某两端开口式新型保温承重砌块砌体抗剪性能试验研究  

Experimental study on shear performance of open-ended new type compound insulation concrete block masonry

作　　者：王剑[1] 温佳斌 孙莉[1] 章广明[1] 孙伟民[2] 何可[2] 

机构地区：[1]江苏农林职业技术学院,江苏句容212400 [2]南京工业大学土木工程学院,江苏南京210009

出　　处：《新型建筑材料》2018年第3期64-67,共4页New Building Materials

基　　金：江苏农林职业技术学院科技项目(2017kj19);江苏省高等学校大学生创新训练指导项目(201713103022X);江苏高校品牌专业建设工程资助项目(PPZY)

摘　　要：两端开口式新型保温承重砌块可以替代普通黏土砖,通过对8组72个砌体试件进行抗剪试验,分析了薄层砂浆和销键以及外墙砌块的外保温层对该新型保温砌块砌体抗剪强度的影响,为新型保温砌块的推广应用提供了参考依据。New insulation beating block can replace the use of common clay brick. The experimental study of shear strength is carried out by 8 groups （72 shear specimens） of open-ended new type compound insulation concrete block masonry. On the basis of experiment,the influence of the thin layer of mortar and the pin key,as well as the external thermal insulation layer of external wall block on shear performance of the specimens were analyzed,which provided reference for the popularization and appli- cation of the new insulation block.

关 键 词：保温承重砌块 销键 薄层砂浆 抗剪强度 

分 类 号：TU522.3[建筑科学—建筑技术科学]