| 新疆北部某水电站导流洞进口高边坡塌方处理 |
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| 引用本文： | 袁媛,梁峰. 新疆北部某水电站导流洞进口高边坡塌方处理[J]. 西北水电, 2011, 0(4): 20-21,25 |
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| 作者姓名： | 袁媛 梁峰 |
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| 作者单位： | 新疆水利水电勘测设计研究院,乌鲁木齐,830000 |
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| 摘 要： | 某水电站是在建的二等大(2)型工程,导流洞在开工后进口发生了部分塌方及在进口上部发现裂缝,在考虑到对导流洞进口施工期的影响,针对施工期的特点采取治理措施进行处理后,导流洞进口边坡稳定且运行正常.
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| 关 键 词： | 导流洞设计 稳定分析 进口边坡治理 |
Treatment of high slope collapse at the diversion tunnel inlet of a hydropower project in North Xinjiang |
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| YUAN Yuan,LIANG Feng. Treatment of high slope collapse at the diversion tunnel inlet of a hydropower project in North Xinjiang[J]. Northwest Water Power, 2011, 0(4): 20-21,25 |
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| Authors: | YUAN Yuan LIANG Feng |
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| Affiliation: | YUAN Yuan,LIANG Feng(Xinjiang Survey and Design Institute of Water Resources and Hydropower,Wulumuqi 830000,China) |
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| Abstract: | For a large-size(2) hydropower project under construction in North Xinjiang,after commencement of diversion tunnel construction,collapse happened at some locations of the inlet and cracks were found on the upper part of the inlet.Considering the influence on construction period of the diversion tunnel inlet,treatment measures were taken according to the features of construction period,after treatment the inlet slope is stable and the diversion tunnel operates normally. |
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| Keywords: | diversion tunnel design stability analysis inlet slope treatment |
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