摘要
干热岩是一种绿色清洁能源,具有巨大的研究和开发潜力,简述国内外干热岩研究进展情况,阐明中国干热岩研究工作的重要性和所处的阶段,同时,根据干热岩钻进技术与普通地质钻探或水文地质钻探之间存在较大差异性的特点,就干热岩钻进关键技术进行了系统阐述。
Hot dry rock（HDR） is green clean energy which has huge research and development potential. According to the research progress of hot dry rock at home and abroad, the anthours clarified the importance of research work and the stage of HDR in China. in the meantime, the key drilling technology of HDR has been expounded systematically based on the great difference between HDR drilling technology and general geological drilling or hydrogeological drilling.
出处
《资源环境与工程》
2017年第2期202-207,共6页
Resources Environment & Engineering
关键词
干热岩
增强型地热系统(EGS)
钻进技术
压裂改造技术
hot dry rock（HDR）
enhanced geothermal systems（EGS）
drilling technology
fracturing reformation technology
