| 忠武输气管道榔坪河谷拦砂坝的优化设计 |
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| 引用本文： | 张宏亮,邓清禄,张宏燕. 忠武输气管道榔坪河谷拦砂坝的优化设计[J]. 安全与环境工程, 2011, 18(5): 123-126 |
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| 作者姓名： | 张宏亮 邓清禄 张宏燕 |
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| 作者单位： | 1. 中国地质大学工程学院,武汉,430074
2. 中国矿业大学研究生院,江苏徐州,221008 |
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| 摘 要： | 本文通过对忠武输气管道榔坪河谷山洪灾害特征及已建拦砂坝损毁原因的分析,对拦砂坝进行了合理的优化设计及稳定性分析,该研究可为拦砂坝的设计及类似灾害防治提供理论依据。
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| 关 键 词： | 拦砂坝 优化设计 山洪泥石流 榔坪河谷 |
Preliminary Study on Zhongwu Gas Pipeline Dams in Langping Valley |
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| ZHANG Hong-liang,DENG Qing-lu,ZHANG Hong-yan. Preliminary Study on Zhongwu Gas Pipeline Dams in Langping Valley[J]. Safety and Environmental Engineering, 2011, 18(5): 123-126 |
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| Authors: | ZHANG Hong-liang DENG Qing-lu ZHANG Hong-yan |
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| Affiliation: | ZHANG Hong-liang1,DENG Qing-lu1,ZHANG Hong-yan2(1.Faculty of Engineering,China University of Geosciences,Wuhan 430074,China,2.Graduate School,China University of Mining,Xuzhou 221008,China) |
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| Abstract: | With the study of the torrent of debris flow in Langping river valley,this paper identifies the depth of erosion for the river valley,which provides a reliable basis for the design of dams.For the causes of the damage of dams which have been built,the paper has a comprehensive analysis on them.So the optimized design and stability analysis can provide the theoretical basis for the pipeline disaster control engineering. |
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| Keywords: | dam optimal design torrent of debris flow Langping river valley |
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