Study on mechanical maintenance method of ballasted track of high-speed railway based on nonlinear discrete element theory
To study the electrical performance of high-speed railway ballasted work and the long running and rotating characteristics of the bed, different design methods are adopted. The longitudinal and transverse resistance of the bed increases with the increase in the ballast grading width. When ballast pa...
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| Format: | Article |
| Language: | English |
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De Gruyter
2022-09-01
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| Series: | Nonlinear Engineering |
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| Online Access: | https://doi.org/10.1515/nleng-2022-0226 |