欧美中文字幕在线播放,成人av影视在线观看,九九热精品在线http://www.cdbaoli.cn/blog/-徐州祥東篩網有限公司- 護坡邊坡防護鋼筋網片選型與施工http://www.cdbaoli.cn/blog/post/225.html<script type="application/ld+json">{
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"headline": "護坡邊坡防護鋼筋網片選型與施工",
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"description": "講解巖石邊坡、土質邊坡、基坑邊坡、綠化護坡用鋼筋網片的選型標準和施工方法,包括掛網、搭接、錨固和噴射混凝土要點。",
"publisher": {
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"description": "邊坡防護鋼筋網片專業供應商,支持熱鍍鋅綠化網定制",
"areaServed": "江蘇及周邊邊坡防護工程"
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}</script><p>山體護坡、道路邊坡、基坑邊坡,用鋼筋網片配合噴射混凝土或錨桿,是最常見的邊坡防護方式。邊坡防護不到位,容易發生滑坡、落石,安全隱患大。<strong>徐州祥東</strong>整理邊坡防護用<strong><span style="font-size: 20px;">鋼筋網片</span></strong>的選型和施工方法,供工程參考。</p><h3>一、邊坡防護常用形式</h3><ol class=" list-paddingleft-2"><li><p><strong>鋼筋網片 + 噴射混凝土</strong>:最常用,適合巖石邊坡、土質邊坡;</p></li><li><p><strong>鋼筋網片 + 錨桿 + 噴射混凝土</strong>:適合高邊坡、不穩定邊坡;</p></li><li><p><strong>鋼筋網片 + 格構梁</strong>:適合土質邊坡、滑坡治理;</p></li><li><p><strong>鍍鋅網片 + 客土噴播</strong>:適合綠化護坡,兼顧防護和生態。</p></li></ol><h3>二、選型標準</h3><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">邊坡類型</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">推薦絲徑</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">推薦網孔</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">材質</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">巖石邊坡(噴混防護)</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.0~6.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">150×150 / 200×200</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">普通黑絲或鍍鋅</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">土質邊坡(格構梁)</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">6.0~8.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">150×150 / 200×200</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">熱軋帶肋</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">基坑邊坡(臨時支護)</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.0~6.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">150×150 / 200×200</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">普通黑絲</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">綠化護坡(客土噴播)</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">2.0~3.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">50×50 / 100×100</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">熱鍍鋅(防銹)</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">高邊坡、滑坡治理</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">6.0~10mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">200×200</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">熱軋帶肋,高強度</td></tr></tbody></table><h3>三、材質選擇</h3><ol class=" list-paddingleft-2"><li><p><strong>臨時邊坡(基坑)</strong>:普通黑絲網片就行,工期短,成本低;</p></li><li><p><strong>永久邊坡(道路、山體)</strong>:推薦熱鍍鋅網片,防銹耐用,壽命長;</p></li><li><p><strong>綠化護坡</strong>:必須用熱鍍鋅,長期外露不生銹,不影響植物生長;</p></li><li><p><strong>高邊坡、受力大</strong>:用帶肋鋼筋,強度高、握裹力強。</p><p><img class="ue-image" src="http://www.cdbaoli.cn/blog/zb_users/upload/2026/09/202609071788746391356779.jpg" title="微信圖片_20180828204214.jpg" alt="微信圖片_20180828204214.jpg"/><br/></p></li></ol><h3>四、施工要點</h3><h4>1. 坡面處理</h4><ul class=" list-paddingleft-2"><li><p>清除坡面浮石、松土、雜草;</p></li><li><p>坡面大致平整,凹陷處填平,凸起處修平;</p></li><li><p>有滲水的地方要先做排水處理。</p></li></ul><h4>2. 錨桿施工(如需)</h4><ul class=" list-paddingleft-2"><li><p>按設計間距打錨桿,錨桿深度、角度符合要求;</p></li><li><p>錨桿注漿飽滿,強度達標后再掛網。</p></li></ul><h4>3. 掛網鋪設</h4><ul class=" list-paddingleft-2"><li><p>網片從坡頂向坡底鋪設,順勢展開;</p></li><li><p>網片緊貼坡面,空隙不大于 30mm;</p></li><li><p>搭接長度≥100mm,搭接處用鐵絲綁牢;</p></li><li><p>網片用錨桿托盤或錨釘固定,固定間距≤1.5m;</p></li><li><p>坡頂網片要延伸到坡頂外不少于 500mm,埋入或錨固,防止雨水沖刷。</p></li></ul><h4>4. 噴射混凝土</h4><ul class=" list-paddingleft-2"><li><p>網片固定好后及時噴混,防止網片生銹或被風刮動;</p></li><li><p>噴混厚度按設計,一般 50~100mm;</p></li><li><p>噴混要覆蓋網片,保護層≥20mm;</p></li><li><p>噴混后按規范養護,防止開裂。</p></li></ul><h3>五、綠化護坡特殊要求</h3><ul class=" list-paddingleft-2"><li><p>用熱鍍鋅細絲網(2~3mm),網孔 50×50 或 100×100;</p></li><li><p>網片固定后,先噴基材(客土 + 肥料 + 保水劑),再噴草籽;</p></li><li><p>網片作用是固定基材,防止雨水沖刷流失;</p></li><li><p>鍍鋅網片不會生銹污染土壤,不影響植物生長。</p></li></ul><h3>結尾</h3><p>徐州祥東生產邊坡防護各類鋼筋網片,普通噴混、綠化護坡、高邊坡治理都有對應規格,支持熱鍍鋅定制。有邊坡防護項目,歡迎來電咨詢選型和報價。</p><p><br/></p>Mon, 07 Sep 2026 09:58:46 +0800
- 隧道工程鋼筋網片支護規范與施工要求http://www.cdbaoli.cn/blog/post/224.html<script type="application/ld+json">{
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"description": "講解公路隧道、地鐵、礦山巷道用鋼筋網片的選型標準、材質要求和施工規范,包括鋪設、搭接、錨桿連接和噴射混凝土要點。",
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"description": "隧道工程專用鋼筋網片供應商,可按斷面尺寸定制",
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}</script><p>隧道初期支護中,鋼筋網片是核心構件之一,配合錨桿、噴射混凝土形成整體支護體系,防止圍巖松動、掉塊。隧道施工環境特殊,對網片的強度、韌性、安裝便利性都有要求。<strong>徐州祥東</strong>結合隧道項目經驗,整理隧道用<a href="http://www.cdbaoli.cn/gjwp" target="_blank"><span style="font-size: 20px;"><strong>鋼筋網片</strong></span></a>的選型和施工規范。</p><h3>一、隧道支護網片的作用</h3><ol class=" list-paddingleft-2"><li><p>防止圍巖表面碎塊掉落,保障施工人員安全;</p></li><li><p>與錨桿、噴射混凝土共同受力,增強支護整體性;</p></li><li><p>均勻分散噴射混凝土應力,減少開裂;</p></li><li><p>約束圍巖變形,提高支護結構穩定性。</p></li></ol><h3>二、選型標準</h3><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">隧道類型</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">推薦絲徑</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">推薦網孔</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">材質</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">公路隧道、鐵路隧道</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">6.0~8.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">150×150 / 200×200</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">熱軋帶肋鋼筋</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">地鐵隧道</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">6.0~8.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">150×150</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">熱軋帶肋鋼筋</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">礦山巷道</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.0~6.