With structural and economic benefits, concrete filled steel tubular (CFST) columns have
been widely used in multistorey buildings in which the beam-to-column joints play an …

基于极限平衡理论建立一种钢与混凝土组合框架结构罕遇地震作用时简化分析方法.
通过理论分析和试验现象, 确定组合框架破坏机制; 基于极限平衡原理, 根据结构在地震作用下 …

This paper presents a novel proposal for an assembled bolted joint between precast
reinforced concrete (RC) column and steel-concrete composite beams, focusing on its …

The moment-rotation curves can directly reflect the performance of H-shaped beam to
concrete filled steel tube (CFST) column joints, which should be fully considered in structure …

The endplate blind bolted connection is a common type in concrete-filled circle steel tube
(CFCST) structures. The moment-rotation relationship describes the mechanical …

A novel steel beam-column joint with a replaceable bio-inspired hinge (RBHJ) was
developed to simplify the prefabricated beam-column joint structure in this paper. The …

This paper focuses on the mechanical properties of bolt-fastened wedge (BFW) joints
utilized in prestressed internal support under eccentric loading. The validated finite element …

为预测通过平齐端板和单边螺栓连接的钢管混凝土节点的弯矩-转角关系,
该文提出基于极限弯矩, 初始转动刚度和形状参数的三参数指数模型. 考虑节点的可能破坏模式 …

This study proposed a generalised and concise model consisting of spring-slider elements
to characterise the nonlinear bending moment-rotation relationship of semi-rigid steel beam …

Experimental and theoretical research on the rotational behavior of Multi-cell shaped
concrete-filled steel tubular (MCFST) connection under low-period cyclic load is performed …