摘要
地热资源有节能减排、高效利用和价廉量稳的三大优势,20世纪70年代以来,国内外都在大规模地利用地热资源来发电、供暖。我国地热资源潜力大,应用前景广阔,地热资源开发利用发展较快。但仍存在着勘查评价程度低、回灌量小,勘查严重滞后于开发,尚未进行干热岩利用技术研究,缺乏地热资源信息管理系统等问题。应对全国地热田进行勘查,对浅层地热资源进行调查与监测,开展干热岩地热资源发电利用专题研究,开展全国地热资源现状调查评价与区划工作。
On the basis of discussion on some problems involved in geothermal resources,including:low level of exploration and evaluation;small amount of recharge;the exploration severely lag behind exploitation;the use of technology of hot dry rock has not been researched;and lack of geothermal resources information management system.Some countermeasures are also proposed:to explore the geothermal f ield throughout the country;to investigate and monitor shallow geothermal resources;to carry out both subject research on using geothermal resources of dry hot rock to make electricity,and the investigation and assessment of geothermal resources situation and regionalization.
出处
《中国国土资源经济》
2010年第10期17-20,共4页
Natural Resource Economics of China
关键词
地热资源
开发
工作
现状
对策
geothermal resources
exploitation
current situation
countermeasures
