Paper Title:
Stress Analysis and Experimental Verification on Corroded Prestressed Concrete Beam
  Abstract

The paper presents a finite element analysis and static-load experimental verification on stress performance of corroded prestressed concrete bridge at Bai-Kong bridge of Shijiazhuang City on Beijing-Guangzhou Railway. At first, calculation of the actual bridge is simplified, mesh of the finite element of the bridge model is introduced, including the mesh of the finite element of undamaged bridge and the corroded bridge. For the situation above-mentioned, the finite element calculation result of the actual bridge is also presented in this paper. The graphic of the static load on the actual bridge and the testing spots distribution are described in this paper. Finally, the contrast between the static test result and the finite element calculation result is presented in this paper too.

  Info
Periodical
Key Engineering Materials (Volumes 302-303)
Edited by
Nai-Qian Feng and Gai-Fei Peng
Pages
676-683
DOI
10.4028/www.scientific.net/KEM.302-303.676
Citation
E. Y. Zhu, C. Liu, L. He, H. W. Zhang, N. Xie, "Stress Analysis and Experimental Verification on Corroded Prestressed Concrete Beam ", Key Engineering Materials, Vols. 302-303, pp. 676-683, 2006
Online since
January 2006
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: Wen Hui Bai
Abstract:This paper mainly studies the deflection under short-term loading of recycled course aggregate reinforced concrete beam is calculated by...
1443
Authors: Yang Li, Li Jiao Shen
Chapter 4: Structural Engineering
Abstract:Based on one prestressed frame beam in an actual project, both the indirect measuring test and the finite element numerical simulation about...
1052
Authors: Chuang Du, Xian Rong, Xue Jun Liu
Chapter 10: Advanced Forming Manufacturing and Equipment
Abstract:In this paper, a comprehensive numerical investigation is presented on the behaviour of ceramsite light aggregate concrete(CLAC) beam by the...
2491