| 黑河河道演变及冲刷对跨河铁路桥墩造成的影响分析 |
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| 引用本文： | 张春景.黑河河道演变及冲刷对跨河铁路桥墩造成的影响分析[J].山西水利科技,2013(2):85-86,92. |
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| 作者姓名： | 张春景 |
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| 作者单位： | 甘肃省水利水电勘测设计研究院 甘肃兰州730000 |
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| 摘 要： | 对黑河河道演变进行了分析;根据公路行业冲刷计算公式对河道一般冲刷及建桥后桥墩局部冲刷进行计算,分析得出了拟建桥梁桥墩处的最佳埋深。研究结果为桥梁的设计提供了相应的技术依据。
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| 关 键 词： | 铁路桥 黑河 冲刷 |
Analyzing the Influence of Channel Evolution and Scour on the pier Foundation of Railway Bridge across Hie River |
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| ZHANG Chun-Jing.Analyzing the Influence of Channel Evolution and Scour on the pier Foundation of Railway Bridge across Hie River[J].Shanxi Hydrotechnics,2013(2):85-86,92. |
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| Authors: | ZHANG Chun-Jing |
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| Affiliation: | ZHANG Chun-Jing |
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| Abstract: | This paper analyzes the channel evolution of Hei River.According to the calculation formula of scour in road industry,by calculating the general scour to channel and local scour to the pier that will appear after the railway bridge will have been built,the best depth for the proposed bridge pier is confirmes;the result provides relevant foundation for bridge design. |
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| Keywords: | railway bridge Hei River scour |
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