Railway track maintenance and renewal are vital for railway safety, train punctuality, and
travel comfort. Therefore, having cost-effective maintenance is critical in managing railway …

Conventional planning of maintenance and renewal work for railway track is based on
heuristics and simple scheduling. The railway industry is now collecting a large amount of …

The importance of supply chain management to business operations and social growth
cannot be overstated. Modern supply chains are considerably dissimilar from those of only a …

Optimizing condition-based maintenance (CBM) strategies based on machine learning (ML)
methods as reinforcement learning (RL) have been receiving increasing attention due to …

The maintenance strategy in railway transportation is crucial in ensuring safety, availability,
and reducing operating costs. However, finding the optimal maintenance plan that takes into …

The development of reliability theory has led to the setting of tasks requiring consideration of
the efficiency and functional safety of technical objects of transport over the life cycle. The …

Modern engineering faces challenges in ensuring technical standards for service, durability,
and sustainability. Political, administrative, and budgetary factors, coupled with climate …

Railway track geometry varies along routes depending on topographical, operational and
safety constraints. Tracks are prone to degrade over time due to various factors, with …

Predicting track degradation is extremely important due to its beneficial effects on increasing
track safety and scheduling preventive maintenance. Logistic regression and Gradient …

This study will address the opportunity of using a big data driven approach to providing a
more specific description of track quality, mainly selecting segments of the track exhibiting …