基于指标法和层次分析法的浅层地热能资源勘查及评价

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摘要:以山东省聊城市东昌府区浅层地热能开发利用示范工程为例,系统研究示范工程选址、换热方式选型的思路和工作方法。相关结论不仅为换热孔的设计和施工提供了依据,也为开展浅层地热能开发利用项目提供了参考。
关键词:浅层地热能;工程选址;换热方式选型
中图分类号:P314 文献标识码:A 文章编号:1008-9500(2024)07-0-03
DOI:10.3969/j.issn.1008-9500.2024.07.040
Exploration and Evaluation of Shallow Geothermal Energy Resources Based on Indicator Method and Analytic Hierarchy Process
SHANG Feilong1,2, BI Lei1,2, KONG Fandu1,2, MA Yadi1,2, ZHENG Zhuangzhuangn1,2
(1. No.1 Exploration Brigade of Shandong Coalfield Geology Bureau;
2. Low Carbon Energy and Carbon Neutrality Engineering Research Center, Qingdao 266500, China)
Abstract: Taking the demonstration project of shallow geothermal energy development and utilization in Dongchangfu District, Liaocheng City, Shandong Province as an example, this paper systematically studies the ideas and working methods of site selection and heat exchange mode selection for the demonstration project. The relevant conclusions not only provide a basis for the design and construction of heat exchange holes, but also provide reference for the development and utilization of shallow geothermal energy projects.
Keywords: shallow geothermal energy; project site selection; selection of heat exchange methods
浅层地热能是蕴藏在地表以下一定深度范围内具有开发利用价值的热能,主要采用地源热泵技术将蕴藏在浅层地下的低品位热能转化为高品位热,既可以用于供热又可以用于制冷,是一种清洁、节能、可持续利用的绿色能源,利用前景广阔[1]。(剩余2771字)