Stress Redistribution in Statically Indeterminate Corroded Reinforced Concrete Beams
https://doi.org/10.22227/2949-1622.2024.4.5-13
Abstract
The paper deals with the issues of bending moment redistribution in statically indeterminate corroded reinforced concrete beams. It is noted that the ability of a reinforced concrete beam to rotate is crucial for both operational and limit states, as it affects the deflection, moment redistribution and energy absorption. A mathematical model that predicts the moment redistribution factor is developed. The redistribution of moments allows the beam to adapt to the changing conditions caused by corrosion and ensures its structural stability.
About the Author
A. G. Tamrazyan
Moscow State University of Civil Engineering (National Research University) (MGSU)
Russian Federation
Russian Federation
Ashot G. Tamrazyan, Doctor of Technical Sciences, Professor, Head of Department of Reinforced Concrete and Masonry Structures
26 Yaroslavskoe shosse, Moscow, 129337
Scopus: 55975413900, ResearcherID: T-1253-2017
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Review
For citations:
Tamrazyan A.G. Stress Redistribution in Statically Indeterminate Corroded Reinforced Concrete Beams. Reinforced concrete structures. 2024;8(4):5-13. (In Russ.) https://doi.org/10.22227/2949-1622.2024.4.5-13
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