轻钢与泡沫混凝土界面滑移性能研究  

RESEARCH ON SLIP PROPERTIES OF THE INTERFACE BETWEEN LIGHTWEIGHT STEEL AND FOAM CONCRETE

作　　者：刘殿忠[1] 周济民[1] 侯然[1] 

机构地区：[1]吉林建筑大学土木工程学院,长春130118

出　　处：《工业建筑》2017年第12期138-142,共5页Industrial Construction

基　　金：国家自然科学基金项目(51378238)

摘　　要：通过试验对轻钢与泡沫混凝土界面抗剪性能进行研究。在冷弯薄壁C型钢翼缘上加横肋,研究其界面间荷载-滑移关系。共设计6组推出试验,分别考虑翼缘加单肋、双肋以及无肋等情况对荷载-滑移关系的影响,同时对组合构件界面间的滑移机理进行分析。The shear behavior of the interface between lightweight steel and foam concrete was studied by experiment.The paper focused on the load-slip relationship of the interface of cold-formed thin-walled C-shape steel flange and transverse rib.Considering the effects of three cases,which including flange with one transverse rib,flange with two transverse ribs and flange with no transverse rib on the load-slip relationship,six groups of specimens were designed for push-out test,the slip mechanism of the interface of combined members was also analyzed.

关 键 词：翼缘加横肋 泡沫混凝土 黏结滑移 

分 类 号：TU528[建筑科学—建筑技术科学]