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论文类型：期刊论文

发表时间：2011-08-06

发表刊物：Advanced Materials Research

收录刊物：EI、CPCI-S、Scopus

卷号：320

页面范围：536-541

ISSN号：9783037852118

关键字：groundwater heat pump; geo-temperature field; numerical simulation; influencing factors

摘要：A 3-D numerical model was developed to simulate the distribution characteristics and influencing factors on geo-temperature field of groundwater heat pump. Analyzing from different soil layers, different permeability, different porosity, different inter-well distances, and different aquifer thickness, temperature distribution characteristics and variations of pumping temperature were gotten. Base on those, permeability and different porosity produce little effect to the temperature of pumping, different inter-well distances and different aquifer thickness produce great effect to the temperature of pumping.