Experimental Assessment of the Fire Resistance of Compressed Elements Made of Lightweight High-Strength Concrete for Buildings and Structures of a Transport Complex
Abstract
This paper deals with the methodology and experiment planning to evaluate the fire resistance of compressed members made of lightweight high-strength concrete. Lightweight high-strength concrete is an innovative construction material that combines high strength and low density, which makes it extremely promising for use in various structures. However, its behavior when exposed to high temperatures remains poorly understood. The paper describes key aspects of experiment planning, including the selection of test methods, specimen preparation, and determination of loading and temperature parameters. Particular attention is paid to the methods of measurement and data analysis, which allow estimation of changes in the mechanical properties of the material when exposed to fire. The results of the study have important implications for the development of regulations and standards, as well as for improving the safety of building structures under fire conditions.
About the Authors
V. S. Fedorov
Russian University of Transport
Russian Federation
Russian Federation
Fedorov Viktor Sergeevich Academician of the Russian Academy of Architecture and Construction Sciences, Doctor of Technical Sciences, Professor, Head of the
Department of «Building Structures, Buildings and
Facilities»
127994, GSP-4, Moscow, Obraztsova Street, 9, building 9
D. R. Asmalovsky
Russian University of Transport
Russian Federation
Russian Federation
Asmalovsky Daniil Romanovich PhD Student of the Department of «Building Structures, Buildings and Facilities»
127994, GSP-4, Moscow, Obraztsova Street, 9, building 9
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Review
For citations:
Fedorov V.S., Asmalovsky D.R. Experimental Assessment of the Fire Resistance of Compressed Elements Made of Lightweight High-Strength Concrete for Buildings and Structures of a Transport Complex. Moscow Transport. Science and Designn. 2025;(1):33-42. (In Russ.)
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