【摘要】 为了研究T型钢梁柱连接的滞回性能,对T型钢梁柱连接节点进行了循环加载的有限元模拟和模型试验研究。分析了连接节点关键部件在荷载作用下的应力应变发展情况,并对有限元分析结果和试验结果进行了对比。结果表明:T型钢连接在循环荷载作用下表现出了良好的延性。更多还原

【Abstract】 In order to study hysteretic behaviors of the T-stub beam-to-column connections,finite element analysis and model experiment were carried out under cyclic loading.The development process of strain,stress of the connection were analyzed,the comparison of the finite element analysis and the test result was carried out.Finite element and test results reveal that T-stub connections under cyclic loading exhibit good ductile behaviors.更多还原