文献类型：会议论文

英文题名：Numerical analysis on hollow EPSRC block and its thermal insulation wall

作者：Fan Xiaosen[1];Chen Yanli[1];Niu Xiaoling[1];Wang Xiancong[1];Liang Chaofeng[1]

机构：[1]Shaoxing Univ, Dept Civil Engn, Xiaoxing 312000, Zhejiang, Peoples R China

会议论文集：2nd International Conference on Energy and Environmental Protection (ICEEP 2013)

会议日期：APR 19-21, 2013

会议地点：Guilin, PEOPLES R CHINA

语种：英文

外文关键词：Expanded polystyrene recycled concrete; Thermal insulation wall; Average thermal resistance; Average heat transfer coefficient; numerical analysis

外文摘要：A new building material named expanded polystyrene recycled concrete (EPSRC) has been experimental studied not long ago by authors in this paper. Now, numerical analysis was further carried out on hollow EPSRC block and its thermal insulation wall based on thermodynamic principles. The results showed that the average thermal resistance of E45 and E60 EPSRC blocks are 0.616 and 0.823 (m(2).K)/W, and the average heat transfer coefficient of E45 and E60 EPCRC masonry wall are 1.473 and 1.280 W/(m(2).k). Therefore, the EPSRC blocks can be widely applied to the non load-bearing lightweight insulation masonry by suitable design.