PUNCHING SHEAR RESISTANCE OF FLAT REINFORCED CONCRETE SLABS WITHOUT TRANSVERSAL REINFORCEMENT IN COMBINED CONSIDERATION OF NORMAL AND INCLINED SECTIONS

Authors

  • Viktor Viktorovich Molosh Brest State Technical University
  • Igor Gennadievich Tomashev Brest State Technical University
  • Margarita Vladimirovna Kolesnichenko Brest State Technical University

DOI:

https://doi.org/10.36773/1818-1112-2022-128-2-26-31

Keywords:

shear resistance at punching, computational model, limit state, equation, complexity, deformation relationship

Abstract

Numerous experimental and theoretical studies carried out to date in the field of punching shear resistance when flat reinforced concrete slabs have not made it possible to develop an accurate and reliable calculation model by now. In this paper, a calculation model is proposed, in which it is proposed to simultaneously check the normal and inclined sections of the slab. The model is based on equilibrium equations, compatibility equations and equations describing the physical properties of materials. In this case, the limit state of the structural element occurs when the limit values of relative deformations in concrete or reinforcement are reached.

Author Biographies

Viktor Viktorovich Molosh, Brest State Technical University

Ph.D in Engineering, Associate Professor, Associate Professor of the Department of Applied Mechanics, Brest State Technical University, Brest, Republic of Belarus.

Igor Gennadievich Tomashev, Brest State Technical University

Master of Technical Sciences, Senior Lecturer, Department of Applied Mechanics, Brest State Technical University, Brest, Republic of Belarus.

Margarita Vladimirovna Kolesnichenko, Brest State Technical University

Fourth year student of the Civil Engineering Faculty, Brest State Technical University, Brest, Republic of Belarus.

Обложка научно-теоретический журнал Вестник Брестского государственного технисекого университета №2 (128) 2022 год

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Published

2022-07-20

How to Cite

(1)
Molosh, V. V.; Tomashev, I. G.; Kolesnichenko, M. V. PUNCHING SHEAR RESISTANCE OF FLAT REINFORCED CONCRETE SLABS WITHOUT TRANSVERSAL REINFORCEMENT IN COMBINED CONSIDERATION OF NORMAL AND INCLINED SECTIONS. Вестник БрГТУ 2022, 26-31.

Issue

No. 2(128) (2022): Vestnik of Brest State Technical University

Section

Civil and Environmental Engineering

License

Copyright (c) 2022 Brest State Technical University

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