摘要
分析了土壤储热技术的现状,对混凝土桩储热技术的经济性进行分析,得出混凝土储热桩储热技术造价相对于土壤源热泵系统节省25%左右的打井费用,经济效益巨大.
The present status of technology on underground thermal energy storage is analyzed, and the economy of thermal storage technology on concrete pile is analyzed. Relative to the ground source heat pump system, the thermal storage technology of concrete thermal storage pile can save about 25% of the wetl drilling costs, which has enormous economic benefits.
出处
《吉林建筑工程学院学报》
CAS
2012年第3期48-50,共3页
Journal of Jilin Architectural and Civil Engineering
基金
吉林建筑工程学院青年科技发展基金(J2011C08)
关键词
储热
混凝土储热桩
经济性
energy heat storage
concrete thermal storage piles
economy