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">100×100 / 150×150</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">冷拔光面或帶肋</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">小型水工隧洞</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.0~6.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">100×100 / 150×150</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">冷拔光面</td></tr></tbody></table><blockquote><p>注:具體規格以設計圖紙為準,軟弱圍巖、大斷面隧道要加粗規格。</p></blockquote><h3>三、材質要求</h3><ol class=" list-paddingleft-2"><li><p><strong>優先用帶肋鋼筋</strong>:帶肋鋼筋與噴射混凝土握裹力強,支護效果好;</p></li><li><p><strong>強度達標</strong>:一般要求屈服強度≥335MPa(HRB400),重要隧道用 HRB500;</p></li><li><p><strong>韌性好</strong>:隧道網片需要彎曲貼合巖面,鋼筋不能太脆,冷彎性能要達標。</p><p><img class="ue-image" src="http://www.cdbaoli.cn/blog/zb_users/upload/2026/09/202609071788746309795069.jpg" title="微信圖片_20180412115517.jpg" alt="微信圖片_20180412115517.jpg"/><br/></p></li></ol><h3>四、施工規范</h3><h4>1. 鋪設前準備</h4><ul class=" list-paddingleft-2"><li><p>清理巖面浮石、危石,確保鋪設面安全;</p></li><li><p>錨桿施工完成后再鋪網片,網片掛在錨桿上;</p></li><li><p>檢查網片質量,變形、開焊的不得使用。</p></li></ul><h4>2. 鋪設要求</h4><ul class=" list-paddingleft-2"><li><p>網片應<strong>緊貼巖面</strong>鋪設,與巖面間隙不大于 30mm;</p></li><li><p>搭接長度:<strong>≥100mm</strong>(隧道支護搭接比建筑短,因為是柔性支護);</p></li><li><p>搭接處用鐵絲或專用卡扣綁扎,間距≤300mm;</p></li><li><p>網片之間連接牢固,形成整體。</p></li></ul><h4>3. 與錨桿連接</h4><ul class=" list-paddingleft-2"><li><p>網片必須與錨桿連接牢固,錨桿托盤壓緊網片;</p></li><li><p>錨桿外露長度要合適,確保托盤能壓住網片;</p></li><li><p>沒有錨桿的區域,用鋼筋頭或錨栓固定網片。</p></li></ul><h4>4. 噴射混凝土</h4><ul class=" list-paddingleft-2"><li><p>網片鋪設驗收合格后,及時噴射混凝土;</p></li><li><p>噴射時注意網片背后要填實,不得出現空鼓;</p></li><li><p>噴射厚度要覆蓋網片,保護層≥20mm。</p></li></ul><h3>五、常見問題</h3><ol class=" list-paddingleft-2"><li><p><strong>網片不貼巖面</strong>:空隙太大,噴射混凝土后背后空鼓,支護效果差;</p></li><li><p>搭接不足:網片之間沒連成整體,受力時局部失效;</p></li><li><p>網片被噴混沖走:固定不牢,噴射時移位,要加強固定。</p></li></ol><h3>結尾</h3><p>徐州祥東生產隧道專用鋼筋網片,規格齊全,可按隧道斷面尺寸定制,減少現場裁剪。支持熱軋帶肋、冷拔光面等材質,配合隧道項目供貨,歡迎咨詢。</p><p><br/></p><p><br/></p>Mon, 07 Sep 2026 09:56:58 +0800
- 水利工程鋼筋網片選型與施工要點http://www.cdbaoli.cn/blog/post/223.html<script type="application/ld+json">{
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"areaServed": "江蘇及周邊水利工程項目"
}
}</script><p>水利工程(河道、堤壩、水庫、水渠)長期接觸水,環境潮濕,對鋼筋網片的防銹、強度、耐久性要求比普通建筑高很多。選型不當,幾年就銹穿,影響工程安全。<strong>徐州祥東</strong>常年為水利項目供貨,整理水利工程<a href="http://www.cdbaoli.cn/gjwp" target="_blank"><span style="font-size: 20px;"><strong>鋼筋網片</strong></span></a>的選型標準和施工要點。</p><h3>一、水利工程常用場景</h3><ol class=" list-paddingleft-2"><li><p>河道護坡、護岸;</p></li><li><p>水庫堤壩加固;</p></li><li><p>水渠、灌排渠道襯砌;</p></li><li><p>水閘、泵站底板;</p></li><li><p>防洪墻、擋土墻;</p></li><li><p>涵洞、隧洞襯砌。</p></li></ol><h3>二、選型標準</h3><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">應用部位</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">推薦絲徑</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">推薦網孔</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left; max-width: 458.675px;">材質要求</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">河道護坡、護岸</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.0~6.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">100×100 / 150×150</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 518.675px;">熱鍍鋅鋼筋網片</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">水渠襯砌</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">3.0~4.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">100×100 / 150×150</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 518.675px;">熱鍍鋅或普通黑絲(混凝土包裹)</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">堤壩加固</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">5.0~8.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">150×150 / 200×200</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 518.675px;">帶肋鋼筋,強度高</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">水閘底板</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">6.0~8.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">100×100</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 518.675px;">熱軋帶肋鋼筋</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">防洪墻、擋土墻</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">5.0~6.0mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">100×100</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 518.675px;">帶肋鋼筋,握裹力強</td></tr></tbody></table><h3>三、材質選擇重點</h3><h4>1. 優先選熱鍍鋅</h4><p>水利工程長期潮濕,<strong>熱鍍鋅鋼筋網片</strong>是首選:</p><ul class=" list-paddingleft-2"><li><p>鋅層厚,防銹能力強,水下也能用 10 年以上;</p></li><li><p>即使局部破損,鋅層也有電化學保護作用;</p></li><li><p>比普通黑絲網片貴 20%~40%,但壽命長 2~3 倍,全生命周期更劃算。</p></li><li><p><img class="ue-image" src="http://www.cdbaoli.cn/blog/zb_users/upload/2026/09/202609071788746161498544.jpg" title="微信圖片_20180828204239.jpg" alt="微信圖片_20180828204239.jpg"/><br/></p></li></ul><h4>2. 混凝土完全包裹的可用黑絲</h4><p>如果網片完全被混凝土包裹,不接觸水和空氣,普通黑絲網片也可以,性價比更高。但要確保保護層厚度足夠(≥40mm),混凝土密實不滲水。</p><h4>3. 重要結構用帶肋鋼筋</h4><p>堤壩、水閘等重要受力部位,推薦用<strong>冷軋帶肋或熱軋帶肋鋼筋網片</strong>,與混凝土握裹力強,整體結構更安全。</p><h3>四、施工要點</h3><h4>1. 基層處理</h4><ul class=" list-paddingleft-2"><li><p>護坡、護岸施工前,坡面要平整、夯實,無松動石塊;</p></li><li><p>清除表面雜草、樹根、浮土,防止后期沉降不均。</p></li></ul><h4>2. 鋪設要求</h4><ul class=" list-paddingleft-2"><li><p>網片緊貼坡面鋪設,不得懸空、褶皺;</p></li><li><p>搭接長度≥200mm,搭接處用扎絲綁牢;</p></li><li><p>坡頂、坡腳處網片要錨固牢固,防止下滑。</p></li></ul><h4>3. 保護層控制</h4><ul class=" list-paddingleft-2"><li><p>水利工程保護層厚度≥40mm,水位變動區≥50mm;</p></li><li><p>用混凝土墊塊或塑料支架支撐,確保網片不貼底。</p></li></ul><h4>4. 澆筑 / 噴射混凝土</h4><ul class=" list-paddingleft-2"><li><p>護坡常用噴射混凝土,要確保噴實,網片背后不空鼓;</p></li><li><p>澆筑時避免網片移位,設專人看護;</p></li><li><p>養護期不少于 14 天,水利工程混凝土養護更重要。</p></li></ul><h3>五、常見問題</h3><ol class=" list-paddingleft-2"><li><p><strong>網片生銹</strong>:沒選鍍鋅材質,或保護層不夠滲水導致;</p></li><li><p><strong>護坡開裂</strong>:基層沒夯實,沉降不均拉裂網片和混凝土;</p></li><li><p><strong>網片下滑</strong>:坡頂坡腳沒錨固好,施工時要固定牢固。</p></li></ol><h3>結尾</h3><p>徐州祥東為水利工程提供熱鍍鋅、帶肋等各類鋼筋網片,可根據河道、堤壩、水渠等不同場景推薦規格,支持定制、整車配送。有水利項目采購需求,歡迎聯系。</p><p><br/></p>Mon, 07 Sep 2026 09:53:10 +0800
