| 长大纵坡桥面结构组合研究 |
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| 引用本文： | 张红兵.长大纵坡桥面结构组合研究[J].武汉理工大学学报(交通科学与工程版),2012,36(2):387-390. |
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| 作者姓名： | 张红兵 |
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| 作者单位： | 天津市市政工程研究院 天津300074 长安大学公路学院 西安710064 |
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| 摘 要： | 长大纵坡条件下桥面铺装结构组合的耐久性问题一直是道路建设中的一项技术难题.文中对拟定的结构组合进行配合比设计,利用配合比设计结果进行路用性能试验.对不同结构组合的路用性能试验结果进行分析,确定不同结构组合的路用性能优劣.最终优选出适合长大纵坡桥面铺装的结构组合形式.
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| 关 键 词： | 桥面铺装 长大纵坡 结构组合 复合梁 抗剪性能 |
Research on Textural Association on Large Longitudinal Slope |
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| Zhang Hongbing.Research on Textural Association on Large Longitudinal Slope[J].journal of wuhan university of technology(transportation science&engineering),2012,36(2):387-390. |
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| Authors: | Zhang Hongbing |
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| Institution: | Zhang Hongbing (Tianjin MunicipalEngineering Institute,Tianjin 300074,China)(School of Highway,Chang′an University,Xi′an 710064,China) |
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| Abstract: | With the rapid development of highway construction in our country,more and more attention was paid to the bridge deck textural association style under the conditions of large longitudinal slope.At the same time,the stability of the bridge deck textural association style has always been a technical problem of the road construction.Therefore,it is of great significance to do some research on it.this thesis made a graduation designing for the optimized textural association style and then made the road performance test using the result of the graduation designing.Then it made an analysis of the test results of different textural association style and got the advantage and disadvantage of the road performance under different styles. |
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| Keywords: | bridge decking pavement large longitudinal slope textural association style compound beam shear resistance |
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