| 天津滨海地区钢筋混凝土桥梁病害调查与耐久性设计 |
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| 引用本文： | 闻宝联,张红卫,王春阳,李美丹.天津滨海地区钢筋混凝土桥梁病害调查与耐久性设计[J].城市道桥与防洪,2008(1):38-40. |
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| 作者姓名： | 闻宝联 张红卫 王春阳 李美丹 |
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| 作者单位： | 天津市市政工程设计研究院,天津市,300074;天津市市政建设发展有限公司,天津市,300072 |
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| 摘 要： | 该文对天津滨海地区桥梁耐久性现状进行了调查，分析了钢筋混凝土桥梁失效的主要模式，指出桥梁防水失效是导致桥梁病害发生的最直接诱因，提出设计要贯彻整体性防水的理念，要重视结构的细部防水，从选材、设计与施工、维护各个环节着手来提高钢筋混凝土桥梁的耐久性。
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| 关 键 词： | 桥梁 病害 调查 耐久性 设计 |
| 文章编号： | 1009-7716（2008）01-0038-03 |
| 收稿时间： | 2007-08-08 |
| 修稿时间： | 2007年8月8日 |
Disease Investigation and Endurance Design of Steel Reinforced Concrete Bridge in Seaside Area of Tainjin |
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| Wen Baolian,Zhang Hongwei,Wang Chunyang,Li Meidan.Disease Investigation and Endurance Design of Steel Reinforced Concrete Bridge in Seaside Area of Tainjin[J].Urban Roads Bridges & Flood Control,2008(1):38-40. |
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| Authors: | Wen Baolian Zhang Hongwei Wang Chunyang Li Meidan |
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| Abstract: | The article carries out the investigation of the present situation of bridge durability in the seaside area of Tianjin,analyzes the main mode of losing efficacy of the steel reinforced concrete bridge,points out that the waterproof losing efficacy of bridge is the mostly direct cause resulting in the bridge disease,and puts forward that the design should implement the integrated waterproof ideal, pay attention to the waterproof work at the details and enhance the durability of the steel reinforced concrete ... |
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| Keywords: | bridge disease investigation durability design |
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