| 琅琊山抽水蓄能电站上水库岩溶发育规律及渗漏条件分析 |
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| 引用本文： | 陈景富.琅琊山抽水蓄能电站上水库岩溶发育规律及渗漏条件分析[J].合肥工业大学学报(自然科学版),2004,27(5):560-563. |
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| 作者姓名： | 陈景富 |
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| 作者单位： | 安徽省水利水电勘测设计院,安徽,合肥,230022 |
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| 摘 要： | 琅琊山抽水蓄能电站是安徽省目前已开工建设的最大的抽水蓄能电站,其上水库库盆建于石灰岩山谷洼地上,库盆防渗处理是该工程关键性技术课题之一。岩溶是上水库库盆渗漏的主要通道,而岩溶发育程度又受地层岩性、地质构造、地形条件呈现出一定的规律性。文章对琅琊山抽水蓄能电站上水库岩溶发育的基本规律和渗漏条件进行了初步分析,介绍了堵灌结合的防渗处理措施。
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| 关 键 词： | 抽水蓄能电站 岩溶 渗漏 帷幕灌浆 |
| 文章编号： | 1003-5060(2004)05-0560-04 |
| 修稿时间： | 2003年9月11日 |
Analysis of karst development regularity and seepage condition under the upper reservoir of Langyashan pumped storage station |
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| CHEN Jing-fu.Analysis of karst development regularity and seepage condition under the upper reservoir of Langyashan pumped storage station[J].Journal of Hefei University of Technology(Natural Science),2004,27(5):560-563. |
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| Authors: | CHEN Jing-fu |
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| Abstract: | Langyashan pumped storage station is the biggest one at present in Anhui Province.The basin of its upper reservoir is founded on the limestone valley flat.Karst is the main seepage passage under the basin of the upper reservoir,and the karst development degree is controlled by the stratum's lithologic characteristics,geological structure and topographic conditions. The treatment of karst seepage is one of the critical technological tasks.In this paper,the basic development regularity and seepage condition of karst under the upper reservoir of Langyashan pumped storage station are primarily analyzed,and the treatment of seepage prevention by plugging and grouting together is introduced. |
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| Keywords: | pumped storage station karst seepage curtain grouting |
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