劈裂砌块夹芯发泡聚氨酯板复合保温墙体工艺与性能研究  

Study on technology and performance of composite insulation wall made by split block and foam polyurethane board

作　　者：孙鲁军 谭建华 赵训[2] SUN Lu-jun;TAN Jian-hua;ZHAO Xun

机构地区：[1]山东省建设发展研究院,山东济南250001 [2]济南大学材料学院,山东济南250022

出　　处：《砖瓦》2017年第6期17-20,共4页Brick-tile

摘　　要：利用水泥、粉煤灰、骨料、减水剂等原料制备劈裂砌块,探究了粉煤灰掺量等因素对劈裂砌块性能的影响;利用劈裂砌块与发泡聚氨酯板制备复合保温墙体,对复合保温墙体的制备工艺进行了探究并对其各组成部分进行性能研究。This paper studies the effects of factors such as fly ash content on the performance of split block by using cement/fly ash,aggregate,water reducing agent and other raw materials and the effects of composite insulation wall made by split block and foam polyurethane board,discusses the preparation process of the composite insulation wall,and studies the performance of its components.

关 键 词：复合保温墙体 劈裂砌块 发泡聚氨酯板 制备工艺 性能研究 

分 类 号：TU522.3[建筑科学—建筑技术科学]