| 锈蚀钢筋混凝土结构防护与加固 |
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| 引用本文： | 王巧平,吴胜兴. 锈蚀钢筋混凝土结构防护与加固[J]. 建筑技术开发, 2002, 0(4) |
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| 作者姓名： | 王巧平 吴胜兴 |
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| 作者单位： | 河海大学土木学院 南京210098(王巧平)，河海大学土木学院 南京210098(吴胜兴) |
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| 基金项目： | 国家自然科学基金项目“钢筋混凝土结构锈裂损伤的参数识别与系统仿真”(批准号 :5 0 0 790 0 2 )子题 |
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| 摘 要： | 根据锈蚀钢筋混凝土结构破坏的原因与机理 ,对加固工程界热点问题 ,锈蚀结构防护技术 :阴极保护法 ,设计特点、施工方法、应用范围、阴极电流密度、选择阳极材料等问题进行分析与对比 ;锈蚀结构加固技术 :碳纤维布加固 ,论述其技术要领及破坏特点 ,并推出锈蚀结构受弯构件碳纤维布加固的计算公式
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| 关 键 词： | 锈蚀结构 阴极保护 碳纤维布 受弯承载力 |
PROTECTION AND STRENGTHENING OF CORRODED REINFORCED CONCRETE STRUCTURE |
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| WANG Qiao|ping WU Sheng|xing. PROTECTION AND STRENGTHENING OF CORRODED REINFORCED CONCRETE STRUCTURE[J]. Building Technique Development, 2002, 0(4) |
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| Authors: | WANG Qiao|ping WU Sheng|xing |
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| Affiliation: | WANG Qiao|ping WU Sheng|xing |
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| Abstract: | According to the reason and mechanism of corroded reinforced concrete structure failure,protection technique and strengthening technique of corroded structure are put forward.Protection technique,cathode protection method,includes how to ascertain design point,construction method,application field,cathode current density,and anode materials;Strengthening technique,carbon fiber fabric strengthening,include failure features and the formula of carbon fiber fabric quantity of flexural members. [ |
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| Keywords: | Corroded structure Cathode protection Carbon fiber fabric Flexural strength |
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