摘要
高密度电法是近年来发展起来的一种电法勘探的新技术。高密度电法是一种方便、实用的电阻率成像方法。它将电剖面和电测深两者兼容,可一次完成纵向、横向二维测量过程,对地下介质的电阻率结构具有一定的成像功能。高密度电阻率法排列方式多种多样,探测精度高,获取的信息量大,工作效率高,是地下岩石电性分层及寻找岩溶裂隙的有效方法。
High-density resistivity method is a new technique developed in near decade. High-density resistivity method is actually a convenient and practicable method for resistance imaging. It is compatible with electrical profiling and electrical sounding, and can make a two-dimensiona measurement of transverse and vertical at one time. It also has a function of visioning the structure of resistivity un- der the earth. Since its various arrangement, accurate exploring and large amount of informations it gets, its efficiency, it is an effective device to function stratification of rock and search constructional fragmenting zone.
出处
《江西科学》
2009年第3期401-404,415,共5页
Jiangxi Science
关键词
高密度电法
电阻率成像
岩溶洞穴
温纳装置
High-density resistivity method, Resistance imaging, Karst cave, Wenna implement
