摘要
以引气橡胶混凝土砌块为研究对象,在实验室实测了材料的强度、导热系数和蓄热系数。对砌块的热工性能和评价指标进行分析,提出了可行性的发展路径。引气橡胶混凝土作为新型保温隔热墙体材料,热工性能良好,可广泛用于多层建筑承重和非承重内、外墙体,也可用于屋面保温。
The air-entrained rubber concrete block is subject to be investigated, its strength,conductivity factor and thermal storage coefficient are measured in the laboratory,thermal performance and evaluation index of the block are analyzed. And feasible way of development is conceived. The air-entrained rubber concrete as a new thermal insulation wall material has good thermal performance which can be widely used for load-bearing or non-load-bearing interior and exterior walls of mulfistoried building as well as for roof thermal insulation.
出处
《新型建筑材料》
北大核心
2009年第2期47-49,共3页
New Building Materials
基金
国家科技支撑计划项目(2006BAJ27B04)
北京市科技计划课题(Y060506000007022)
北京工业大学科技基金(ykj-2007-1600)
关键词
引气橡胶混凝土砌块
新型墙体材料
热工性能
保温
隔热
应用
air-entrained rubber concrete block
new wall material：thermal performance：thermal retardation
thermal insulation：application
