Title :
The Stability Analysis of Xinjiang Bridge Tower
Author :
Yang Jixin ; Liang Zhizhong
Author_Institution :
Wuhan Univ. of Technol., Wuhan, China
Abstract :
Based on the distinctive feature and the complex construction with steel anchor box and concrete of XINJIANG Bridge in Yingtan, Jiangxi province, this paper analysed the stability of the bridge tower after the construction through a 3d model made by the finite element software ANSYS. The conclusion of comparing two different modulus of elasticity was, to some extent, helpful for the construction of XINJIANG Bridge. Meanwhile, the method of calculation used in this paper also offers a reference to calculate the stability of the bridge tower under wind load.
Keywords :
bridges (structures); elastic moduli; finite element analysis; mechanical stability; structural engineering; wind; Xinjiang bridge tower construction; concrete; elastic modulus; finite element software ANSYS; stability analysis; steel anchor box; wind load; Bridges; Equations; Finite element methods; Force; Poles and towers; Solid modeling; Stability analysis; ANSYS; buckling analysis; critical load; eigenvalue; elastic modulus;
Conference_Titel :
Computational and Information Sciences (ICCIS), 2010 International Conference on
Conference_Location :
Chengdu
Print_ISBN :
978-1-4244-8814-8
Electronic_ISBN :
978-0-7695-4270-6
DOI :
10.1109/ICCIS.2010.112