- 鋼筋網片焊點質量檢測方法與合格標準http://www.cdbaoli.cn/blog/post/222.html<h3><span style="font-size: 14px;">焊點是鋼筋網片的「關節」,焊點質量直接決定網片整體性能。但很多人只會用手掰一掰,不知道專業檢測方法和合格標準。</span><strong style="font-size: 14px;">徐州祥東</strong><span style="font-size: 14px;">結合國標要求,給大家講清楚焊點質量怎么檢、合格標準是什么,采購和施工都能用得上。</span></h3><h3>一、焊點質量為什么重要?</h3><p><a href="http://www.cdbaoli.cn/gjwp" target="_self"><span style="font-size: 20px;"><strong>鋼筋網片</strong></span></a>靠焊點把縱橫鋼筋連成整體,焊點失效,網片就變成一堆散鋼筋:</p><ul class=" list-paddingleft-2"><li><p>焊點不牢,澆筑混凝土時網片散架;</p></li><li><p>受力時焊點先斷,整體承載力大幅下降;</p></li><li><p>防裂效果大打折扣,樓面容易出現裂縫。</p></li></ul><h3>二、檢測方法</h3><h4>1. 外觀檢查(最簡單,人人會做)</h4><ul class=" list-paddingleft-2"><li><p>焊點表面應平整,無明顯燒傷、裂紋;</p></li><li><p>焊點處鋼筋應熔合在一起,沒有明顯縫隙;</p></li><li><p>焊點大小均勻,沒有漏焊、缺焊;</p></li><li><p>每片網片開焊點數不超過總焊點的 1%,且不集中。</p></li></ul><h4>2. 手掰檢測(現場快速判斷)</h4><ul class=" list-paddingleft-2"><li><p>隨機選 3~5 個焊點,用手用力向兩側掰;</p></li><li><p>合格的焊點:掰不動,或鋼筋變形了焊點還沒開;</p></li><li><p>不合格的焊點:輕輕一掰就分開,焊點處沒有熔合痕跡。</p></li></ul><blockquote><p>注意:手掰只是初步判斷,不能代替專業檢測。</p></blockquote><h4>3. 抗剪力試驗(專業檢測,最準確)</h4><ul class=" list-paddingleft-2"><li><p>用專用抗剪試驗設備,對焊點施加橫向剪力,直到焊點破壞;</p></li><li><p>記錄破壞時的最大力值,就是焊點抗剪力;</p></li><li><p>每批次隨機抽檢,至少測 3 個焊點取平均值。</p></li></ul><h4>4. 撕裂試驗</h4><ul class=" list-paddingleft-2"><li><p>把網片沿焊點方向撕裂,觀察焊點斷裂形態;</p></li><li><p>合格:鋼筋母材斷裂,焊點還連著;</p></li><li><p>不合格:焊點處直接脫開,說明焊接不牢。</p></li></ul><p><img class="ue-image" src="http://www.cdbaoli.cn/blog/zb_users/upload/2026/09/202609041788504482142658.jpg" title="微信圖片_20200602123239.jpg" alt="微信圖片_20200602123239.jpg"/><br/></p><h3>三、合格標準參考</h3><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">鋼筋直徑</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left; max-width: 880px;">焊點抗剪力最小值(參考)</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">≤3mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 1400px;">≥1.5kN</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">4mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 1400px;">≥2.5kN</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">5mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 1400px;">≥3.5kN</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">6mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 1400px;">≥4.5kN</td></tr></tbody></table><blockquote><p>注:以上為經驗參考值,具體以國標 GB/T 1499.3 和設計要求為準。</p></blockquote><h3>四、影響焊點質量的因素</h3><ol class=" list-paddingleft-2"><li><p><strong>焊接電流</strong>:電流太小焊不透,太大容易焊穿、燒傷;</p></li><li><p><strong>焊接壓力</strong>:壓力不夠接觸不良,壓力太大鋼筋變形;</p></li><li><p><strong>焊接時間</strong>:時間短熔合不夠,時間長效率低還容易過燒;</p></li><li><p><strong>鋼筋表面</strong>:有銹、油污、氧化皮,影響導電和熔合;</p></li><li><p><strong>電極狀態</strong>:電極磨損、變形,導致壓力不均、電流不穩。</p></li></ol><h3>五、采購時怎么把關?</h3><ol class=" list-paddingleft-2"><li><p><strong>現場手掰抽檢</strong>:每批到貨隨機抽幾片,掰幾個焊點試試;</p></li><li><p><strong>索要檢測報告</strong>:正規廠家每批次有焊點抗剪力檢測數據;</p></li><li><p><strong>看設備</strong>:有條件去廠里看焊接設備,數控全自動排焊機比老舊設備質量穩;</p></li><li><p><strong>合同約定</strong>:把焊點質量標準寫進合同,不合格可退換。</p></li></ol><h3>結尾</h3><p>徐州祥東采用全自動數控排焊機,焊接參數精準控制,每批次抽檢焊點抗剪力,確保焊點牢固。工程對焊點有特殊要求的,可提供第三方檢測報告,歡迎咨詢。</p><p><br/></p>Fri, 04 Sep 2026 14:46:53 +0800
- 鋼筋網片常見質量問題及原因分析http://www.cdbaoli.cn/blog/post/221.html<p><a href="http://www.cdbaoli.cn/gjwp" target="_blank"><span style="font-size: 20px;"><strong>鋼筋網片</strong></span></a>看著簡單,但質量問題不少。很多采購方收到貨后,發現開焊、變形、絲徑不夠、生銹等問題,卻不知道是什么原因造成的,也不知道怎么預防。<strong>徐州祥東</strong>總結了生產和使用中最常見的 8 類質量問題,分析原因并給出預防方法,幫你避坑。</p><p>一、常見質量問題匯總表</p><p><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">問題</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">表現</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left; max-width: 298.296px;">主要原因</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left; max-width: 232.904px;">危害</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">焊點開焊</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">用手一掰就開,焊點脫落</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 358.296px;">焊接電流不夠、壓力不足、焊接時間太短</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 292.904px;">網片整體性差,受力斷開</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">虛焊</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">看似焊上了,實際沒熔合</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 358.296px;">鋼筋表面有銹、油污,接觸不良</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 292.904px;">受力后焊點脫落,存在安全隱患</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">絲徑縮水</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">實測比標稱細 0.2~0.5mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 358.296px;">廠家偷工減料,用細絲充粗絲</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 292.904px;">承載力不足,結構不安全</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">網孔不均</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">間距偏差大,有的寬有的窄</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 358.296px;">設備精度差、排料不整齊</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 292.904px;">受力不均勻,局部薄弱</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">網片變形</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">彎曲、翹邊、不平整</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 358.296px;">運輸堆放不當、裝卸粗暴</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 292.904px;">鋪設困難,影響施工質量</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">嚴重銹蝕</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">表面大片銹層、掉渣</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 358.296px;">儲存不當、淋雨受潮、存放過久</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 292.904px;">截面減小,影響承載力</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">鍍鋅漏鍍</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">局部沒有鋅層、發黑</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 358.296px;">鍍鋅前表面沒處理干凈、鋅液溫度不夠</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 292.904px;">局部生銹,使用壽命縮短</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">尺寸偏差</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">長寬不夠、邊角不齊</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 358.296px;">切斷精度差、生產不規范</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 292.904px;">搭接長度不夠,影響施工</td></tr></tbody></table><img class="ue-image" src="http://www.cdbaoli.cn/blog/zb_users/upload/2026/09/202609041788504396696416.jpg" title="微信圖片_20180412115403.jpg" alt="微信圖片_20180412115403.jpg"/></p><h3>二、重點問題詳細分析</h3><h4>1. 