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Analytical Studies on Load Carrying Capacities of Riveted Railway Bridges Subjected to Collision Damages

 Analytical Studies on Load Carrying Capacities of Riveted Railway Bridges Subjected to Collision Damages
Author(s): , , , ,
Presented at 17th IABSE Congress: Creating and Renewing Urban Structures – Tall Buildings, Bridges and Infrastructure, Chicago, USA, 17-19 September 2008, published in , pp. 372-373
DOI: 10.2749/222137908796293046
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Collision accident to an aged railway bridge girder obstructing train services occasionally occurs due to the collision by the construction vehicle exceeding the limited height passing under the ra...
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Bibliographic Details

Author(s):





Medium: conference paper
Language(s): English
Conference: 17th IABSE Congress: Creating and Renewing Urban Structures – Tall Buildings, Bridges and Infrastructure, Chicago, USA, 17-19 September 2008
Published in:
Page(s): 372-373 Total no. of pages: 8
Page(s): 372-373
Total no. of pages: 8
Year: 2008
DOI: 10.2749/222137908796293046
Abstract:

Collision accident to an aged railway bridge girder obstructing train services occasionally occurs due to the collision by the construction vehicle exceeding the limited height passing under the railway bridge. In this study, using a multipurpose FEM code LS-DYNA, we analytically investigate the effects of the damage level and the impact deformation pattern on the load carrying capacities of the riveted steel girders.

Keywords:
load carrying capacity FEM analysis steel railroad bridge collision damage