高强箍筋约束足尺混凝土柱轴心抗压性能试验研究  

Axial Compression Properties of High-strength Stirrup Confined High Strength Concrete

作　　者：杨媛婷[1] 

机构地区：[1]长春建筑学院,吉林长春130000

出　　处：《建筑科学》2015年第9期44-47,共4页Building Science

摘　　要：对6个高强箍筋约束足尺寸普通强度混凝土柱进行了轴心受压试验,对比分析了高强箍筋与普通强度箍筋约束钢筋混凝土柱轴心抗压的破坏过程及其形貌,并运用轴压试验数据分析了箍筋强度和形式对轴心受压性能的影响。The axial compression experiment is carried out with 6 full-scale square concrete columns confined by high-strength steels,in which the comparison and analysis of the damage process and its morphology are conducted through the axial compression by high-strength stirrup with ordinary strength stirrups reinforced concrete columns.With the data analysis of the axial compression test,the effects of stirrup strength and form on the axial compression performance are studied.

关 键 词：高强箍筋 约束混凝土 足尺试验 轴心抗压 

分 类 号：TU317[建筑科学—结构工程]