Funding for this research was provided by:
National Natural Science Foundation of China (52078435, 41901073)
Shanghai Key Laboratory of Rail Infrastructure Durability and System Safety (R202003)
China Postdoctoral Science Foundation (2019M663556)
Article History
Received: 20 January 2021
Revised: 3 March 2021
Accepted: 5 March 2021
First Online: 11 May 2021