| 瀑布沟水电站地下厂房岩体渗流场对围岩稳定的影响分析 |
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| 引用本文： | 苏鹏云,肖明. 瀑布沟水电站地下厂房岩体渗流场对围岩稳定的影响分析[J]. 水电站设计, 2005, 21(2): 24-28 |
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| 作者姓名： | 苏鹏云 肖明 |
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| 作者单位： | 1. 国家电力公司成都勘测设计研究院,四川,成都,610072
2. 武汉大学,水利水电学院,湖北,武汉,430072 |
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| 摘 要： | 根据瀑布沟地下厂房所采取的防渗、排水措施，采用三维有限元方法分析了施工开挖过程中岩体渗流场的变化，论证和分析了防渗帷幕和排水设施布置的合理性及必要性。
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| 关 键 词： | 地下厂旁 渗流场 三维有限元法 围岩稳定性 瀑布沟水电站 |
| 文章编号： | 1003-9805(2005)02-0024-05 |
| 修稿时间： | 2004-03-08 |
Analysis of Pubugou Hydroelectric Power Station Underground Power House Rock Mass Seepage Field Impacts on Surrounding Rock Stabilily |
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| SU Peng-yun,XIAO Ming. Analysis of Pubugou Hydroelectric Power Station Underground Power House Rock Mass Seepage Field Impacts on Surrounding Rock Stabilily[J]. Design of Hydroelectric Power Station, 2005, 21(2): 24-28 |
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| Authors: | SU Peng-yun XIAO Ming |
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| Affiliation: | SU Peng-yun~1,XIAO Ming~2 |
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| Abstract: | Based on the seepage prevention & drainage facilites provided at Pubugou Hydroelectric Power Station underground power house,this paper analyses variation of the seepage field in the rock mass during the construction period by use of 3-dimensional finite element method & demonstracts reasonableness & necessity of the grout curtain & drainage facilities. |
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| Keywords: | underground powerhouse seepage flow field FEM stability of surrounding Pubugou Hydroelectric Power Station |
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