劲性钢筋混凝土框架顶层边节点静力及抗震性能试验研究  

Static and Seismic Behaviour of Corners in SRC Frames

作　　者：陈家夔 张轶群 赵世春[1] 

机构地区：[1]西安交通大学结构工程研究所

出　　处：《西南交通大学学报》1993年第1期13-19,共7页Journal of Southwest Jiaotong University

摘　　要：本文根据对15个劲性钢筋混凝土顶层边节点试件的试验结果(其中6个为低周往复加载),探讨了其破坏模式,传力机理及抗剪强度和延性,提出了一个与试验结果符合较好的抗剪强度计算公式。Based on the experimental results of 15 specimens (9 under static loading and 6 cyclic) for SRC corners, their failure mode, shear strength and ductility are studied, and a formula for calculating the shear strength of the corners is proposed. The calculated data are compared with the test results, showing fairly good agreement between them.

关 键 词：钢筋混凝土 框架 节点 抗震性能 

分 类 号：TU375.4[建筑科学—结构工程]