Structure Analysis of Continuous Composite Arch Bridge for Rehabilitation

The deteriorations in the continuous composite arch bridge are introduced firstly and the structural analysis model is established by finite element method. The positions of dangerous sections are obtained easily by calculating analysis. The rehabilitation scheme, in which the steel tube piles are adopted in each span and the cross beams are strengthened by plastering steel plates, is proposed based on analysis results. Many advantages of the rehabilitation scheme can be presented, such as advanced technology, construction shortcut, excellent performance, and so on. The rehabilitation scheme is proved to be feasible and reasonable.

Language

  • English

Media Info

  • Media Type: Web
  • Pagination: pp 645-650
  • Monograph Title: International Conference on Transportation Engineering 2009

Subject/Index Terms

Filing Info

  • Accession Number: 01525233
  • Record Type: Publication
  • ISBN: 9780784410394
  • Files: TRIS, ASCE
  • Created Date: Nov 12 2013 1:36PM