Condition Assessment Method of Rail Welded Joint Equipment Based on Confidence Level

Objective To address the incomplete assessment system for seamless rail equipment conditions in China, it is necessary to establish an equipment condition assessment method for rail welded joints. Method The allowable deviations for the flatness of high-speed rail and welded joints specified by curr...

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Bibliographic Details

Published in:	Chengshi guidao jiaotong yanjiu
Main Author:	Guoxiang MA
Format:	Article
Language:	Chinese
Published:	Urban Mass Transit Magazine Press 2024-04-01
Subjects:	urban rail transit seamless rail welded joint flatness equipment condition assessment normal distribution confidence level
Online Access:	https://umt1998.tongji.edu.cn/journal/paper/doi/10.16037/j.1007-869x.2024.04.037.html