吴家庄水库库区岩溶渗漏分析

Analysis of Seepage due to Karst in Wujiazhuang Reservoir Area

吴家庄水库坝址区岩溶渗漏是最主要的工程地质问题,直接影响建库规模和工程的可行性。通过对库区岩溶发育规律、特征及库区岩溶渗漏条件进行分析、计算、评价,认为水库正常高水位825m为宜。

The seepage due to Karst is a most principal problem in engineering geology in reservoir area of the Wujiazhuang Reservoir, it has direct effects upon the scale of the reservoir which is to be built and then upon the feasibility of the reservoir project.In this paper,through the analysis, the computation and the assessment on the laws of development,on the characteristics and on the condition that leads to the seepage concerning the Karst in the reservoir area,it is accepted that the normal high- water level of the reservoir of 825m may be considered as a suitable elevation to take.The dam of the Wujiazhuang Reservoir is planned to be constructed on the main river of Zhuozhang river,Licheng County,the southeast of Shanxi.The total capacity of the reservoir being about 360 000 000m3.