地源热泵地埋管换热器传热研究（1）：综述
Heat transfer of ground heat exchanger for GSHP (1): a review
摘要：
综述了地源热泵地埋管换热器传热问题分析解、数值解的研究情况，分析了埋管之间的热干扰、管井回填材料、土壤含水量以及埋管内循环流体流量对地源热泵运行特性的影响，总结了当前研究的不足，指出了下一步研究的方向。
关键词：地源热泵,地埋管换热器,传热,分析解,数值解,实验研究
Abstract：
Reviews the experimental investigation of analytical and numerical solutions of heat transfer of the ground heat exchanger for GSHP，analyses the influences of thermal interference between pipes, backfill materials of pipe wells, water content in soil and flow rate in pipes on the performance of the GSHP, summarizes the shortcoming of the present research work, and points out the following development direction.
Keywords:GSHP,groundheatexchanger,heattransfer,analyticalsolution,numericalsolution,experimentalinvestigation