Reflection of Multiple Loading in The Deformation Model for Reconstructed Reinforced Concrete

During the reconstruction, or upon expiration of the service life, as well as after external impact, reinforced concrete structures require examination and verification calculations. Existing diagrams of concrete deformation are focused on designing new structures and are not adapted to the concrete...

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Main Author: V. G. Murashkin
Format: Article
Language:English
Published: Moscow State University of Civil Engineering (MGSU) 2023-04-01
Series:Железобетонные конструкции
Subjects:
Online Access:https://www.g-b-k.ru/jour/article/view/15
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author V. G. Murashkin
author_facet V. G. Murashkin
author_sort V. G. Murashkin
collection DOAJ
description During the reconstruction, or upon expiration of the service life, as well as after external impact, reinforced concrete structures require examination and verification calculations. Existing diagrams of concrete deformation are focused on designing new structures and are not adapted to the concretes of the reconstructed structures.Using the exponential model of concrete deformation makes it possible to describe the resistance of concrete during reconstruction, including after repeated cyclic loading.A technique for creating an individual deformations model under cyclic load during the reconstruction is demonstrated on a specific example.
format Article
id doaj-art-10043dd06fca4497844c0dc4cb5d228e
institution Kabale University
issn 2949-1622
2949-1614
language English
publishDate 2023-04-01
publisher Moscow State University of Civil Engineering (MGSU)
record_format Article
series Железобетонные конструкции
spelling doaj-art-10043dd06fca4497844c0dc4cb5d228e2025-02-06T07:09:54ZengMoscow State University of Civil Engineering (MGSU)Железобетонные конструкции2949-16222949-16142023-04-0122424710.22227/2949-1622.2023.2.42-4714Reflection of Multiple Loading in The Deformation Model for Reconstructed Reinforced ConcreteV. G. Murashkin0Samara State Technical UniversityDuring the reconstruction, or upon expiration of the service life, as well as after external impact, reinforced concrete structures require examination and verification calculations. Existing diagrams of concrete deformation are focused on designing new structures and are not adapted to the concretes of the reconstructed structures.Using the exponential model of concrete deformation makes it possible to describe the resistance of concrete during reconstruction, including after repeated cyclic loading.A technique for creating an individual deformations model under cyclic load during the reconstruction is demonstrated on a specific example.https://www.g-b-k.ru/jour/article/view/15ribbed slabt-sectionflange widthanalytical dependencies
spellingShingle V. G. Murashkin
Reflection of Multiple Loading in The Deformation Model for Reconstructed Reinforced Concrete
Железобетонные конструкции
ribbed slab
t-section
flange width
analytical dependencies
title Reflection of Multiple Loading in The Deformation Model for Reconstructed Reinforced Concrete
title_full Reflection of Multiple Loading in The Deformation Model for Reconstructed Reinforced Concrete
title_fullStr Reflection of Multiple Loading in The Deformation Model for Reconstructed Reinforced Concrete
title_full_unstemmed Reflection of Multiple Loading in The Deformation Model for Reconstructed Reinforced Concrete
title_short Reflection of Multiple Loading in The Deformation Model for Reconstructed Reinforced Concrete
title_sort reflection of multiple loading in the deformation model for reconstructed reinforced concrete
topic ribbed slab
t-section
flange width
analytical dependencies
url https://www.g-b-k.ru/jour/article/view/15
work_keys_str_mv AT vgmurashkin reflectionofmultipleloadinginthedeformationmodelforreconstructedreinforcedconcrete