地震与CSAMT法综合探测地热方法研究  

Research of geothermal detection by seismic prospecting and CSAMT combined method

作　　者：苗可[1] 曹新领[1] 

机构地区：[1]陕西省煤田地质局物探测量队

出　　处：《石油仪器》2012年第6期60-62,104,共3页Petroleum Instruments

摘　　要：陕西关中地热资源丰富,构造断裂是地热水主要储存和运移通道,要掌握地热水的赋存特征,必须掌握构造断裂的产状及展布特征。文章以关中某区地热探测为例,对地热勘探的方法进行了综合研究分析。本次采用地震勘探与CSAMT法相结合,在寻找地热资源方面取得了比较好的勘探效果,为地热资源勘探提供了丰富和可靠的地质依据。Shaanxi province has a large number of rich geothermal resources,which is storaged and migrated by the channel of fracture structure.In order to grasp the occurrence characteristics of geothermal water,we have to know the fracture structure occurrence and distribution characteristics.This paper talks about the geothermal water in the place where is in the middle of Shaanxi province,deal comprehensive research and analysis with the geothermal exploration method, which combines seismic prospecting and controlled source audio-magnetotelluric method, The result is that we get a good effectiveness in looking for geothermal resources,and it provides reliable geological basis for future work.

关 键 词：构造断裂 地震勘探 CASMT 地热探测 

分 类 号：P631.44[天文地球—地质矿产勘探]