平顶山矿区深部地热资源  

Study On Deep Geothermal Resources of Pingdingshan Mining Area

作　　者：董宪伟[1] 张九零[1] 侯欣然[1] 

机构地区：[1]河北联合大学矿业工程学院,河北唐山063009

出　　处：《河北联合大学学报（自然科学版）》2014年第1期80-83,共4页Journal of Hebei Polytechnic University:Social Science Edition

基　　金：河北省科技计划项目(12214511);河北联合大学科学研究基金项目(Z201206)

摘　　要：河南省平顶山矿区存在地热异常现象,平均地温梯度最高可达4.6℃/100m,形成矿井地热灾害。这些地热异常区的形成多与地质构造和地下水密切相关。利用地热水热泵技术和地热空气换热系统,开发利用这些矿区的地热资源,有助于减轻矿井热害,改善井下工作环境,有利于改善矿区的能源消费结构,减轻环境污染和增加企业经济效益。There are geothermal anomalies in Pingdingshan mining area, the average geothermal gradient of up to 4.6℃/100m, which forms geothermal mine disasters. The formation of geothermal anomalies is more closely related to geological structure and groundwater. Using groundwater heat pump technology and air heat exchange system, exploiting the geothermal resources of these mines, which helps to reduce heat damage of mine, to improve the under-ground working environment, conducive to improving the mine＇s energy consumption structure, decreasing environmental pollution and increasing the economic efficiency of enterprise.

关 键 词：地热资源 地热水 地热气 平顶山矿区 

分 类 号：P314.2[天文地球—固体地球物理学]