地埋管地源热泵系统设计若干关键问题的研究
Crucial issues in design of ground-source heat pump systems with ground heat exchanger
摘要：
从土壤的热响应测试、地埋管换热器的设计和土壤的冷热平衡三个方面研究了地埋管地源热泵系统的设计，指出了目前存在的一些问题，并探讨了可能的解决方案，为相关设计提供参考。
关键词：地埋管换热器,地源热泵,土壤热响应测试,冷热平衡
Abstract：
Studies the design of the system from three aspects of geo-thermal response test, ground heat exchanger design and soil thermal balance, points out some questions existed, and explores probable resolving methods, providing reference for related design.
Keywords:ground heat exchanger, ground-source heat pump, geo-thermal response test, thermal balance