Témakiírások
Assessment and Optimization of Railway Track Performance in Transition Zones Considering Subgrade and Structural Effects
témakiírás címe
Assessment and Optimization of Railway Track Performance in Transition Zones Considering Subgrade and Structural Effects
intézmény
doktori iskola
témakiíró
tudományág
témakiírás leírása
The dissertation investigates the influence of subgrade and structural stiffness on the performance of railway tracks in transition zones, such as junctions, bridges, tunnels, and culverts. Variations in substructure properties can induce excessive stresses in rails, sleepers, and ballast, leading to permanent deformations and reduced service life. The study employs numerical modelling and field monitoring to identify key factors and propose optimized design and maintenance strategies for enhanced track durability and safety.
jelentkezési határidő
2026-08-31