Inelastic Dynamic Analysis of Steel Structure Using Force Analogy Method

Author:

Song Shi Qiang1,Li Gang1

Affiliation:

1. Dalian University of Technology

Abstract

Force analogy method is a kind of nonlinear dynamic analysis method. Analyzing inelastic structural behavior by using plastic hinge theory, it is widely appropriate to many structures with different material properties and very time efficient and numerically accurate without complicated iterative computations in traditional algorithm. Compared with the traditional finite-element analysis method, dynamic response analysis based on force analogy method has obvious advantages. The application of force analogy method to a steel structure is presented and the analysis result shows that the method algorithm can represent each response state of the structure in real-time and has the very good accuracy and practical.

Publisher

Trans Tech Publications, Ltd.

Reference15 articles.

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Cited by 2 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. A study on the accuracy of force analogy method in nonlinear static analysis;The Structural Design of Tall and Special Buildings;2019-07-07

2. A force analogy method (FAM) assessment on different static condensation procedures for frames with full Rayleigh damping;The Structural Design of Tall and Special Buildings;2018-01-26

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