| 停建工程中钢筋混凝土的保护 |
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| 引用本文： | 张国华,艾明超,等.停建工程中钢筋混凝土的保护[J].腐蚀与防护,2001,22(4):158-159,180. |
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| 作者姓名： | 张国华 艾明超 |
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| 作者单位： | [1]克拉玛依石油化工厂工程监理所，克拉玛依834003 [2]克拉玛依市工程质量监督站，克拉玛依834000 |
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| 摘 要： | 对停，缓建工程的混凝土钢筋预留部位及进场钢材若不及时采取有效的防护措施，将使裸露钢筋因自然环境尤其是冻融而遭受腐蚀，减小截面并降低混凝土对钢筋的握裹力，还会使混凝土产生裂缝，降低结构整体寿命，采取有效的措施对钢筋混凝土进行保护，实践表明效果较好。
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| 关 键 词： | 停建工程 钢筋混凝土 锈蚀 结构防护 防腐蚀 |
| 文章编号： | 1005-748X(2001)04-0158-02 |
PROTECTION OF REINFORCED CONCRETE IN THE STOPPED PROJECTS |
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| ZHANG Guo hua ,WANG Zong chang ,AI Ming chao.PROTECTION OF REINFORCED CONCRETE IN THE STOPPED PROJECTS[J].Corrosion & Protection,2001,22(4):158-159,180. |
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| Authors: | ZHANG Guo hua WANG Zong chang AI Ming chao |
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| Affiliation: | ZHANG Guo hua 1,WANG Zong chang 1,AI Ming chao 2 |
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| Abstract: | If the preset parts of reinforced concrete and steel in field were not protected by effective measures in the stopped or postponed projects, the exposed reinforcing bar will be destroyed in natural surroundings, especially under the freeze thaw action The section decrease will reduce the grip strength of concrete, cause concrete cracking and thus result in the reduction of working life of the whole structure Specific methods to prevent reinforced concrete from corrosion are introduced and effectiveness has been proven |
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| Keywords: | Reinforced concrete Rusting Structure protection Anticorrosion |
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