武汉市中深层地热赋存模式研究

Study on the Model of Medium-Deep Geothermal Resources in Wuhan City

武汉市具备形成中深层地热的地质条件,在系统分析武汉市地热地质条件的基础上,根据地热地质条件及其组合关系,将武汉市分为四带两区:襄广断裂带、西部盆山结合带、南部凹陷带、东部麻团断裂带、北部山区、中部低丘区。并根据各区带的地热地质条件,提出了八种地热赋存模式,在此基础上对武汉市地热资源勘查方向和勘查目标等提出建议。

Wuhan has geothermal conditions for the formation of medium-deep geothermal conditions.Based on the systematic analysis of geothermal conditions in Wuhan,this paper divides Wuhan into four belts and two zones according to the geothermal conditions and their combined relationship: The Xiangguang fault belt,the western basin-mountain belt,the southern sag belt,the eastern Matuan fault belt,the northern mountainous zone,and the central hilly zone.According to the geothermal conditions of each belts and zones,eight geothermal occurrence models are proposed.