泡粒混凝土与基体结构层的黏结性能试验研究  

Experimental study on bonding behavior between foamed particles concrete and structure level

作　　者：徐爽[1] 朱浮声[1] 张俊[1] 褚小溪 

机构地区：[1]东北大学资源与土木工程学院,辽宁沈阳110819 [2]辽宁省强制隔离戒毒所,辽宁沈阳110098

出　　处：《混凝土》2015年第12期141-144,共4页Concrete

摘　　要：泡粒混凝土作为外墙外保温材料,其与基体结构层之间的黏结性能尤为重要。通过试验研究了泡粒混凝土与混凝土、砂浆、陶粒砌块等三种基体结构层之间黏结面的剪切性能及拉伸性能。得到了剪切性能及拉伸性能与泡粒混凝土湿密度等级及基体结构层种类之间的关系。As external insulating raatefial, the bonding behavior between the foamed particles concrete and structure level is very impor- tant. The shear strength and the tensile strength of bonding interface between the formed particles concrete and three kind of structure level has been researched by experiment. The relationship between the degree of wet density of the foamed particles concrete and the type of the structure level was oblained.

关 键 词：泡粒混凝土 剪切强度 拉伸强度 基体结构层 

分 类 号：TU528.01[建筑科学—建筑技术科学]