| 某跨线桥单片梁静载试验方案的确定 |
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| 引用本文： | 徐航航. 某跨线桥单片梁静载试验方案的确定[J]. 交通标准化, 2010, 0(9): 231-233. DOI: 10.3869/j.1002-4786.2010.05.054 |
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| 作者姓名： | 徐航航 |
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| 作者单位： | 河北华路特种工程有限公司,河北石家庄,050021 |
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| 摘 要： | 通过静载试验,模拟石家庄市中山路跨线桥先张法预应力空心板梁梁体的实际受力状态,以确定梁体的承载能力,这项试验可为同行提供参考。
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| 关 键 词： | 静力荷载试验 确定原则 挠度 应变 加载程序 |
Single-beam Static Load Test Scheme of Road-crossing Bridge |
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| XU Hang-hang. Single-beam Static Load Test Scheme of Road-crossing Bridge[J]. Communications Standardization, 2010, 0(9): 231-233. DOI: 10.3869/j.1002-4786.2010.05.054 |
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| Authors: | XU Hang-hang |
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| Affiliation: | Hebei Hualu Special Engineering Co./a>;Ltd./a>;Shijiazhuang 050021/a>;China |
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| Abstract: | Through static load test,the stress of the pretensioned prestressed cored slab beam of Zhongshan Road-crossing Bridge in Shijiazhuang City is simulated for confirming the bearing capacity of beam.The method can be consulted by peers. |
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| Keywords: | static load test principle of confirmation deflection strain loading procedure |
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