Темир йўл транспорти: долзарб масалалар ва инновациялар Ҷилди 6 № 2 (2025) · Саҳифаҳои 94-100
ASSESSMENT OF THE STRENGTH OF RAILWAY SLEEPERS BASED ON SULFUR CONCRETE USING THE FINITE ELEMENT METHOD: ASSESSMENT OF THE STRENGTH OF RAILWAY SLEEPERS BASED ON SULFUR CONCRETE USING THE FINITE ELEMENT METHOD
Хамидов, О.Р., Гадамов, Д.Г., Зиямухамедова, У.А., Абдурасулов, Ш.Х.
Аннотатсия
In this study, the structural efficiency and stability of railway sleepers based on sulfur concrete were assessed using the finite element method (FEM). To evaluate their suitability for railway infrastructure, a sulfur concrete composite material with high mechanical properties and ecological advantages was modeled and studied under static and dynamic loading conditions. The results show that sulfur concrete sleepers have higher strength and durability compared to traditional materials, especially under heavy axle loads and adverse environmental conditions. These sulfur concrete sleepers contribute to the sustainable development of railway engineering and provide practical results for the design of new-generation railway sleepers.
Серобетон, железнодорожные шпалы, метод конечных элементов, структурная прочность, устойчивость, воздействие на окружающую среду.Sulfur concrete, railway sleepers, finite element method, structural strength, stability, environmental impact.
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