山东建筑工程学院学报2004，Vol.19Issue(4)：8-12,5.
顶底角钢带腹板双角钢半刚性连接的试验研究
Experimental research on top and seat angle with double web anglesemi-rigid connections
摘要
Abstract
Several joints characteristics of energy dissipation through pseudo-static experiments on five full-scale specimens under cyclic load are mainly analyzed. The joints are top and seat angle semi-rigid connections and top and seat angle with double web angle semi-rigid connections in steel frames. Strain conditions of the part in beam-to-column joints and deformation conditions of panel zone of joints have been recorded in the experiment. This paper gives M-θr hysteretic curves of different kinds of joints through experiments. Initial connection stiffness (R0), joint moment when the experiment terminates (Mmax), relative rotation in beam-to-column joint (θr) and plastic moment of beam cross-section (Mpb) are calculated. Some results that are beneficial to design and construct are given through experiments.关键词
顶底角钢带双腹板角钢/半刚性连接/滞回性能/试验研究Key words
top and seat angle with double web angle connections/semi-rigid connection/hysteretic behavior/experimental research分类
建筑与水利引用本文复制引用
刘曙..顶底角钢带腹板双角钢半刚性连接的试验研究[J].山东建筑工程学院学报,2004,19(4):8-12,5.基金项目
建设部2001年科技攻关项目(01-2-085). （01-2-085）