焊點開焊 / 虛焊(最嚴重)</h4><p><strong>原因</strong>:</p><ul class=" list-paddingleft-2"><li><p>焊接設備老舊,電流不穩定;</p></li><li><p>操作人員為了提速,縮短焊接時間;</p></li><li><p>鋼筋表面有氧化皮、油污,影響導電;</p></li><li><p>電極磨損,壓力不夠。</p></li></ul><p><strong>預防</strong>:</p><ul class=" list-paddingleft-2"><li><p>采購時現場抽檢,用手用力掰焊點,開焊的不要;</p></li><li><p>要求廠家提供焊點抗剪力檢測報告;</p></li><li><p>選擇設備新、管理規范的廠家。</p></li></ul><h4>2. 絲徑縮水(最常見)</h4><p><strong>原因</strong>:</p><ul class=" list-paddingleft-2"><li><p>低價競爭,廠家靠減絲徑降成本;</p></li><li><p>冷拔過程中過度拉拔,絲徑變細;</p></li><li><p>原料本身直徑就不達標。</p></li></ul><p><strong>預防</strong>:</p><ul class=" list-paddingleft-2"><li><p>收貨時用卡尺實測,多點測量取平均值;</p></li><li><p>按理論重量過磅核驗,重量差太多就是絲徑不夠;</p></li><li><p>合同里明確絲徑偏差標準和違約責任。</p></li></ul><h4>3. 運輸變形</h4><p><strong>原因</strong>:</p><ul class=" list-paddingleft-2"><li><p>裝車不平整,底層受壓變形;</p></li><li><p>裝卸時亂扔、亂摔;</p></li><li><p>捆綁不牢,運輸中滑動碰撞。</p></li></ul><p><strong>預防</strong>:</p><ul class=" list-paddingleft-2"><li><p>要求廠家裝車時墊平、捆牢,多層之間加墊木;</p></li><li><p>卸貨時輕拿輕放,不要從車上直接扔下來;</p></li><li><p>現場堆放平整,不要堆太高。</p></li></ul><h4>4. 鍍鋅質量差</h4><p><strong>原因</strong>:</p><ul class=" list-paddingleft-2"><li><p>熱鍍鋅鋅層厚度不夠;</p></li><li><p>鍍鋅前酸洗不徹底,表面有殘留;</p></li><li><p>鋅液溫度控制不好,鍍層不均勻。</p></li></ul><p><strong>預防</strong>:</p><ul class=" list-paddingleft-2"><li><p>目測檢查,鍍層應均勻光亮,無漏鍍、起皮;</p></li><li><p>要求廠家提供鍍鋅層厚度檢測;</p></li><li><p>戶外工程一定要選熱鍍鋅,不要用電鍍鋅冒充。</p></li></ul><h3>三、收到不合格品怎么辦?</h3><ol class=" list-paddingleft-2"><li><p><strong>當場拍照取證</strong>:問題部位、數量、批號都拍清楚;</p></li><li><p><strong>不要卸車使用</strong>:不合格品一旦用上,出了問題責任說不清;</p></li><li><p><strong>及時聯系廠家</strong>:說明問題,要求退換或補償;</p></li><li><p><strong>合同約定</strong>:采購合同里明確質量標準和退換貨條款,有依據好維權。</p></li></ol><h3>結尾</h3><p>徐州祥東從原料到成品每道工序都有質檢,焊點、絲徑、尺寸、鍍鋅全部達標才出廠,支持現場驗貨、第三方送檢。買網片,選靠譜廠家,省心又放心。</p><p><br/></p>Fri, 04 Sep 2026 14:44:38 +0800
- 鋼筋網片用量怎么計算?工程算量完整方法http://www.cdbaoli.cn/blog/post/220.html<p>工程采購<a href="http://www.cdbaoli.cn/gjwp" target="_blank" textvalue="鋼筋網片"><span style="font-size: 20px;"><strong>鋼筋網片</strong></span></a>,第一步就是算用量。算多了浪費錢,算少了耽誤工期。很多人只會簡單的「面積 × 每平米重量」,但實際工程有搭接、有損耗、有異形,算不準很容易出問題。<strong>徐州祥東</strong>教你完整的算量方法,從面積到片數到重量,一步步算清楚。</p><h3>一、基礎計算公式</h3><h4>1. 凈面積計算</h4><blockquote><p>凈面積 (㎡) = 長 (m) × 寬 (m)</p></blockquote><p>例:樓面長 50m、寬 20m,凈面積 = 50 × 20 = 1000㎡</p><h4>2. 含搭接總面積</h4><blockquote><p>總面積 = 凈面積 × (1 + 搭接損耗率)</p></blockquote><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">場景</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">搭接損耗率</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">大面積規則區域</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">3%~5%</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">普通樓面、地坪</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">5%~8%</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">小面積、異形多</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">10%~15%</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">礦用、隧道支護</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">8%~12%</td></tr></tbody></table><p>例:1000㎡普通樓面,按 8% 搭接算,總面積 = 1000 × 1.08 = 1080㎡</p><h4>3. 網片片數計算</h4><blockquote><p>片數 = 總面積 ÷ 單片面積</p></blockquote><p>例:用 2m×3m 網片,單片面積 6㎡,片數 = 1080 ÷ 6 = 180 片</p><blockquote><p>注意:片數要向上取整,不能四舍五入,180.3 片就要按 181 片算。</p></blockquote><h4>4. 總重量計算</h4><blockquote><p>總重量 (噸) = 總面積 (㎡) × 每平米重量 (kg/㎡) ÷ 1000</p></blockquote><p>例:4mm×100×100 網片,每平米 5.91kg,總重量 = 1080 × 5.91 ÷ 1000 = 6.38 噸</p><p><img class="ue-image" src="http://www.cdbaoli.cn/blog/zb_users/upload/2026/09/202609041788504262716925.jpg" title="微信圖片_20180828204405.jpg" alt="微信圖片_20180828204405.jpg"/></p><h3>二、異形區域怎么算?</h3><h4>1. 三角形區域</h4><blockquote><p>面積 = 底 × 高 ÷ 2</p></blockquote><h4>2. 圓形區域</h4><blockquote><p>面積 = π × 半徑 2 (π 取 3.14)</p></blockquote><h4>3. 不規則區域</h4><ul class=" list-paddingleft-2"><li><p>用「方格法」:把區域劃分成若干方格,數格子估算面積;</p></li><li><p>或用 CAD 軟件直接測量面積,最準確;</p></li><li><p>異形區域損耗率要加大,按 10%~15% 預留。</p></li></ul><h3>三、要扣除的面積</h3><p>以下區域不用鋪網片,算量時要扣除:</p><ol class=" list-paddingleft-2"><li><p>柱子、剪力墻所占面積;</p></li><li><p>電梯井、樓梯井、設備洞口;</p></li><li><p>設計明確不鋪的區域。</p></li></ol><blockquote><p>但洞口周邊如果需要附加鋼筋網片補強,這部分要另外加上。</p></blockquote><h3>四、采購算量注意事項</h3><ol class=" list-paddingleft-2"><li><p><strong>按設計圖紙算</strong>:不要憑感覺估算,圖紙尺寸是最準確的依據;</p></li><li><p><strong>搭接損耗要留足</strong>:很多人只算凈面積,到貨后發現不夠,就是沒算搭接;</p></li><li><p><strong>考慮定尺優化</strong>:告訴廠家你的區域尺寸,廠家可以推薦最省料的網片尺寸;</p></li><li><p><strong>預留備用量</strong>:建議額外多備 2%~3%,防止運輸破損、現場裁剪浪費;</p></li><li><p><strong>分批進場</strong>:大項目不用一次全拉到工地,分批進場減少現場儲存損耗。</p></li></ol><h3>五、快速估算口訣</h3><ul class=" list-paddingleft-2"><li><p>普通樓面:1 噸 4mm 網片 ≈ 170㎡</p></li><li><p>普通樓面:1 噸 5mm 網片 ≈ 110㎡</p></li><li><p>1000㎡樓面,4mm 網片大約需要 6 噸左右</p></li></ul><blockquote><p>口訣只用于快速估算,精確采購一定要按公式詳細算。</p></blockquote><h3>結尾</h3><p>徐州祥東免費幫客戶算用量,你只要提供圖紙尺寸和規格要求,我們 10 分鐘內給你算出片數、重量、含損耗總量,還能推薦最省料的定尺方案。</p><p><br/></p>Fri, 04 Sep 2026 14:41:11 +0800
- 鋼筋網片保護層厚度標準及控制方法http://www.cdbaoli.cn/blog/post/219.html<script type="application/ld+json">{
