摘要
结合重庆瑞安超高层TP2塔楼具体工程,选取典型H型钢梁与钢管混凝土柱连接节点,采用SAP2000软件进行弹性有限元分析,并采用LS-DYNA软件进行节点非线性分析,验证各节点构造在往复荷载作用下的性能,从而确定大直径钢管混凝土柱与钢梁刚接节点内部最优的构造形式,提高钢管混凝土柱-钢梁连接节点的经济性和施工的便利性。
Based on TP2 tower of the Chongqing Shui On Land high-rise building, a typical steel H beam-CFT columnconnection joint was selected as the study object. An elastie finite element analysis was done by SAP2000. LS-DYNAprogram was used for inelastic analysis to validate the performance of the joints under cyclic loading. So that the optimuminternal detailing of major-diameter CFT column-steel beam rigid joint was obtained to improve economy and convenience ofconstruction.
出处
《建筑结构》
CSCD
北大核心
2014年第24期127-132,共6页
Building Structure
