| 悬索桥主缆缠丝涂装防护 |
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| 引用本文： | 叶觉明.悬索桥主缆缠丝涂装防护[J].腐蚀与防护,2000,21(3):112-114. |
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| 作者姓名： | 叶觉明 |
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| 作者单位： | 铁道部大桥局桥梁科学研究院,武汉,430050 |
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| 摘 要： | 主缆是悬索桥的主要承重受力构件。主缆由高强度镀锌钢丝组成。由于处在跨江、跨海的环境中，主缆可能产生腐蚀。为了保证悬索是安全用使用寿命，必须对主缆进行特殊涂装保护。结合国内已建成的几座特大型悬索桥主缆防护工程，介绍几种主缆缠丝、涂料涂装方案，并对其特点进行分析讨论。
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| 关 键 词： | 悬索 主缆 缠丝 涂装 防腐 桥梁 |
| 修稿时间： | 1999年11月12日 |
WRAPPING AND PAINTING PROTECTION FOR MAIN CABLES OF SUSPENSION BRIDGES |
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| Ye Jueming.WRAPPING AND PAINTING PROTECTION FOR MAIN CABLES OF SUSPENSION BRIDGES[J].Corrosion & Protection,2000,21(3):112-114. |
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| Authors: | Ye Jueming |
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| Abstract: | Main cables are the chief bearing components of suspension bridges. The cables are made of galvanized high strength steel wires. Erected in the environment over the sea and rivers, the cable can be easily corroded. In order to ensure the safe service life of the suspension bridges, the cables must be specially painted. By way of examples of some cable protection projects of long span suspension bridges having been built domestically, this paper deals with some schemes of wrapping and painting protection for main cables, and also analyses and discusses their features. |
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| Keywords: | Suspension bridge Main cable Protection Wrapping Painting |
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