| 广东省某高速公路段桥梁上部结构加固设计 |
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| 引用本文： | 肖萍.广东省某高速公路段桥梁上部结构加固设计[J].山西建筑,2009,35(15):321-322. |
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| 作者姓名： | 肖萍 |
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| 作者单位： | 广东省冶金建筑设计研究所,广东,广州,510080 |
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| 摘 要： | 以广东省某高速公路段桥梁上部结构加固工程为例,就工程中出现的梁底裂缝、铰缝开裂、混凝土表面缺陷及露筋、桥面铺装破损等病害及其产生的原因进行了分析,同时也提出了相应的加固设计思路以确保桥梁安全使用。
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| 关 键 词： | 桥梁 加固 上部结构 裂缝 灌浆 |
The some superhighway bridge upper part construction reinforce design in Guangdong province |
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| XIAO Ping.The some superhighway bridge upper part construction reinforce design in Guangdong province[J].Shanxi Architecture,2009,35(15):321-322. |
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| Authors: | XIAO Ping |
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| Abstract: | This text baseds on the some superhighway in the province of Guangdong bridge upper part construction reinforces the engineering,analysis engineering appearing bottom crack,sews to open crack,concrete surface blemish and steel bar,bridges spread to pack damaged etc.disease harms and its output reason,also puts forward to reinforce to design the way of thinking homologously,insure the bridge safety usage. |
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| Keywords: | bridge reinforce the upper part construction crack grouting syrup |
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