摘要
本文以新安江水电站为例,依据指示剂示踪测试资料并结合地下水动态观测资料,探讨了右岸坝址区厚度很大的非可溶层状岩体中“双重水位”的形成机理及其意义,并分析了区内绕坝渗流的性状。
Taking the case history of Xinanjiang hydropower station, based on the tracing agent test data, and combining with the observation data of the regime of groundwater, this paper discusses the formation mechanism of the 'double water table'in the thick insoluble byered rockmass at the right bank of the dam site and its significance. And aba the behaviour of the seepage around the dam in that area beinK analyzed.
出处
《勘察科学技术》
1996年第4期3-7,共5页
Site Investigation Science and Technology
关键词
绕坝渗流
渗流分析
示踪探测
水电站
地下水
seepage around the dam
double water table
fissured mediai tracing detection
