摘要
网格法物探是把测点布成网格状,从各测点绘成ρ_s等值线平面图,分析低阻闭合圈及中心低阻点,揭露隐伏构造或岩溶带,经电测深与水文地质分析确定井位,由钻探施工证明效果很好。此法与其它物探法相比,具有无比优越性。
Grid geophysical prospection is a method that looks for structures lying concealed in Karst belts. The procedure is that we arrange the station in the formation of grid, analyse the low-impedance closed circle and the central low-impedance point and determine the site of a well by electric sounding and geophysical prospections and hydrographical analyses. Compared with other geophysical prospections, this method has proved to be highly effective and has many advantages.
出处
《山东师范大学学报（自然科学版）》
CAS
1993年第4期56-60,共5页
Journal of Shandong Normal University(Natural Science)
关键词
网格法
物探
水文地质勘探
井位
discovering wells by grid geophysical prospection, low-impedance closed circle, central low-impedance point, advantage of grid technique
