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柳杀沟Ⅰ号富铅锌多金属矿体位于凤县柳杀沟岩体与上泥盆统下东沟组地层接触带内侧,属于硫化物石英脉型多金属矿化;为给深部揭露工作提供依据,在Ⅰ号矿体地表露头布置激电测深剖面,断面图中视极化率偏高晕与矿体产状相似,后经硐探工程验证,视极化率偏高晕与矿体实际赋存形态基本吻合,推断得出矿体下端垂向埋深(h)与供电极距AB/2之间的近似关系式。
The Liushugou Ⅰ rich Pb-Zn polymetallic ore body is located inside the contact zone of the strata of the Liushaogou massif and the Upper Devonian Xiaodonggou formation in Fengxian County, and belongs to sulphide quartz vein type polymetallic mineralization. In order to provide deep exposing work Provides the basis for the outcrop arrangement of the electrical sounding profile in the surface of No. 1 ore body. The high apparent polarizability in the cross-sectional view is similar to that of the orebody. After verification by the tunneling project, the apparent polarizability is high. The actual patterns of occurrence are basically in agreement with each other, and the approximate relationship between the vertical depth (h) at the lower end of the orebody and AB / 2 of the power supply electrode is deduced.