Stability Analysis of Roof Structure with Steel Tubular Arch-Truss

Abstract:

Article Preview

Based on the stability theory, one roof structure with steel tubular arch-truss was taken as a research object. Linear buckling, geometric nonlinear stability and elastic-plastic nonlinear stability were investigated by applying ANSYS finite element software, and the relational curves of critical load-displacement were obtained. The analysis results show that material nonlinear makes obvious influence on the stability of the structure, material nonlinear and geometric nonlinear are taken into account at the same time can make a better understanding of the structural stability performance.

Info:

Periodical:

Advanced Materials Research (Volumes 255-260)

Edited by:

Jingying Zhao

Pages:

587-590

DOI:

10.4028/www.scientific.net/AMR.255-260.587

Citation:

S. J. Hu "Stability Analysis of Roof Structure with Steel Tubular Arch-Truss", Advanced Materials Research, Vols. 255-260, pp. 587-590, 2011

Online since:

May 2011

Authors:

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.