云南弥渡县温泉形成机制及成因模式探讨——以高芹温泉为例

Discussion on the Formation Mechanism and Cause Mode of Hot Spring in Midu County, Yunnan Province—Taking Gaoqin Hot Spring as an Example

摘要: 弥渡县位于红河断裂和程海断裂交汇地带，周围有多个断裂带交汇，是欧亚板块和印度板块碰撞的结合部位，板块活动及新构造运动强烈，蕴藏着丰富的地热资源。本文以弥渡县弥城镇温泉为研究对象，依托《弥渡县地热资源专项调查项目》，从温泉背景条件、分布赋存规律、地下水化学特征和形成机制着手，初步探讨其地热系统成因模式，为该区地热分析研究、地热开发和利用提供一定的启示。

Abstract: Midu County is located at the intersection of Honghe fault and Chenghai fault, surrounded by the intersection of multiple fault zones, which is the combination of the collision between the Eurasian plate and the Indian plate, plate activity and neotectonic movement are strong, which is rich in geothermal resources. In this paper to crossing county town hot springs as the research object, relying on the special crossing county geothermal resources investigation project, from the hot spring background conditions, distribution occurrence rule, groundwater chemical characteristics and formation mechanism, preliminary explore the geothermal system origin mode, for the geothermal analysis, geothermal development and utilization to provide certain enlightenment.