Random distribution characteristics of peak dynamic stress on the subgrade surface of heavy-haul railways considering track irregularities
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DOI: 10.1016/j.soildyn.2018.10.013
Abstract: Abstract The dynamic response of the subgrade surface under moving train loads provides information for subgrade settlement prediction, condition evaluation and so forth. In this paper, a 3D dynamic finite element (FE) model that considers… read more here.
Keywords: subgrade surface; track; peak dynamic; dynamic stresses ... See more keywords