Paper Title:

Elasto-Plastic Analysis of Large Span Reticulated Shell Structure under Multi-Support Excitations

Periodical Advanced Materials Research (Volumes 446 - 449)
Main Theme Trends in Civil Engineering
Edited by Xiuli Du, Jianjun Zheng, Weiming Yan, Yue Li and Jianwei Zhang
Pages 54-58
DOI 10.4028/www.scientific.net/AMR.446-449.54
Citation Fu Yu Bai et al., 2012, Advanced Materials Research, 446-449, 54
Online since January, 2012
Authors Fu Yu Bai, Jun Qing Liu, Long Li
Keywords Elasto-Plastic, Large Span Reticulated Shell Structure, Multi-Support Excitations
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Abstract

It established Multi-Support excitations time history analysis model Based on large quality method. It took large span reticulated shell for example, chose EL-centro wave to carry on the spectrum analysis and time history analysis with direct integral method, studied the deformation capacity and destruction features of structure under rare earthquake of magnitude of 8, and put forward the seismic performance’s related measures and suggestions in elasto-plastic analysis of the large span reticulated shell under multi-support excitations for the actual engineering reference in design.