摘要
贵阳市具有良好的浅层地热能集储条件,其浅层地热能资源丰富。但由于地质及地貌条件特殊,地下水、地表水源热泵系统开发受限,当前应加强相关技术研发与投入,以提高浅层地热能利用效率;结合区内地质条件和已有的调查评价成果,以"地埋管+"的复合能源热泵系统工程是未来贵阳或类似城区浅层地热能极具生命力的发展方向,已建项目显示出了较强的节能性、环保性及经济性。贵阳市观山湖区、白云区、南明区及花溪区适宜面积最广,可作为地源浅层地热能开发利用的重点区域,并进一步向其它城镇拓展。
Guiyang has a good reservoir condition and rich resources of shallow geothermal energy. Due to the special geological and geomorphic conditions, underground water and surface water heat pump systems development has been limited. At present, the technology and investment should be strengthened for improving the utilization efficiency of shallow geothermal energy. Combining with the geological conditions and existing investigation and evaluation results, composite energy heat pump system engineering with ＂buried pipe＋＂ is the way of shallow geothermal energy development in Gui Yang and the similar city, which has shown strong energy conservation, environmental protection and economy in the finished projects. Nanming district, Huaxi district, Baiyun district, Guanshanhu district can be used as the key areas of geothermal energy development and utilization, and further expanding into other towns.
作者
王林
范军
林贵生
WANG Lin;FAN Jun;LIN Guisheng(Gui Zhou Green Energy Star New Energy Development Co.LTD.,Gui Yang 550002,China;Exploration Institute of Non-ferrous Metals and Nuclear Industry Geological Exploration Bureau of Gui Zhou,Gui Yang 550002,China;Kunming University of Science and Technology,Kun Ming Yun Nan 650093,China)
出处
《中国国土资源经济》
2018年第8期21-25,共5页
Natural Resource Economics of China
关键词
浅层地热能
开发利用
成效
前景
贵阳
shallow geothermal energy
development and utilization
effect
prospect
Guiyang
