Shi et al., 2023 - Google Patents
A smoothness optimization method for horizontal alignment considering ballasted track maintenanceShi et al., 2023
- Document ID
- 13623579137935268143
- Author
- Shi J
- Zhang Y
- Chen Y
- Wang Y
- Publication year
- Publication venue
- Computer‐Aided Civil and Infrastructure Engineering
External Links
Snippet
This paper proposes a smoothness optimization method of horizontal alignment based on orthogonal least squares and the theory of controlling the track smoothness. With this method, multiple curve types can be fitted simultaneously according to the maintenance …
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