开茂水库工程岩溶勘察

CAVERN SURVEY IN KAIMAO RESERVOIR PROJECT

开茂水库区岩溶发育十分复杂,发育程度在空间分布上和规模上具有差异性,在时间上形成多期次岩溶,众多影响岩溶发育的因素相互影响、相互作用。准确、完全地查明库区岩溶现象,几乎不可能,建议在重点处理已经查明的岩溶通道的基础上,预留一定的工作量,待水库蓄水后,根据蓄水后实际情况,在必要情况下进行局部、重点处理。

The karst development is very complicated in the reservoir area of Kaimao. There is difference on spatial distribution and scale for the karst development degree, and multi-stage karst is formed in time domain. Many developing factors of karst influence and interact each other, so it＇s almost impossible to find out the karst phenomenon completely or accurately. The paper＇s suggestion on karst is to treat the karst channels that had been found out first, and based on of which, according to the actual situation after water storing, to set aside a certain workload for the local key treatment in the necessary conditions.