Discrete Element Analysis of Shape Effect on the Shear Behaviors of Ballast
Abstract Railway ballast layer is an indispensable component of railway transport. Ballast morphology plays an important effect in ballast-sleeper interaction and the durability of ballast layer. In this study, four types of ballast with different morphological parameters were generated and discrete...
| Main Authors: | , , |
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| Formato: | Artigo |
| Idioma: | English |
| Publicado: |
Nature Portfolio
2023-09-01
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| Series: | Scientific Reports |
| Acceso en liña: | https://doi.org/10.1038/s41598-023-42070-9 |