摘要
随着我国对地热资源的需求发展,不同勘探方法被应用到地热资源勘探中。二维地震勘探方法作为一种间接寻找地热资源的手段,对寻找地下隐伏断裂构造,圈定地热异常范围有着良好效果。在内蒙古托克托县地热初步勘察中采用二维地震勘探方法,对所获得的4幅二维地震时距曲线图进行构造解译分析,查明了研究区地下断裂构造,以及断层的位置和性质。结合研究区地质资料掌握了研究区地热类型以及分布情况,从而为该地区地热资源的开发提供有利靶区。
As the development of China's demand for geothermal resources, different methods were applied to the geothermal resource exploration. As an indirect mean to search for geothermal resources, the 2D seismic exploration method has a good effect in looking for hidden underground fault structure and delineating geothermal anomaly range. We employed the 2D seismic exploration method in the preliminary investigation of geothermal in Tuo Ke- tuo County, Inner Mongolia, and analyzed the 4 seismic time- distance curves,then ascertained underground fault tectonics and the location and properties of the fault in this study area. Together with the geological data in this study area, we were informed the geothermal type and distribution, and therefore, provided a favorable target area for the development of geothermal resources in the area.
出处
《人民珠江》
2015年第6期35-38,共4页
Pearl River
基金
地质勘查基金项目(2011-2-SK13)
关键词
二维地震勘探
地热勘察
托克托
2D Seismic Exploration
terrestrial heat survey
Tuo Ke-tuo
