Practical method for calculating the strength of reinforced concrete columns and slabs joints made of concrete of different strength grades
Abstract
The article presents an engineering methodology for calculating the slab-column joints, coupled with different strength grades of concrete in slab and column. The accuracy of the proposed formulas was assessed in comparison with experimental data of other authors, as well as with the results of numerical modeling. Evaluation showed satisfactory accuracy of the proposed methodology.
About the Authors
A. N. Bolgov
Research, Design and Technological institute of Concrete and Reinforced Concrete (NIIZHB) named after A.A. Gvozdev JSC “Research Center “Stroitel’stvo”
Russian Federation
Russian Federation
Candidate of Sciences (Engineering), Laboratory No. 2
e-mail: 200651@mail.ru
S. I. Ivanov
Research, Design and Technological institute of Concrete and Reinforced Concrete (NIIZHB) named after A.A. Gvozdev JSC “Research Center “Stroitel’stvo”
Russian Federation
Russian Federation
Candidate of Sciences (Engineering), Laboratory No. 2
e-mail: 5378018@mail.ru
A. Z. Sokurov
Research, Design and Technological institute of Concrete and Reinforced Concrete (NIIZHB) named after A.A. Gvozdev JSC “Research Center “Stroitel’stvo”
Russian Federation
Russian Federation
Candidate of Sciences (Engineering), Laboratory No. 2
e-mail: 6618188@gmail.com
A. V. Nevsky
Research, Design and Technological institute of Concrete and Reinforced Concrete (NIIZHB) named after A.A. Gvozdev JSC “Research Center “Stroitel’stvo”
Russian Federation
Russian Federation
Candidate of Sciences (Engineering), Laboratory No. 2
e-mail: lokop888@gmail.com
References
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Review
For citations:
Bolgov A.N., Ivanov S.I., Sokurov A.Z., Nevsky A.V. Practical method for calculating the strength of reinforced concrete columns and slabs joints made of concrete of different strength grades. Concrete and Reinforced Concrete. 2021;607-608(5-6):38-43. (In Russ.)
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