Research on dry structure floor radiant heating system

摘要：

The research provided a new dry structure low- temperature hot water floor radiant heating system,which was to put heat pipes in enclosed space. It discussed heat transfer mechanism of this paving type and calculated the changes of some factors having impacts on thermal characteristics and indoor thermal environment.The factors included material and thickness of the floor structure, pipe diameter, pipe distance and distribution,supply water condition and outdoor temperature. All of these were validated by experiments. It could be concluded that it was feasible to use poor thermal resource in Beijing and the other similar areas, which was the same as the filling floor heating.

关键词： floor radiant heating dry structure indoor thermal environment thermal comfortable

作者: QIU Lin WANG Wen-hai YOU Min-yu LIU Xing WEI Li-feng

作者单位: Beijing Institute of Civil Engineering and Architecture Beijing 100044,China

会议类型: 国际会议

会议名称: 第4届居地建筑能源与环境国际研讨会

会议地点: 哈尔滨

会议语种:英文

页码: 364-367

在线出版日期: 2007-01-15（万方平台首次上网日期，不代表论文的发表时间）