| 云州水库副坝区渗漏问题的探讨 |
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| 引用本文： | 王建权,郭建礼. 云州水库副坝区渗漏问题的探讨[J]. 水科学与工程技术, 2008, 0(2): 62-64 |
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| 作者姓名： | 王建权 郭建礼 |
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| 作者单位： | 三峡大学,土木水电学院,湖北,宜昌,443002;水利部河北水利水电勘测设计研究院,天津,300250;水利部河北水利水电勘测设计研究院,天津,300250 |
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| 摘 要： | 云州水库副坝区坝基渗漏严重,坝基卵砾石层中存在集中渗漏通道,年渗漏量近1500万m3.渗漏不但影响水库效益,而且影响坝基稳定性.对渗漏问题进行研究,可为设计提供水文、工程地质参数,为设计方案的确定、优化提供准确依据.
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| 关 键 词： | 云州水库 副坝 渗漏 强渗漏带 防渗墙 |
Research on the leakage question of auxiliary dam in Yunzhou reservoir |
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| WANG Jian-quan,GUO Jian-li. Research on the leakage question of auxiliary dam in Yunzhou reservoir[J]. Water Sciences and Engineering Technology, 2008, 0(2): 62-64 |
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| Authors: | WANG Jian-quan GUO Jian-li |
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| Affiliation: | 1.College of Cicil & Hydroelectric Engineering;Three Gorges University;Yichang 443002;China;2. Hebei Research Institute of Investication & Design of Water Conservancy & Hydropower;Tianjin 300250;China |
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| Abstract: | It is very severe of the auxiliary dam leakage in Yunzhou reservoir,there is concentrative leakage passway in cobble of the base of dam,the amount of leakage is 15,000,000m3 every year. Leakage not only affects the benefit of reservoir,but also affects the stability of the base of dam. Researching into the question of leakage can provid reasonable data of hydrogeology and engineering geology for design, it also can provid exact basis to confirm and optimize the design project. |
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| Keywords: | Yunzhou reservoir auxiliary dam leakage strong leakage band impervious wall |
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