Numerical analysis of the embedded track structure under mixed traffic load

摘要

Taking into account that the embedded track structure not only bears the load from tram, but also suffers from road traffic, this paper aims to establish the finite element analysis model of embedded track structure in the mixed traffic area with ABAQUS software, calculates the deformation and stress of asphalt surface course and filling material. Also, the paper puts forward the way to improve the structural stability of embedded track.