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}</script><p><a href="http://www.cdbaoli.cn/gjwp" target="_self"><span style="font-size: 20px;"><strong>鋼筋網片</strong></span></a>鋪好了,但保護層厚度不對,等于白干。保護層太薄,鋼筋外露生銹,混凝土開裂;保護層太厚,鋼筋失去作用,結構承載力下降。<strong>徐州祥東</strong>整理各部位保護層厚度標準和現場控制方法,施工人員照著做就不會出錯。</p><h3>一、各部位保護層厚度標準</h3><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">應用部位</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">保護層厚度</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">說明</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">室內樓面、地坪</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥20mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">干燥環境,基本要求</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">屋面、露天平臺</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥25mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">外露環境,加厚防銹</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">地下車庫、地下室</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥30mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">潮濕環境,加強保護</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">橋梁橋面鋪裝</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥40mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">動荷載 + 外露,要求高</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">道路路面</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥30mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">車輛荷載 + 環境影響</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">基礎、底板</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥40mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">接觸土壤,加厚防腐</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">礦用巷道噴射混凝土</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥30mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">井下潮濕環境</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">沿海、高腐蝕環境</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥50mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">強腐蝕,必須加厚</td></tr></tbody></table><h3>二、保護層厚度不夠的危害</h3><ol class=" list-paddingleft-2"><li><p><strong>鋼筋銹蝕</strong>:混凝土碳化后,鋼筋失去堿性保護,開始生銹;</p></li><li><p><strong>銹脹開裂</strong>:鋼筋生銹體積膨脹,把混凝土撐裂,形成順筋裂縫;</p></li><li><p><strong>承載力下降</strong>:鋼筋截面銹蝕減小,結構承載力逐步降低;</p></li><li><p><strong>壽命縮短</strong>:嚴重的保護層不足,可能讓建筑壽命縮短一半以上。</p><p><img class="ue-image" src="http://www.cdbaoli.cn/blog/zb_users/upload/2026/09/202609031788409491392524.jpg" title="微信圖片_20200602123243.jpg" alt="微信圖片_20200602123243.jpg"/><br/></p></li></ol><h3>三、保護層太厚的問題</h3><ol class=" list-paddingleft-2"><li><p><strong>鋼筋受力位置偏移</strong>:鋼筋不在受拉區,發揮不了作用;</p></li><li><p><strong>混凝土表面容易開裂</strong>:保護層太厚,表面混凝土收縮裂縫增多;</p></li><li><p><strong>增加自重和成本</strong>:不必要的加厚,浪費混凝土。</p></li></ol><h3>四、現場控制方法</h3><h4>1. 墊塊支撐(最常用)</h4><ul class=" list-paddingleft-2"><li><p>用<strong>同標號混凝土墊塊</strong>或<strong>塑料支架</strong>,把網片墊到設計高度;</p></li><li><p>墊塊間距:一般每平米不少于 3~4 個,密集區域加密;</p></li><li><p>墊塊高度 = 設計保護層厚度,提前按規格準備好;</p></li><li><p>? 禁止用磚塊、碎石、鋼筋頭隨便墊,高度不準還容易脫落。</p></li></ul><h4>2. 鋼筋馬凳(雙層網片時)</h4><ul class=" list-paddingleft-2"><li><p>上下兩層網片之間,用鋼筋馬凳支撐,保證層間距;</p></li><li><p>馬凳間距一般 1~1.5m 一個,確保上層網片不下沉。</p></li></ul><h4>3. 澆筑時保護</h4><ul class=" list-paddingleft-2"><li><p>混凝土澆筑時,設專人看護,發現網片下沉、移位及時調整;</p></li><li><p>泵管、手推車不要直接壓在網片上,鋪跳板通行;</p></li><li><p>振搗棒不要直接觸碰網片,防止移位。</p></li></ul><h4>4. 現場檢查</h4><ul class=" list-paddingleft-2"><li><p>鋪設完成后,用尺子抽查保護層厚度;</p></li><li><p>重點檢查邊角、洞口、搭接區,這些地方最容易出問題;</p></li><li><p>不合格的立即調整,不要等澆筑完才發現。</p></li></ul><h3>結尾</h3><p>徐州祥東供貨時可配套提供塑料支架、墊塊等輔材,一站式配齊。有保護層厚度相關的技術疑問,歡迎咨詢。</p><p><br/></p>Thu, 03 Sep 2026 12:19:00 +0800
- 鋼筋網片搭接長度規范要求及施工做法http://www.cdbaoli.cn/blog/post/218.html<script type="application/ld+json">{
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"text": "搭接位置要錯開,不能連成通縫;搭接處每隔300~500mm綁扎一個點,邊緣必須綁牢;搭接縫距離墻邊不少于500mm,避免應力集中。"
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}</script><p><a href="http://www.cdbaoli.cn/gjwp" target="_blank"><span style="font-size: 20px;"><strong>鋼筋網片</strong></span></a>鋪設時,搭接是最容易出問題的環節。搭接太短,受力傳不過去,后期容易開裂;搭接太長,浪費材料還增加成本。<strong>徐州祥東</strong>結合規范要求和施工經驗,把搭接長度標準、搭接做法、常見誤區一次講清楚。</p><p>一、不同部位搭接長度規范</p><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">應用部位</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">搭接長度要求</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">說明</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">普通樓面、地坪</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥200mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">最常用,滿足一般受力要求</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">橋梁橋面鋪裝</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥250mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">重載、動荷載,搭接要更長</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">道路路面</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥250mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">車輛反復碾壓,加強搭接</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">屋面、墊層</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥150mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">受力較小,可適當縮短</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">礦用巷道支護</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥100mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">幫部支護,柔性搭接</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">重要結構、抗震區域</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">≥300mm</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">按設計要求,寧長勿短</td></tr></tbody></table><p>注:以上為常規經驗值,具體以設計圖紙和現行規范為準。</p><p><img class="ue-image" src="http://www.cdbaoli.cn/blog/zb_users/upload/2026/09/202609031788408504272933.jpg" title="微信圖片_20180412115459.jpg" alt="微信圖片_20180412115459.jpg"/></p><h3>二、搭接施工正確做法</h3><h4>1. 搭接方式</h4><ul class=" list-paddingleft-2"><li><p><strong>平搭</strong>:兩片網片上下疊在一起,最常用,施工簡單;</p></li><li><p><strong>扣搭</strong>:兩片網片互相扣入對方網孔,整體性更好,但施工麻煩,一般用于特殊要求部位。</p></li></ul><h4>2. 搭接位置錯開</h4><ul class=" list-paddingleft-2"><li><p>相鄰兩片網片的搭接縫,<strong>不要在同一條直線上</strong>,要錯開排布;</p></li><li><p>上下兩層網片(如果有雙層),搭接縫也要互相錯開;</p></li><li><p>搭接縫距離支座、墻邊不少于 500mm,避免應力集中。</p></li></ul><h4>3. 綁扎固定</h4><ul class=" list-paddingleft-2"><li><p>搭接處每隔<strong>300~500mm</strong>綁扎一個點;</p></li><li><p>用扎絲雙股綁扎,擰 2~3 圈,確保牢固;</p></li><li><p>搭接邊緣必須綁扎,防止翹起、移位。</p></li></ul><h4>4. 搭接區加強</h4><ul class=" list-paddingleft-2"><li><p>重載區域、搭接位置集中的地方,可在搭接區增加附加鋼筋;</p></li><li><p>搭接處如果剛好在支座附近,要確保搭接長度從支座邊緣算起。</p></li></ul><h3>三、常見錯誤做法</h3><ol class=" list-paddingleft-2"><li><p><strong>搭接不足 100mm</strong>:等于沒搭,受力完全斷開,后期必裂;</p></li><li><p><strong>所有搭接縫連成一條直線</strong>:形成通縫,是裂縫高發區;</p></li><li><p><strong>只搭不綁</strong>:澆筑混凝土時網片移位,搭接失效;</p></li><li><p><strong>搭接處網孔對不齊</strong>:受力不均勻,影響整體性能;</p></li><li><p><strong>在搭接區截斷鋼筋</strong>:削弱了搭接長度,必須避免。</p></li></ol><h3>四、搭接用量估算</h3><p>搭接會增加材料用量,采購時要考慮進去:</p><ul class=" list-paddingleft-2"><li><p>一般樓面:搭接增加用量約<strong>5%~8%</strong>;</p></li><li><p>小面積、異形多:搭接增加約<strong>10%~15%</strong>;</p></li><li><p>大面積規則區域:搭接增加約<strong>3%~5%</strong>。</p></li></ul><blockquote><p>采購時報凈面積給廠家,廠家會根據規格自動加上搭接損耗,不用自己額外加太多。</p></blockquote><h3>結尾</h3><p>徐州祥東可根據工程面積和規格,幫你精確計算含搭接的總用量,避免買多浪費、買少不夠。施工中有任何搭接疑問,歡迎來電咨詢。</p><p><br/></p>Thu, 03 Sep 2026 12:06:14 +0800
