摘要
地热资源是一种清洁低碳、可循环利用的可再生能源,在“双碳”目标政策背景下,开发地热能在调整能源结构和推进生态文明建设方面具有重大现实及战略意义。地热资源勘查是地热能开发利用深度与广度的前提和基础。在论述中国浅层地热能型、水热型和干热岩型地热资源分布概况的基础上,阐述了目前常用于地热资源勘查的遥感、地球物理、地球化学技术的机理、研究进展及优缺点。单一勘查技术均有一定的局限性和适用性。今后应从地热勘查技术综合应用、新勘查技术开发和高精度探测设备研制等方面开展攻关研究,从而提升地热资源勘查与评价程度和精度,以期对中国未来地热资源勘查及开发利用提供技术参考。
The geothermal resource is a kind of clean,low-carbon and recyclable renewable energy.Under the background of“dual carbon”target policy,developing geothermal energy has realistic and strategic significance in adjusting energy structure and upgrading and ecological civilization construction.The exploration of geothermal resource is the premise and basis of geothermal energy development and utilization's depth and breadth.On the basis of elaborating the geothermal resource distribution situation China's shallow layer type,hydrothermal type and dry hot rock type,the mechanism,research progress,advantages and disadvantages of remote sensing,geophysics and geochemistry technologies commonly used in geothermal resource exploration were described.All single exploration technologies have certain limitation and applicability.In the future,key research should be carried out in integrated application of geothermal exploration technology,new exploration technology development and high precision device development,sequentially promote the extent and precision of geothermal resource exploration and evaluation,provide technical reference for China's future geothermal resource exploration,development and utilization.
作者
霍超
林倚天
李刚
张建强
潘海洋
赵岳
王丹丹
HUO Chao;LIN Yi-tian;LI Gang;ZHANG Jian-qiang;PAN Hai-yang;ZHAO Yue;WANG Dan-dan(General Prospecting Institute of China National Administration of Coal Geology,Beijing 100039,China;Licun Coal Mine,Cilinshan Coal Industry Co.,Ltd.,Shanxi Lu an Mining Group,Changzhi 046604,China)
出处
《科学技术与工程》
北大核心
2023年第12期4917-4927,共11页
Science Technology and Engineering
基金
中国煤炭地质总局碳中和专项(ZMKJ-2021-ZX02、ZMKJ-2021-ZX04)。
关键词
碳中和
地热资源
勘查技术
勘查进展
carbon neutrality
geothermal resource
exploration technology
exploration progress
