激电测深法在矿区水文地质普查中的应用  

Application of IP sounding method in hydrogeological survey of mining area

作　　者：赵建粮[1] ZHAO Jian-liang(The second Geological Environment Investigation Institute of Henan Bureau of Geology and mineral resources,Zhengzhou 450053,China)

机构地区：[1]河南省地矿局第二地质环境调查院,河南郑州450053

出　　处：《世界有色金属》2020年第8期147-148,共2页World Nonferrous Metals

摘　　要：激电测深法作为矿区水文勘查的常规物探方法在地质普查中发挥着重要的作用。为增进电测深法在文资源勘查中的准确率,本文应用对称四极激发极化测深法、钻探及测井数据对矿区的水文分布范围及厚度、埋深、富水性进行了综合研究。试采结果表明综合探测方法有效的提高了水文普查精度,减少了钻探工作量,因此本次研究成果对矿区资源开发工作具有较好的借鉴意义和推广价值。IP sounding method,as a conventional geophysical method of hydrological exploration in mining area,plays an important role in geological survey.In order to improve the accuracy of electrical sounding method in the exploration of cultural resources,this paper uses the symmetrical quadrupole induced polarization sounding method,drilling and logging data to conduct a comprehensive study on the hydrological distribution range,thickness,burial depth and water yield of the mining area.The test production results show that the comprehensive detection method effectively improves the accuracy of hydrological survey and reduces the drilling workload.Therefore,the research results have a good reference and promotion value for the resource development of the mining area.

关 键 词：激电测深法 钻探 矿区 水文普查 

分 类 号：F426.1[经济管理—产业经济]