Multi-defect risk assessment in high-speed rail subgrade infrastructure in China

Multi-defect risk assessment in high-speed rail subgrade infrastructure in China

Abstract This study addresses the escalating risk of high-speed railway (HSR) infrastructure in China, amplified by climate warming, increased rainfall, frequent extreme weather, and geohazard events. Leveraging a georeferenced dataset of recent HSR defects obtained through an extensive literature r...

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Bibliographic Details
Main Authors: Jinchen Wang, Yinsheng Zhang, Luqi Wang, Yifan Sun, Jingyu Zhang, Jianlin Li, Sen Li
Format: Article
Language:English
Published: Nature Portfolio 2024-03-01
Series:Scientific Reports
Subjects:
High-speed rail
Subgrade defects
Environmental factors
Risk assessment
Machine learning
Online Access:https://doi.org/10.1038/s41598-024-56234-8

Internet

https://doi.org/10.1038/s41598-024-56234-8

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