中文摘要：

运用CFD软件对水源热泵系统排水排入嘉陵江受纳水域的过程进行三维数值模拟，分析江水源热泵系统排水对江体温度的影响。结果表明，冬夏季工况下江水源热泵系统排水对江体温度影响的范围都很小。

英文摘要：

Three-dimensional numerical simulation on discharge process from a river water-source heat pump system into the receiving waters in Jialing River is undertaken by using CFD software, and the influence of discharge from river water-source heat pump system on river water temperature is analyzed. The results show that the influence of discharge from river water-source heat pump system on river water temperature is very small no matter in winter or summer.