【摘要】 能源是人类生存与发展的重要物质基础.以化石能源为支撑的能源体系,随着不可再生的化石能源的日趋减少,甚至枯竭,其支撑能力会逐渐减弱,同时大规模消耗化石能源对生态环境的影响也日益突出.因此,开发新能源和可再生能源是人类解决未来可持续发展的必然选择.地壳深部高温岩体蕴藏着巨大的热能资源,并且这类地热资源是非污染的绿色能源,其与核能、太阳能或其它形式的可再生能源相比具有许多优势.我国地质构造条件优越,具有丰富的高温岩体地热资源,并且其资源潜力巨大.但大规模高温岩体地热资源开发还面临许多科学问题和工程技术问题,这些问题既需要科学家和工程技术专家的合作和创新研究,也需要国家的资金投入和政策倾斜.在对高温岩体研究与开发相关文献分析的基础上,对高温岩体的概念与开发思路、我国高温岩体地热资源的地质类型与资源潜力及开发优势、高温岩体圈定评价和高温岩体地热资源开发利用所面临的科学与工程问题等进行了探讨,提出了高温岩体地热资源开发理应作为我国能源发展战略的一个有机组成部分的建议.更多还原

【Abstract】 The energy resource is an important material basis for human survival and development.As non-renewable fossil energy resources increasingly reduced or even depleted,its supporting capacity will be gradually weakened,at the same time a great deal of fossil fuel consumption will continuously make an impact on the ecological environment.Therefore the development of new energy and renewable energy is the prime choice for the future sustainable development of human society.The hot dry rocks in deep crust contain extremely large thermal energy resources.This kind of geothermal resources is a non-polluting and green energy,and it has many advantages over nuclear,solar or other renewable energy sources.China continents have some favorable geological and tectonic backgrounds for hot dry rock(HDR) geothermal resources,which is rich in resource potential.But large-scale development of HDR’s geothermal energy resource still faces many scientific and engineering issues,which includes state’s investment and preferential policies,cooperation and innovative researches of scientists and engineering experts.This paper reviews literatures about HDR studies,and discusses the concept and development ideas of HDRs,geological types and resource potential of China HDR geothermal resources,methods of determination and evaluation of HDRs,the advantages of HDR geothermal resources,as well as scientific issues and engineering issues in exploring HDR geothermal resources.And then it suggests that the development of HDR geothermal resource should be an integral part of China’s energy development strategy.更多还原