摘要
干河水库主副坝之间分布一条可溶岩条带,因岩溶渗漏严重导致水库未能蓄水而停建。专项勘察表明,只有主副坝之间分布的可溶岩条带控制水库的成库条件;水库主要岩溶渗漏通道为回子龙潭季节性暗河系统,经过系统的防渗处理,干河水库可以成库。
There is a karst zone between the main and auxiliary dams of Ganhe Reservoir. Due to the severe seepage of the karst zone,the reservoir couldn＇t be built up to store water. As the geological investigation shows, it is only after controlling the seepage of the karst zone that the reservoir can be constructed. The karst seepage passage of reservoir belongs to the seasonal underground river system of Huizilong Pond（ QS2）. After a systematical seepage treatment, Ganhe Reservoir can be completed eventually.
出处
《人民珠江》
2014年第6期89-92,共4页
Pearl River
关键词
水文地质条件
岩溶
渗漏
干河水库
Hydrological and geological conditions
Karst
Seepage
Ganhe reservoir
