| 钢筋混凝土的腐蚀与防护 |
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| 引用本文： | 陈合成,葛培华,刘军. 钢筋混凝土的腐蚀与防护[J]. 石油化工腐蚀与防护, 2003, 20(6): 10-13 |
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| 作者姓名： | 陈合成 葛培华 刘军 |
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| 作者单位： | 1. 中国神马集团尼龙66盐公司,河南,平顶山,467013
2. 神马实业建安公司,河南,平顶山,467000 |
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| 摘 要： | 论述了钢筋混凝土腐蚀的基本过程及其影响因素,介绍了采用涂料防腐蚀施工的要点。包敷钢筋的混凝土的腐蚀或其pH值的变化,是引起钢筋腐蚀的原因。膨胀的铁锈导致混凝土的开裂,进一步加剧了钢筋腐蚀的发展。
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| 关 键 词： | 钢筋混凝土 钢筋 腐蚀 防护 |
| 文章编号： | 1007-015X(2003)06-0010-04 |
| 修稿时间： | 2002-11-15 |
Corrosion of Steel Reinforced Concrete and Protection |
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| Chen Hecheng,Ge Peihua Nylon - Company of China Shenma Group Co.. Corrosion of Steel Reinforced Concrete and Protection[J]. Petrochemical Corrosion and Protection, 2003, 20(6): 10-13 |
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| Authors: | Chen Hecheng Ge Peihua Nylon - Company of China Shenma Group Co. |
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| Affiliation: | Chen Hecheng,Ge Peihua Nylon - 66 Company of China Shenma Group Co. |
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| Abstract: | The corroding process and impact factors of steel reinforced concrete are described and major precautions in the construction of the corrosion - resistant coating ard discussed. The corrosion of the steel rods in the concrete is mainly caused by the corrosion of the wrapping concrete and pH variation of the concrete, which is aggravated by the cracking of the concrete caused by the expansion of rust. |
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| Keywords: | steel reinforced concrete steel rod corrosion protection |
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