摘要
本文结合延庆盆地地热地质条件,从地热尾水的回灌、地面沉降原因、地震发生的机理等方面,全面、客观地分析了地热开发不会造成地表环境污染,也不会诱发地面沉降、地震等一系列的地质灾害问题,解除了人们对地热开发的顾虑,坚定了延庆地区利用地热供暖替代燃煤供暖的决心,为建立延庆生态模范县寻找到一种可利用的新能源。
The relationship between geothermal development and geological environment always draws the public attention. By examining the geothermal geological conditions and the geothermal development process in the Yanqing Basin, such a relationship was analyzed completely and objectively in this paper. Geothermal development in the basin will not cause such geological hazards as contamination of the land surface, land subsidence and inducedearthquake, etc. the research results will free from the public misgiving, firm the determination of developing geothermal resources for house-heating in the Yanqing area. Geothermal resources will provide a new way to substitute the coal boiler heating system in order to construct on an eco-typical Yanqing county.
出处
《水文地质工程地质》
CAS
CSCD
北大核心
2007年第1期20-23,共4页
Hydrogeology & Engineering Geology
关键词
地热开发
水文地质
地面沉降
地震
geothermal development
hydrogeology
land subsidence
earthquake
