I am working on my master's thesis, and I want to study "Accurate lifetime statistics, prediction and repair decision of orbital critical equipment". In China, the gross passed tonnage of railway lines is a key indicator to measure the life of track equipment. Gross passed tonnage refers to the cumulative total mass of various rolling stock passing through a certain section of the line over a period of time. So I wonder how the gross passed tonnage is calculated in Europe and the United States? Are there relevant journals, conference papers, reports or technical standards?
Hello.
In Ukraine, the procedure for maintaining railway tracks is carried out in accordance with the instructions. Unfortunately, the instructions are in Ukrainian:
chrome-extension://efaidnbmnnnibpcajpcglclefindmkaj/https://www.researchgate.net/profile/Volodymyr-Tverdomed/publication/349290438_Instrukcia_z_ulastuvanna_ta_utrimanna_kolii_zaliznic_Ukraini/links/60378c64299bf1cc26ec831c/Instrukcia-z-ulastuvanna-ta-utrimanna-kolii-zaliznic-Ukraini.pdf
We also partially considered the problem of maintaining and operating railway tracks in the works:
https://www.scopus.com/record/display.uri?eid=2-s2.0-85209234972&origin=resultslist
https://www.scopus.com/record/display.uri?eid=2-s2.0-85140626773&origin=resultslist
https://www.scopus.com/record/display.uri?eid=2-s2.0-85121589636&origin=resultslist
https://www.scopus.com/record/display.uri?eid=2-s2.0-85108009622&origin=resultslist
Good luck to you.
I found some answers:
https://forum.trains.com/t/traffic-density/130550?utm_source=chatgpt.com
https://www.appendix3exam.com/2024/04/gmt-gross-million-tonne-statistics-in-ir.html?utm_source=chatgpt.com
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