NONLINEAR FINITE ELEMENT ANALYSIS OF SEISMIC BEHAVIOR OF SEMI-RIGID CONNECTION STEEL FRAME

Zhou Nannan; Wang Lai; Wang Guobing; Yang Ning

doi:10.13204/j.gyjz200903029

Volume 39 Issue 3

Dec. 2014

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Article Navigation > INDUSTRIAL CONSTRUCTION > 2009 > 39(3): 112-115,85

Zhou Nannan, Wang Lai, Wang Guobing, Yang Ning. NONLINEAR FINITE ELEMENT ANALYSIS OF SEISMIC BEHAVIOR OF SEMI-RIGID CONNECTION STEEL FRAME[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(3): 112-115,85. doi: 10.13204/j.gyjz200903029

Citation:

Zhou Nannan, Wang Lai, Wang Guobing, Yang Ning. NONLINEAR FINITE ELEMENT ANALYSIS OF SEISMIC BEHAVIOR OF SEMI-RIGID CONNECTION STEEL FRAME[J]. INDUSTRIAL CONSTRUCTION, 2009, 39(3): 112-115,85. doi: 10.13204/j.gyjz200903029

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NONLINEAR FINITE ELEMENT ANALYSIS OF SEISMIC BEHAVIOR OF SEMI-RIGID CONNECTION STEEL FRAME

doi: 10.13204/j.gyjz200903029

1.
1. Department of Building Engineering,Tongji University,Shanghai 200092,China;
2.
2. Shandong University of Science and Technology,College of Civil Engineering and Architecture,Qingdao 266510,China

Received Date: 2008-10-20
Publish Date: 2009-03-20

Abstract

Abstract

nonlinear finite element analysis of the steel frame with top- seat angle and double web-angles semi-rigid connection is carried out with ANSYS finite element software. In the procedure of the finite element analysis, connective, geometrical and material nonlinearities are considered. The analytic results are compared with experimental results, and the influence of semi-rigid connection's flexibility on steel frame is also explored, which provides some references for the design of steel frame with semi-rigid connection in the future.
- semi-rigid connection,
- steel frame,
- nonlinear finite element method,
- seismic behavior