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Problems of Accounting for External Reinforcement in the Nonlinear Calculation of Normal Cross Sections of Bent Reinforced Concrete Elements

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Advances in Construction and Development (CDLC 2020)

Part of the book series: Lecture Notes in Civil Engineering ((LNCE,volume 197))

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Abstract

The current codes and methodological documents do not actually take into account the nonlinear operation of a single system consisting of a bent reinforced concrete element and a reinforcement system based on carbon fibers. This is caused by significant difficulties in accounting for changes in the elastic modulus and creep of the adhesive composition of the external reinforcement over time. The article deals with the issues of compliance of the available methods of accounting for physical nonlinearity with experimental data. The analysis of the obtained results is given.

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Authors and Affiliations

  1. Moscow State University of Civil Engineering, Yaroslavskoye Shosse, 26, Moscow, 129337, Russia

    O. A. Simakov & D. V. Fuchizhi

Authors
  1. O. A. Simakov
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  2. D. V. Fuchizhi
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Correspondence to O. A. Simakov .

Editor information

Editors and Affiliations

  1. Civil Engineering, Peter the Great St. Petersburg Polytechnic University, Saint Petersburg, Russia

    Nikolai I. Vatin

  2. Civil Engineering, Moscow State University, Moscow, Russia

    Ashot G. Tamrazyan

  3. Civil Engineering, Chuvash State University, Cheboksary, Russia

    Alexey N. Plotnikov

  4. Department of Civil Engineering, Belarusian National Technical University, Minsk, Belarus

    Sergei N. Leonovich

  5. Faculty of Civil Engineering, Riga Technical University, Riga, Latvia

    Leonids Pakrastins

  6. Department of Science and Innovation, Tajik Technical University, Dushanbe, Tajikistan

    Ahmadjon Rakhmonzoda

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Simakov, O.A., Fuchizhi, D.V. (2022). Problems of Accounting for External Reinforcement in the Nonlinear Calculation of Normal Cross Sections of Bent Reinforced Concrete Elements. In: Vatin, N.I., Tamrazyan, A.G., Plotnikov, A.N., Leonovich, S.N., Pakrastins, L., Rakhmonzoda, A. (eds) Advances in Construction and Development. CDLC 2020. Lecture Notes in Civil Engineering, vol 197. Springer, Singapore. https://doi.org/10.1007/978-981-16-6593-6_16

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  • DOI: https://doi.org/10.1007/978-981-16-6593-6_16

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  • Publisher Name: Springer, Singapore

  • Print ISBN: 978-981-16-6592-9

  • Online ISBN: 978-981-16-6593-6

  • eBook Packages: EngineeringEngineering (R0)

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