- 鋼筋網片理論重量速查表:常用規格一查便知http://www.cdbaoli.cn/blog/post/217.html<script type="application/ld+json">{
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"text": "100×100網孔:3mm約3.33kg/㎡,4mm約5.91kg/㎡,5mm約9.23kg/㎡,6mm約13.29kg/㎡;150×150網孔:4mm約3.94kg/㎡,5mm約6.15kg/㎡。"
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}</script><p>工程采購、預算核算時,<a href="http://www.cdbaoli.cn/gjwp" target="_self"><strong><span style="font-size: 20px;">鋼筋網片</span></strong></a>重量是必算數據。很多人每次都要翻公式、拿計算器算,費時還容易出錯。<strong>徐州祥東</strong>整理了一份常用規格理論重量速查表,收藏起來,隨時查閱,不用再反復計算。</p><h3>一、常用規格理論重量速查表</h3><h4>1. 100×100mm 網孔(最常用)</h4><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">絲徑 (mm)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">每平米重量 (kg/㎡)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left; max-width: 505.412px;">每平米用鋼長度 (m)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">備注</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">2.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">1.48</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 565.412px;">20</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">細絲,地暖、圍欄用</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">2.5</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">2.31</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 565.412px;">20</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">地暖、輕型地坪</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">3.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">3.33</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 565.412px;">20</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">普通樓面、墊層</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">3.5</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.53</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 565.412px;">20</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">一般建筑樓面</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">5.91</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 565.412px;">20</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">高層住宅、廠房地面</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.5</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">7.47</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 565.412px;">20</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">重載區域</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">5.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">9.23</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 565.412px;">20</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">橋梁、重載車間</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">6.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">13.29</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 565.412px;">20</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">超重型地坪、橋梁</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">8.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">23.63</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 565.412px;">20</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">特殊重載結構</td></tr></tbody></table><p>2. 150×150mm 網孔</p><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">絲徑 (mm)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">每平米重量 (kg/㎡)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left; max-width: 537.412px;">每平米用鋼長度 (m)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">備注</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">2.5</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">1.54</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 597.412px;">13.33</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">輕型地坪、墊層</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">3.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">2.22</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 597.412px;">13.33</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">普通樓面</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">3.94</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 597.412px;">13.33</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">市政道路、廣場</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">5.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">6.15</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 597.412px;">13.33</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">重載路面</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">6.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">8.86</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 597.412px;">13.33</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">橋梁鋪裝</td></tr></tbody></table><p>3. 200×200mm 網孔</p><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">絲徑 (mm)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">每平米重量 (kg/㎡)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left; max-width: 537.412px;">每平米用鋼長度 (m)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">備注</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">3.