摘要
直流电法主要有电阻率法（联合剖面法和电测深法）和充电法，广泛应用于工程地质和水文地质勘察中，如地基勘察，水库涌水处理，矿山岩溶水测量等。直流电法能有效地圈定含水体的位置，确定其产状，特别是选择的方法组合应用效果更佳，为工程水文地质提供准确的资料。
D.C.electric method,which mainly includes electric resistivity method(composite profiling and electric sounding merhod)and charging method,is extensively used in prospecting of engineering geology and hydro-geology such as foundation prospecting,treatment of reservoir welling and measurement of katst water of mine.D.C.electric method can effectively delineate the position of water-beating bodies,ascertain their occurrences,patricularly if different kinds of methods are used combinatively,it will be more effective to provide more accurate information for engineering geology and hydro-geology
出处
《矿产与地质》
1998年第6期421-426,共6页
Mineral Resources and Geology
关键词
直流电法
特征值
电位
岩溶勘察
水文地质勘查
D.C.electric method,Characteristic value,Electric potential,Karst prospection
