地源热泵空调系统施工工艺及经济分析

简要介绍了地源热泵空调系统的基本原理，将该空调系统与传统空调系统进行了比较，并介绍了地源热泵系统的施工工艺。此文结合铁路大型旅客站房的工程实例，对其地源热泵空调系统进行了技术经济分析。文章最后结合地源热泵空调系统运营成本的统计数据及经济比较，阐明了铁路大型旅客站房采用地源热泵空调系统具有较好的经济合理性。

Construction technology and economic analysis of geothermal pump type air-conditioning system

This article gives a brief introduction to the rationale of the geothermal pump type air conditioning system, makes a comparison of it with the conventional system and explains the construction technology of the new system. The article combined with the construction examples of large scale railway passenger station buildings performs a techno - economic analysis of the geothermal pump type air conditioning system. In combination with the operating cost, statistical data and economic analysis of the said system, it expounds that the geothermal pump type air conditioning system employed in large scale railway passenger station buildings is of good economic rationality.