| 钢筋混凝土桥梁耐久性的分析 |
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| 引用本文： | 黄义军,王伟.钢筋混凝土桥梁耐久性的分析[J].北方交通,2009(6):120-123. |
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| 作者姓名： | 黄义军 王伟 |
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| 作者单位： | 1. 吉林省高速公路集团有限公司,长春,130033
2. 吉林市公路管理处,吉林,132011 |
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| 摘 要： | 根据大量已建钢筋混凝土桥梁的运营情况,从钢筋锈蚀、混凝土冻融循环、混凝土的碱集科反应等方面分析了影响混凝土耐久性的因素,并从材料、设计、施工、运营等方面提出了提高钢筋混凝土耐久性的措施.
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| 关 键 词： | 钢筋混凝土桥梁 耐久性 钢筋锈蚀 |
Analysis of Durability of Reinforced Concrete Bridge |
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| Authors: | HUANG Yi-jun others |
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| Abstract: | Based on large numbers of running conditions of reinforced concrete bridge built completely already,the paper analyzes the factors influencing the concrete durability from the reinforcements corrosion,freeze-thaw circulation of concrete and alkali-aggregate reaction etc,and advances measures to enhance durability of reinforced concrete from the materials,design,construction and running etc. |
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| Keywords: | Reinforced concrete bridge Durability Reinforcements corrosion |
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