综合地球物理方法在冀东铁矿采空区勘查中的应用  

THE APPLICATION OF THE INTEGRATED GEOPHYSICAL METHOD TO THE EXPLORATION OF EXHAUSTED AREAS IN IRON MINES OF EAST HEBEI

作　　者：彭朝晖 张家奇 肖金平 

机构地区：[1]河北省地球物理勘查院,河北廊坊065000

出　　处：《物探与化探》2007年第4期354-357,共4页Geophysical and Geochemical Exploration

摘　　要：应用高精度磁法、电阻率剖面法、激发化法等常规地球物理勘查方法对冀东地区太古宙沉积变质铁矿采空区进行综合研究,建立冀东铁矿采空区有效的地球物理勘查组合模型,总结不同地质环境条件下各种地球物理勘查方法在冀东铁矿采空区勘探中的适用性和有效性。In this paper, the authors used such geophysical exploration methods as the high-precision geomagnetic method, the resistivity profiling method and the induced polarization method to synthetically study the exhausted areas of the Archean sedimentary metamorphic iron mines in eastern Hebei, built an effective geophysical exploration combination model for the exhausted areas, and summarized the serviceability and validity of various geophysical exploration methods in the exploration of exhausted areas under different geological settings.

关 键 词：综合地球物理方法 铁矿采空区 组合模型 

分 类 号：P631[天文地球—地质矿产勘探]