| 某连续梁桥静载试验研究 |
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| 引用本文： | 李忠周,谢文昌. 某连续梁桥静载试验研究[J]. 山西建筑, 2014, 0(27): 183-185 |
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| 作者姓名： | 李忠周 谢文昌 |
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| 作者单位： | 中交路桥华东工程有限公司;长沙理工大学 |
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| 摘 要： | 介绍了某等截面连续梁桥静载试验的目的和原则,并对加载方案设计、测点布置等进行了分析说明,通过对试验结果的分析研究得出该桥跨结构的实际承载能力、结构刚度满足设计要求等结论,为大桥的运营和养护提供基础数据。
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| 关 键 词： | 连续梁桥 静载试验 挠度 应变 承载能力 |
Research on static load test of a continuous beam bridge |
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| Affiliation: | LI Zhong-zhou,XIE Wen-chang(1. CCCC Road ＆ Bridge East China Engineering Hmited Company, Shanghai 201203, China; 2. Changsha Science and Technology University, Changsha 410114, China) |
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| Abstract: | This paper introduced the purpose and principle of static load test of a continuous beam bridge,and analyzed and explained the load-ing scheme design,measuring points arrangement etc. ,through the analysis and research on test results gained the actual bearing capacity of bridge span structure,the structure stiffness meet the design requirements and other conclusions,provided basic data for the bridge operation and maintenance. |
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| Keywords: | continuous beam bridge static load test deflection strain load capacity |
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