| 桥梁板结构优化试验研究 |
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| 引用本文： | 王铁成,徐辉,赵少伟.桥梁板结构优化试验研究[J].中南公路工程,2006,31(3):45-48. |
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| 作者姓名： | 王铁成 徐辉 赵少伟 |
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| 作者单位： | 天津大学建筑工程学院,天津300072 |
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| 摘 要： | 对不同荷载等级作用下,由三种不同铰缝构成的梁桥板的挠度、应变、裂缝及其发展和破坏进行观测,研究梁桥板铰缝的受力,分析采用不同铰缝,荷载在桥梁板上横向分布特征,并最终确定最佳的一种铰缝,为设计和维修铰缝提供科学的依据.
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| 关 键 词： | 铰缝 桥梁 荷载横向分布 |
| 文章编号： | 1002-1205(2006)03-0045-04 |
| 收稿时间： | 2005-05-23 |
| 修稿时间： | 2005年5月23日 |
Bridge Slab Structure Optimization Based on Experimental Research |
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| WANG Tiecheng, XU Hui, ZHAO Shaowei.Bridge Slab Structure Optimization Based on Experimental Research[J].Central South Highway Engineering,2006,31(3):45-48. |
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| Authors: | WANG Tiecheng XU Hui ZHAO Shaowei |
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| Institution: | School of civil engineering Tianjin university, Tianjin 300072 |
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| Abstract: | Based on the experiment of beam using three kinds of hinge joint under different load. Observing and noting the crack, flexibility and strain, based on the data, working over which kinds of hinge joint is the best and Studying the transverse load distribution of bridge. After knowing which kinds of hinge joint is the best, it is scientific for designing and maintaining bridges. |
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| Keywords: | hinge joint bridge transverse load distribution |
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