大地电磁测深在山东齐河法王南部地区地热普查中的应用

Application of Magnetotelluric Sounding (MT) Mehtod in Geothermal Exploration in Southen Fawang Village of Qihe County

摘要:

地热资源的勘查开发，对于合理利用自然资源，缓解能源紧张状况，促进经济可持续发展意义重大。在充分收集前人对区域地质、水文地质、地热地质条件研究成果的基础上，利用大地电磁测深(MT)查明齐河法王南部地区地层结构、主要断裂构造的产状、空间展布及断裂带两侧地层分布情况、岩溶裂隙分布、热储与盖层的分布规律、埋深、厚度、岩性等地热地质条件，取得了良好效果，为地热验证孔位的确定提供了可靠的依据。

Abstract:

Exploration of geothermal resource is very important in reasonable use of natural resource. It can relieve intense condition of energy and promote sustainable development of economy. On the basis of collecting previous information of regional geology, hydrology geology and geothermal geology, by using magnetotelluric sounding (MT) method, stratigraphy, the occurrence and spatial distribution of main fault structures, the stratigraphy around the faulted zone, karst reservoirs and geothermal and geological conditions of southern areas in Qihe county have been studied and gained a good result. It will provide realiable basis for determining well location.