Paper Title:
Construction Simulation of Long-Span Arch Rib Bridge
  Abstract

Non-framework cable hoisting erection is a main construction method for long-span arch rib bridge. Geometric nonlinearity is a key problem in the construction simulation of this type of bridge. A general method for construction sequence simulation of long-span arch rib bridge is proposed, and stage-by-stage construction of the Daning River Bridge is simulated. Comparisons of cable forces and finial arch rib geometry between results obtained from actual measurements and those from the simulation analysis are presented. Results showed that the developed method can be used effectively for nonlinear finite-element simulation of long-span arch rib bridge construction.

  Info
Periodical
Advanced Materials Research (Volumes 255-260)
Edited by
Jingying Zhao
Pages
871-875
DOI
10.4028/www.scientific.net/AMR.255-260.871
Citation
W. F. Tian, S. X. Zhou, L. L. Zhang, A. T. S. Alghabsha, "Construction Simulation of Long-Span Arch Rib Bridge", Advanced Materials Research, Vols. 255-260, pp. 871-875, 2011
Online since
May 2011
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Price
$32.00
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