露出型钢柱脚抗剪性能的研究(I)  

RESEARCH ON BEHAVIOR OF SHEARING RESISTANCE IN STEEL COLUMN BASE(I)

作　　者：于安麟 永毓栋 郭在田 戴贤阳 

机构地区：[1]西安冶金建筑学院

出　　处：《工业建筑》1992年第5期24-26,44,共4页Industrial Construction

摘　　要：本文对我国工业厂房钢结构中常用的露出型柱脚,分两种构造三种规格,在水平力往复加载下进行了12榀试件试验,得出了抗弯的M-θ滞回曲线和抗剪的P-δ滞回曲线,提出了露出型钢柱脚的抗弯承载力和抗剪承载力计算公式,同时给出了弹性抗弯刚度计算公式。In the steel structures for factory building in China, there are two constructions of steel columnbase in revealing mode. The results of the test and research work about twelve column bases undercyclic horizontal load is illustrated in this paper. Twelve groups of M -θ and P-δ hysteresis curues areobtained. The formulas of capacity of moment and shear resistance as well as the formula of elasticflexural rigidity are presented.

关 键 词：钢柱脚 锚栓 抗剪性能 露出型 

分 类 号：TU391.02[建筑科学—结构工程]