Study of Nonlinear Stress-Strain Diagram of Concrete Based on Local Raw Materials in Central Yakutia

Abstract:

This paper presents the study results of the nonlinear stress-strain diagrams of concrete based on the local materials of Central Yakutia. The results of comparing the obtained data with the requirements of normative documents of the Russian Federation, European countries, India and China are presented. The calculation results for bending bearing elements with concrete nonlinear deformation taken into account obtained using the Ansys software are given. The reliability of the calculated data was verified using the proposed diagrams, using the example of the results of a survey of characteristic failures of bending concrete and reinforced concrete elements in the Republic of Sakha (Yakutia).

• Periodical: Key Engineering Materials (Volume 887)
• Pages: 718-724
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.887.718
• Online since: May 2021
• Authors: A. Skryabin*
• Keywords: High-Strength Concrete, Modulus Of Elasticity, Poisson's Ratio, Self-Compacting Concrete, Stress-Strain Diagram

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DOI: 10.4028/www.scientific.net/kem.887.665

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