| 宋启文,刘翔宇,陈先童.应用大地电磁法MT勘探贵州福泉竹王城地热隐伏构造[J].贵州地质,2025,42(4):523-532 |
| 应用大地电磁法MT勘探贵州福泉竹王城地热隐伏构造 |
| Exploration of Geothermal Concealed Structures By Using Magnetotelluric Method MT in Zhuwangcheng Area，Fuquan County of Guizhou Province |
| 投稿时间：2024-02-21 |
| DOI： |
| 中文关键词: MT勘探 地热 隐伏构造 贵州福泉 |
| 英文关键词:Magnetotelluric method(MT)exploration Geothermal energy Hidden structure Guizhou Fuquan |
| 基金项目:贵州省科技支撑计划项目《基于地球物理技术预测黔西南纳板穹隆带干热岩资源成矿远景区研究》(编号:黔科合支撑〔2023〕一般166)；黔西南州科技支撑计划项目《黔西南州干热岩资源预测与远景区研究》(编号:2022-12-29)；黔西南州科技计划项目《黔西南州卡林型金矿成矿与找矿科技创新人才团队》(编号:2023-1-12)联合资助 |
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| 中文摘要: |
| 贵州在我国是地热资源较为丰富的地区之一，研究区位于黔中地区。在该区应用大地电磁测深法(MT)对区内的隐伏构造、裂隙型—复合型热储构造区的进行了勘探，查明该区的隐伏构造的规模和分布情况，发现具一定规模的来自深部的F2断裂的“U”或“V”字型低阻区，是本地区一种新型的构造模式，该低阻区为断裂含水的反映，为当地地热靶区布井定位提供了物探科学依据。 |
| 英文摘要: |
| Guizhou is one of the regions in China with abundant geothermal resources The studying area is located in the central Guizhou area，the magnetotelluric sounding method(MT)was applied in the exploration of concealed structures and fractured composite thermal reservoir structures in the areaIdentify the scale and distribution of hidden structures in the area，discovery of a “U” or “V” - shaped low resistance zone with a certain scale originating from the deep F2 fault，and it is a new type of construction mode in this regionThis low resistance zone reflects the water content of the fault provided geophysical scientific basis for well layout and positioning in the local geothermal target area |
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