Paper Title:
Space Seismic Response Analysis of City Elevated Curved Box Girders Bridge
  Abstract

Taking an engineering design case about a city elevated curved box girders bridge, the dynamic calculating model of the curved box girders bridge is created by the finite element analysis program ANSYS. The analysis of curved box girders bridge with space seismic response are discussed, and a time history analysis is conducted for the curved box girders bridge subjected to the E1 Centro earthquake waves in two conditions.The internal force and the displacement time history response curve of the curved box girders bridge are obtained. The results indicate that the seismic response of curved box girders bridge with three-dimensional earthquake are bigger than two-dimensional, and consider the vertical seismic have considerable influence on the axial force of bridge piers, the internal force and displacement of box girders.

  Info
Periodical
Advanced Materials Research (Volumes 255-260)
Edited by
Jingying Zhao
Pages
1096-1101
DOI
10.4028/www.scientific.net/AMR.255-260.1096
Citation
Q. Zhao, "Space Seismic Response Analysis of City Elevated Curved Box Girders Bridge", Advanced Materials Research, Vols. 255-260, pp. 1096-1101, 2011
Online since
May 2011
Authors
Export
Price
$32.00
Share

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

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

Authors: Yu Hong Zhang, Jian Shun Zhang
Abstract:The impact on curved box girder bridges due to applying prestressing force have been analyzed using finite element method. This paper...
1022
Authors: Jia Jian Zhao, De Min Wei, Zhe Hua Huang
Abstract:Top 10 natural frequencies and mode shape characteristics of four types of light-rail box girder bridges were summarized by FE modeling. And...
1990
Authors: Zhong Hu, Da Yi Ding, Yuan Qing Wang, Li Yuan Liu, Hai Ying Wan
Abstract:The curved box-girders of Hefei Xinqiao International Airport Terminal were taken as a background of this article. Aiming at the type of the...
818
Authors: Fei Wang, Zhi Fang, Xin Feng Yin
Chapter 1: Structural Engineering
Abstract:Designing the reasonable cross-section and the structural conformation, three Reactive power concrete box piers samples were designed and...
464
Authors: Xian Wu Hao, Rui Fang Duan, Ji Peng Yang
Chapter 12: Applied Mechanics in General Mechanical Engineering and Construction
Abstract:In recent years, asphalt concrete pavement has been widely used in the deck pavement of highway bridge, the maximum temperature usually...
2855