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">1.66</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 597.412px;">10</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">大面積輕型地坪</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">2.96</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 597.412px;">10</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">道路基層</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">5.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">4.62</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 597.412px;">10</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">橋面鋪裝</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">6.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">6.65</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 597.412px;">10</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">重載橋面</td></tr></tbody></table><p>4. 50×50mm 網孔(密網)</p><p><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">絲徑 (mm)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left; max-width: 714.938px;">每平米重量 (kg/㎡)</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">備注</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">2.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 904.938px;">2.96</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">防護網、隔離網</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">2.5</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 904.938px;">4.62</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">特殊防裂要求</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">3.0</td><td style="border-color: rgb(204, 204, 204); padding: 8px; max-width: 904.938px;">6.66</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">高精度地坪</td></tr></tbody></table><img class="ue-image" src="http://www.cdbaoli.cn/blog/zb_users/upload/2026/09/202609031788408534238703.jpg" title="微信圖片_20180828210234.jpg" alt="微信圖片_20180828210234.jpg"/></p><h3>二、計算公式(備查)</h3><p>如果表里沒有你要的規格,用這個公式自己算:</p><p><strong>第一步:算單根鋼筋每米重量</strong></p><blockquote><p>每米重量 (kg/m) = 0.00617 × 絲徑 2</p></blockquote><p>例:4mm 鋼筋每米重量 = 0.00617 × 4 × 4 = 0.0987 kg/m</p><p><strong>第二步:算一平米內鋼筋總長度</strong></p><blockquote><p>總長度 (m) = (1000 ÷ 網孔尺寸) × 2</p></blockquote><p>例:100×100 網孔,總長度 = (1000÷100) × 2 = 20m</p><p><strong>第三步:算每平米重量</strong></p><blockquote><p>每平米重量 (kg/㎡) = 每米重量 × 總長度</p></blockquote><p>例:4mm、100×100 網片 = 0.0987 × 20 = 1.97 kg/㎡</p><blockquote><p>注:實際生產中,考慮焊接損耗和公差,實際重量與理論重量會有 ±3% 左右的偏差,屬正常范圍。</p></blockquote><h3>三、整包 / 整車重量估算</h3><p>知道了平米重量,就能估算整包、整車重量:</p><ul class=" list-paddingleft-2"><li><p>例:4mm×100×100 網片,每片 2m×3m=6㎡,每平米 5.91kg</p></li><li><p>每片重量 = 6 × 5.91 = 35.46kg</p></li><li><p>每包 20 片 = 35.46 × 20 = 709.2kg</p></li><li><p>一整車 30 噸 ≈ 30000 ÷ 35.46 ≈ 846 片 ≈ 5076㎡</p></li></ul><h3>四、采購小貼士</h3><ol class=" list-paddingleft-2"><li><p>報價時按理論重量算還是過磅算,要提前和廠家約定清楚;</p></li><li><p>實際稱重比理論重量輕太多,說明絲徑可能縮水,要警惕;</p></li><li><p>大批量采購,建議要求廠家按理論重量供貨,偏差超過標準可扣減。</p></li></ol><h3>結尾</h3><p>徐州祥東各種規格鋼筋網片均有現貨,可按理論重量或過磅供貨,價格透明。需要核算用量、估算運費,把規格和面積告訴我們,免費幫你算明細。</p><p><br/></p>Thu, 03 Sep 2026 10:02:58 +0800
- 冷軋帶肋鋼筋網片和光面鋼筋網片有什么區別?怎么選?http://www.cdbaoli.cn/blog/post/216.html<script type="application/ld+json">{
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"text": "主要區別有三點:一是外觀,光面光滑,帶肋表面有橫肋;二是性能,帶肋強度更高、與混凝土握裹力更強,防裂效果更好;三是價格,帶肋比光面貴15%~25%,但強度高可減少用量。"
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}</script><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">采購<a href="http://www.cdbaoli.cn/gjwp" target="_blank"><span style="font-size: 20px;"><strong>鋼筋網片</strong></span></a>時,常會聽到「冷軋帶肋」和「光面」兩種說法,很多人搞不清兩者區別、不知道該選哪種。<span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">徐州祥東</span>結合生產經驗和工程應用實際,從外觀、性能、價格、適用場景四個維度,給大家講清楚這兩種網片的差異和選型方法。</div></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h3 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-size: 16px; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">一、先看外觀:一眼就能區分</h3></div><table width="784"><thead><tr class="firstRow"><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">對比項</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">光面鋼筋網片</th><th style="border-color: rgb(204, 204, 204); padding: 8px; text-align: left;">冷軋帶肋鋼筋網片</th></tr></thead><tbody><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">表面</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">光滑、無紋路</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">有月牙形或螺旋形橫肋</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">顏色</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">銀灰色金屬光澤</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">顏色偏暗,肋紋清晰可見</td></tr><tr><td style="border-color: rgb(204, 204, 204); padding: 8px;">手感</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">摸起來光滑</td><td style="border-color: rgb(204, 204, 204); padding: 8px;">摸起來有明顯凹凸感</td></tr></tbody></table><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><blockquote style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">簡單方法:拿一根鋼筋用手摸,光滑的是光面,有紋路硌手的是帶肋。</div></div></blockquote></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h3 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-size: 16px; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">二、核心性能對比</h3></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h4 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">1. 強度對比</h4></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><ul style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;" class=" list-paddingleft-2"><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">光面鋼筋</span>:屈服強度一般在 235~335MPa,屬于低碳鋼,強度中等;</p></li><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">冷軋帶肋鋼筋</span>:屈服強度可達 550MPa 以上(CRB550 牌號),強度比光面鋼筋高很多。</p></li></ul></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><blockquote style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">帶肋鋼筋強度高,同樣承載力下,可以用更細的鋼筋,節省鋼材用量。