摘要
结合冬冷夏热地区不同岩性地层地带地源热泵系统的施工实例,对处于区域地下水文地质岩性条件不同的建筑物采用地源热泵技术解决建筑空调采暖的投资成本、运行效果及运行成本进行对比分析,得出在基岩出露的山区亦可以推广使用的结论。
The disquisition discusses the several engineering cases of Earth-energy Exchanger Pump System from different stratum of rock condition and applied at variable zone.The text also analyzes and compares the statistic data of earth-energy exchanger pump system＇s the investment cost,running cost and engineering effect in different hypogeal hydrology condition.The conclusion of the disquisition is that the Earth-energy exchanger pump system can be applied in mountainous area where the rocky stratum is available.
出处
《工程建设与设计》
2012年第11期119-121,共3页
Construction & Design for Engineering
关键词
地源热泵
综合传热系数k
埋管换热器
衰减速度
换热恢复速度
Earth-energy Exchanger Pump
synthetical exchange factor k
buried pipe exchanger
degradation rate
reversion exchange speed
