Evaluating the Impact of Mudstone Swelling on Railway Heave of Ballastless Tracks in the Transition Section Using the DEM-FDM Coupling Method

Author:

Wang Rui1,Yan Bin2,Ding Bosong1,Wang You3ORCID,Cheng Jianjun4

Affiliation:

1. Ph.D. Student, School of Civil Engineering, Central South Univ., Changsha 410075, China.

2. Professor, School of Civil Engineering, Central South Univ., Changsha 410075, China.

3. Professor, School of Civil Engineering, Central South Univ., Changsha 410075, China (corresponding author). ORCID: .

4. Professor, College of Water Conservancy and Architecture, Shihezi Univ., Shihezi 832003, China.

Publisher

American Society of Civil Engineers (ASCE)

Reference44 articles.

1. Internal states of model isotropic granular packings. I. Assembling process, geometry, and contact networks

2. Cyclic loading of railway ballast under triaxial conditions and in a railway test facility

3. Research on slab upwarping remediation technology of twin⁃block slab ballastless track on subgrade⁃bridge transition section;Cai X. P.;Railway Eng.,2019

4. Response of track arching caused by subgrade expansion in culvert transition section of ballastless track;Cheng J. J.;China Railway Sci.,2020

5. Numerical Analysis on the Behavior of Floating Geogrid-Encased Stone Column Improved Foundation

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