| 麒麟观水库岩溶渗漏条件分析 |
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| 引用本文： | 李峰,陈洲丰. 麒麟观水库岩溶渗漏条件分析[J]. 水利水电科技进展, 2005, 25(6): 72-74 |
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| 作者姓名： | 李峰 陈洲丰 |
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| 作者单位： | 1. 武汉理工大学土木工程与建筑学院,湖北,武汉,430070
2. 宜昌地质矿产研究所,湖北,宜昌,443000 |
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| 摘 要： | 通过氢氧稳定同位素测定和岩性组成分析,确定麒麟观库区有稳定的地下水补给区及相对隔水层,进而分析各个岩溶结构及其形成的通道以及与库区水位的关系,总结了位于岩溶地区的麒麟观水库岩溶规律及各个岩溶子系统和整个库区之间的水力联系,并进行了岩溶渗漏估算,得出麒麟观库区岩溶系统不会构成向外渗漏的通道,而是形成向库区补给的良好通道的结论,论证了在岩溶地区成库的可能性.
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| 关 键 词： | 岩溶渗漏 成库条件 相对隔水层 麒麟观水库 |
| 文章编号： | 1006-7647(2005)06-0072-03 |
| 修稿时间： | 2004-09-16 |
Analysis of karst leakage for Qilinguan Reservoir |
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| LI Feng,CHEN Zhou-feng. Analysis of karst leakage for Qilinguan Reservoir[J]. Advances in Science and Technology of Water Resources, 2005, 25(6): 72-74 |
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| Authors: | LI Feng CHEN Zhou-feng |
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| Affiliation: | LI Feng~1,CHEN Zhou-feng~2 |
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| Abstract: | The measurement of isotope D and(~(18)O) and analysis of lithologic composition show that the stable recharge region and relative water-resisting layer exist in the Qilinguan Reservoir region.Based on the analysis of karst structure,karst passage and their relationship with the reservoir water level,the karst regularity and the hydraulic relationship between karst system and the whole reservoir region were obtained.The karst leakage evaluation demonstrates that the out-leakage of karst from the reservoir region is restrained,while favorable leakage passages toward the reservoir region can be formed. The research verifies the feasibility of reservoir construction in karst regions. |
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| Keywords: | karst leakage reservoir construction relative water-resisting layer Qilinguan Reservoir |
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