【摘要】 地热资源是宝贵的矿产资源,是一种可再生的,优质、环保、清洁能源。合肥是安徽省省会,经济持续快速发展对清洁地热能源的需求不断增长。据有关资料,合肥地区地处莫霍面隆起区,地壳减薄上地幔隆起是合肥地区地温相对高的大的区域地质背景。合肥西,五十里小庙凸起(合肥地区地垒地段)是基底隆起聚热型地热地质成因模式形成地热的有利地段,可作为今后合肥地区地热资源地质勘查的第一靶区。合肥地区的大地构造环境和深部地壳结构对成热条件较为有利,地热资源的潜力较大。更多还原

【Abstract】 Geothermal resource is a precious mineral resource that is renewable,quality,environmentally protective and clean energy.Hefei is the capital of Anhui Province and has an ever increasing demand for clean geothermal energy to meet its economic development in a sustainable and rapid way.Based on relevant data,the Hefei area is situated at the Moho surface rise,and crustal thinning-led upper mantle lift is general regional geological setting for relative highness of earth temperature in the Hefei area.The Wushili Xiaomiao Convex in west of Hefei(the horst section of the Hefei area) is favorable to geothermal formation under the genetic model of basement uplift-caused thermal accumulation and can be the first target for geological exploration of geothermal resource in the area in the future.The tectonics and deep-seated crustal structure in the area meet the thermal formation conditions,showing great geothermal resource potential.更多还原