The Simplified Calculation of the End Moments for Steel Frames with Semi-Rigid Connections
In the structure design, the definition of the joints had a great impact on the structure internal force distribution, thus affecting the whole structure design. In the traditional design of steel structures, the beam-column joints were always considered as completely rigid connections or ideal hinged connections, but it is usually not in accord with the practical situations. According to the existing formulas, the simplified formulas for the end moments of semi-rigid connections have been proposed, the semi-rigid connections will also be discussed. The formulas proposed in this paper are applied to the auxiliary beam-column joint design, which is part of the counterforce frame design. It is hoped that the formulas can provide a reference for the steel frame design.
semi-rigid connections end moments internal forces distribution steel frame design
Zhang Qi Hu Wei Rong Lv Yuan Li Chao Fei Wang
College of Civil Engineering, Hunan University of Science and Technology, Xiangtan 411201, China
国际会议
上海
英文
1712-1716
2011-10-21（万方平台首次上网日期，不代表论文的发表时间）