| 三峡工程二期围堰运行后的性状分析 |
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| 引用本文： | 李青云,程展林.三峡工程二期围堰运行后的性状分析[J].岩土工程学报,2005,27(4):410-413. |
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| 作者姓名： | 李青云 程展林 |
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| 作者单位： | 水利部岩土力学与工程重点实验室；水利部岩土力学与工程重点实验室 湖北武汉430010；湖北武汉430010； |
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| 摘 要： | 三峡工程二期围堰安全运行4 a 后于2002 年拆除。在拆除过程中,对堰体和防渗墙进行了调查、取样和相关参数的测试;对风化砂堰体密度、防渗墙材料的工程特性、防渗墙与周边堰体的相互作用模式进行了分析和讨论。
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| 关 键 词： | 三峡工程 围堰 防渗墙 风化砂 泥皮 |
| 文章编号： | 1000-4548(2005)04-0410-04 |
Analysis of the behaviour of stage II cofferdam of TGP |
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| LI Qing-yun,CHENG Zhan-lin.Analysis of the behaviour of stage II cofferdam of TGP[J].Chinese Journal of Geotechnical Engineering,2005,27(4):410-413. |
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| Authors: | LI Qing-yun CHENG Zhan-lin |
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| Affiliation: | Key Laboratory of Geotechnical Mechanics and Engineering of the Ministry of .Water Resources Wuhan 430010 China |
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| Abstract: | Lots of research work including the site investigation, sampling and testing of the cofferdam and its cut-off walls had been done during the period for the removal of stage II cofferdam of TGP. Some key factors are analyzed and discussed based on these results. |
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| Keywords: | three gorges project(TGP) cofferdam cut-off wall weathered granite sand mud layer |
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