A study of the soil temperature change caused by GSHP air-conditioning system

Ground-source heat pump operating conditions and soil temperature change in the heat transfer area were monitored.In this paper,the soil temperature change trend,amplitude,the affected range and influence of groundwater,which caused by the ground-source heat pump air-conditioning system operating,were estimated based on the annual monitoring data from 2008 to 2009.The results revealed the properties of natural recovery of the soil. 更多还原