| 混凝土桥桥面系渗水病害及防治措施 |
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| 引用本文： | 徐华东,王世良.混凝土桥桥面系渗水病害及防治措施[J].交通科技与经济,2008,10(2):29-30. |
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| 作者姓名： | 徐华东 王世良 |
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| 作者单位： | 济宁市公路管理局,邹城公路局,山东,邹城,273500 |
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| 摘 要： | 通过对国省道混凝土桥梁桥面系损坏病害原因的调查分析发现：桥面铺装渗水、伸缩缝渗漏水、雨水孔阻水造成桥面积水等现象是导致桥面系病害的主要原因。从桥面铺装自防水、设置桥面防水层、设置不漏水伸缩缝、桥面雨水孔设置等方面提出解决桥面系渗水的具体措施。鉴于桥面防水层的设置是桥面系防水的重中之重，重点介绍了几种桥面防水材料及具体施工方法。
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| 关 键 词： | 桥面系 渗水病害 防水措施 |
| 文章编号： | 1008-5696(2008)02-0029-02 |
| 修稿时间： | 2007年11月3日 |
Water Damage of Concrete Bridge Deck Line and Waterproof Measure |
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| XU Hua-dong,WANG Shi-liang.Water Damage of Concrete Bridge Deck Line and Waterproof Measure[J].Technology & Economy in Areas of Communications,2008,10(2):29-30. |
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| Authors: | XU Hua-dong WANG Shi-liang |
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| Institution: | (Zoueheng Highway Bureau of Jining City Highway Administration Bureau, Zoueheng 273500, Shandong, China) |
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| Abstract: | Through analyzing the damage reason of our country's concrete bridge deck surfacing system.The main reasons were the water from the bridge surface,stretch and shrink to sew seep into water and the rain hole.It takes some countermeasures.By considering the design of waterproof was the most important thing,takes emphasis on introduced some waterproof material and the measures. |
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| Keywords: | bridge deck surfacing system water damage waterproof countermeasure |
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