</div></div></blockquote></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h4 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">2. 握裹力對比(最關鍵區別)</h4></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><ul style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;" class=" list-paddingleft-2"><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">光面鋼筋</span>:表面光滑,和混凝土之間主要靠粘結力,握裹力一般,受力大時容易滑移;</p></li><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">帶肋鋼筋</span>:表面的橫肋嵌入混凝土中,機械咬合力強,<span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">握裹力是光面鋼筋的 2~3 倍</span>,防裂效果更好。</p></li></ul></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><blockquote style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">這就是為什么重要結構工程都要求用帶肋鋼筋 —— 和混凝土結合更牢,整體結構更安全。</div></div></blockquote></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h4 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">3. 延性對比</h4></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><ul style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;" class=" list-paddingleft-2"><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">光面鋼筋</span>:塑性好、延性高,彎曲加工不容易斷;</p></li><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">冷軋帶肋鋼筋</span>:經過冷加工強化,強度提高了,但延性有所下降,彎曲半徑太小可能脆斷。</p></li><li><p><img class="ue-image" src="http://www.cdbaoli.cn/blog/zb_users/upload/2026/08/202608101786346895564446.jpg" title="微信圖片_20180828204214.jpg" alt="微信圖片_20180828204214.jpg"/><br/></p></li></ul></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h3 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-size: 16px; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">三、價格對比</h3></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><ul style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;" class=" list-paddingleft-2"><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">光面鋼筋網片</span>:原料便宜、加工簡單,<span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">價格更低</span>,性價比高;</p></li><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">冷軋帶肋鋼筋網片</span>:原料貴、多了冷軋工序,<span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">價格比光面高約 15%~25%</span>。</p></li></ul></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><blockquote style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">雖然單價高,但因為強度高,設計用量可以減少,有時候總造價反而差不多。</div></div></blockquote></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h3 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-size: 16px; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">四、適用場景對比</h3></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h4 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">優先選光面鋼筋網片</h4></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><ul style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;" class=" list-paddingleft-2"><li><p>普通住宅樓面、地坪、墊層等一般受力部位;</p></li><li><p>圍欄、護欄、隔離網等非結構用途;</p></li><li><p>預算有限、對強度要求不高的工程;</p></li><li><p>需要大量彎曲、異形加工的場景。</p></li></ul></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h4 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">優先選冷軋帶肋鋼筋網片</h4></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><ul style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;" class=" list-paddingleft-2"><li><p>橋梁、道路、重載地坪等重要結構部位;</p></li><li><p>對防裂要求高的工程(如大體積混凝土、超長結構);</p></li><li><p>設計圖紙明確要求 CRB550 及以上牌號的項目;</p></li><li><p>高層建筑、大型公共建筑的主體結構。</p></li></ul></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h3 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-size: 16px; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">五、選型建議(一句話總結)</h3></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><ul style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;" class=" list-paddingleft-2"><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">普通民用、一般受力、預算有限</span> → 選光面鋼筋網片,夠用又省錢;</p></li><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">重要結構、重載、防裂要求高、圖紙有要求</span> → 選冷軋帶肋鋼筋網片,強度高、握裹力強、更安全。</p></li></ul></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h3 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-size: 16px; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">六、常見誤區提醒</h3></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><ol style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;" class=" list-paddingleft-2"><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">不是越貴越好</span>:普通樓面用光面完全夠用,沒必要加錢上帶肋;</p></li><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">不是越粗越好</span>:帶肋鋼筋強度高,4mm 帶肋可能比 5mm 光面承載力還高,按設計要求選就行;</p></li><li><p><span style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">認準正規廠家</span>:有些小廠用劣質原料冷軋,表面有肋但強度不達標,一定要索要材質檢測報告。</p></li></ol></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><h3 style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-size: 16px; font-weight: 400; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">結尾</h3></div><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji"; font-size: 16px; line-height: 24px; text-wrap-mode: wrap; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;"><div style="font-variant-numeric: normal; font-variant-east-asian: normal; font-variant-alternates: normal; font-size-adjust: none; font-language-override: normal; font-kerning: auto; font-optical-sizing: auto; font-feature-settings: normal; font-variation-settings: normal; font-variant-position: normal; font-variant-emoji: normal; font-stretch: normal; line-height: 24px; flex: 0 1 auto; flex-direction: row; justify-content: normal; align-items: normal; padding: 0px; margin: 0px; background-image: none; background-position: 0% 0%; background-size: auto; background-repeat: repeat; background-attachment: scroll; background-origin: padding-box; background-clip: border-box;">徐州祥東同時生產光面和冷軋帶肋兩種鋼筋網片,規格齊全,可以根據你的工程需求推薦最合適的材質和規格。拿不準選哪種?把圖紙或使用場景告訴我們,免費幫你做選型建議和成本對比。</div></div><p><br/></p>Mon, 10 Aug 2026 15:27:00 +0800