| 桥梁钢结构表面涂装维修技术 |
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| 引用本文： | 秦照付.桥梁钢结构表面涂装维修技术[J].施工技术,2011,40(2). |
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| 作者姓名： | 秦照付 |
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| 作者单位： | 中铁大桥(南京)桥隧诊治有限公司,江苏,南京,210061 |
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| 摘 要： | 针对大跨度钢箱梁桥防腐涂装的耐久性问题,介绍影响结构涂装的因素和常见病害,结合实例桥梁进行涂装体系维修方案的比较、分析,包括底层、中层及面层的特点、要求及选择,并从工艺、技术及性能方面提出要求,从而得出现阶段合理的涂装维修设计体系,其选择不仅要考虑到结构所处环境,更要考虑养护管理的特点。最后选择经济性、施工可操作性强的防腐体系。
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| 关 键 词： | 桥梁工程 涂装 维修技术 |
Repair Technology of Surface Coating in Bridge Steel Structure |
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| Qin Zhaofu.Repair Technology of Surface Coating in Bridge Steel Structure[J].Construction Technology,2011,40(2). |
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| Authors: | Qin Zhaofu |
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| Affiliation: | Qin Zhaofu(China Railway Major Bridge(Nanjing) Bridges and Tunnel Diagnosis & Treatment Co.,Ltd.,Nanjing,Jiangsu 210061,China) |
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| Abstract: | Based on durability problems about anti-corrosion coating of large-span steel box bridge,effect factors of coating and common diseases are introduced.Taking the actual bridge as example,comparison and design of painting system are outlined,including characteristics,demands and choice of bottom layer,middle layer and upper layer.Some requirements of technology and performance are put forward to obtain reasonable painting repair system at stage.The environment is not only considered,but also characteristics o... |
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| Keywords: | bridge engineering coating repair technology |
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