摘要
对武汉地质构造特点,对地下一定深度的温度场进行研究,并对地埋管的换热设计计算中的若干问题进行了研究,在简化计算换热模型的基础上,在Excel上用VBA编写宏功能,得到实用的地埋管换热的工程设计计算方法,是一种工程易用的计算软件。同时将这种计算方法应用到了一个实际工程中。
Temperature field for some depth under the ground was studied to the geological tectonic features of Wuhan. We studied several problems for design calculation of heat exchange of ground buried pipes. Engineering design for heat exchange of ground buried pipes and an engineering calculation software were acquired by using VB macro function in Excel based on simple calculation model. We apply the calculation methods to an actual project.
出处
《制冷与空调(四川)》
2008年第2期58-62,共5页
Refrigeration and Air Conditioning
关键词
地源热泵
温度场
土壤换热器
Ground-source heat pump
Temperature field
Soil heat exchanger