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3D-DEM simulation about dynamic behaviors of ballasted track under impact loading

Last updated on 05 September 2011 7:29

A series of 3D-DEM simulation is carried out using a 3D discrete element ballasted track model to clarify the mechanism of the differential settlement formation caused by impact loadings. We imposed 2 cases of simplified loading data - with and without impact loading - on the totally identical ballasted track...

Author(s): Kono A.;Matsushima T.

Organisation(s): Railway Technical Research Institute ; University of Tsukuba ;

2011

Japan

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