井中激电在新疆彩霞山铅锌矿区的应用研究  

Application of Well Induced Polarization to Caixiashan Lead-Zinc Mine

作　　者：李建新 王云 张征 

机构地区：[1]新疆地矿局第一水文工程地质大队,新疆乌鲁木齐830091 [2]核工业西南地质调查院,四川成都610021 [3]新疆地矿局第一地质大队,新疆昌吉831100

出　　处：《工程地球物理学报》2011年第2期192-199,共8页Chinese Journal of Engineering Geophysics

摘　　要：井中激电是一种在钻孔中进行激电测量、对硫化物体勘探效果最好的物探方法之一。本文讨论了井中激电测量过程中的几点技巧,分析了激电测井,地-井激电,井-地激电三类工作方法在野外施测中存在的若干问题,并给出了相应的解决方法。建立了倾斜板状体在地—井及井—地工作方式下的标准激电曲线。并介绍了该成果在彩霞山铅锌矿区的应用及应用效果。Borehole Induced Polarization（IP）method is one of the most efficient geophysical methods in sulfide exploration,which IP method is used in borehole.Some skills about borehole IP method are presented in this paper.Firstly,we analyze the problems of the types of work methods such as IP logging,ground-well IP and well-ground IP in the field Measurement,and make the solutions.Besides,we establish the standard IP curves of the tilt plate in the ground-well IP and well-ground IP.Finally,we introduce the application of the achievement to the Caixiashan Lead-Zinc mine and its effectiveness.

关 键 词：激电测井 地—井激电 井—地激电 标准曲线 彩霞山铅锌矿 

分 类 号：P631.8[天文地球—地质矿产勘探]