Citation

Xiao B, Wang S, Wu W, Wang J. J. Wuhan Univ. Technol. Transp. Sci. Eng. 2005; 29(1): 49-51.

Affiliation

Sch. of Transportation, Wuhan Univ. of Technol., Wuhan 430063, China

Copyright

(Copyright © 2005, Wuhan University of Technology)

DOI

unavailable

PMID

unavailable

Abstract

Based on the nonlinear finite element theory and the finite element analysis program LS-DYNA, the 3D finite element calculation mode of ship and collision-preventing device of the piers are built. The ship-bridge collision characteristic, the energy absorption trait and damage of the collision-preventing device and ship structure are discussed. Meanwhile, the rate of the main components, the non-linear characteristic for collision force curve and the main absorbing components (the outside plane of the ship and collision-preventing device) are also concluded in this paper.