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A platform for research: civil engineering, architecture and urbanism
Calculation of Composite Bending Elements
https://orcid.org/http://orcid.org/0000-0001-9621-9805
https://orcid.org/http://orcid.org/0000-0002-4525-7315
https://orcid.org/http://orcid.org/0000-0002-6138-2757
https://orcid.org/http://orcid.org/0000-0003-3220-4676
The article describes the method of calculation of stone beams strengthened with side reinforced concrete plates. The method comprises an imaginative dissection of a composite beam into stone and reinforced concrete parts and further inspection of the conditions of strain compatibility in the place where both parts of the combined structure are connected. The paper proves that it is not difficult to determine the conditions of strain compatibility. It is shown that the degree of a stone beam and reinforced concrete plates joint action depends on the quantity and diameter of bonds, their location, as well as on the strength and deformability characteristics of the stone beam and reinforced concrete plates. The article suggests that local deformations in bonds are better determined using empirical formulas. Using a stone beam strengthened with reinforced concrete plates as an example, the authors proved the efficiency of such strengthening and analyzed the factors of joint influence. The research suggests that in case of high bond stiffness, the composite structure can be calculated as monolithic, keeping in mind the usage of two different materials.
Calculation of Composite Bending Elements
https://orcid.org/http://orcid.org/0000-0001-9621-9805
https://orcid.org/http://orcid.org/0000-0002-4525-7315
https://orcid.org/http://orcid.org/0000-0002-6138-2757
https://orcid.org/http://orcid.org/0000-0003-3220-4676
The article describes the method of calculation of stone beams strengthened with side reinforced concrete plates. The method comprises an imaginative dissection of a composite beam into stone and reinforced concrete parts and further inspection of the conditions of strain compatibility in the place where both parts of the combined structure are connected. The paper proves that it is not difficult to determine the conditions of strain compatibility. It is shown that the degree of a stone beam and reinforced concrete plates joint action depends on the quantity and diameter of bonds, their location, as well as on the strength and deformability characteristics of the stone beam and reinforced concrete plates. The article suggests that local deformations in bonds are better determined using empirical formulas. Using a stone beam strengthened with reinforced concrete plates as an example, the authors proved the efficiency of such strengthening and analyzed the factors of joint influence. The research suggests that in case of high bond stiffness, the composite structure can be calculated as monolithic, keeping in mind the usage of two different materials.
Calculation of Composite Bending Elements
https://orcid.org/http://orcid.org/0000-0001-9621-9805
https://orcid.org/http://orcid.org/0000-0002-4525-7315
https://orcid.org/http://orcid.org/0000-0002-6138-2757
https://orcid.org/http://orcid.org/0000-0003-3220-4676
The article describes the method of calculation of stone beams strengthened with side reinforced concrete plates. The method comprises an imaginative dissection of a composite beam into stone and reinforced concrete parts and further inspection of the conditions of strain compatibility in the place where both parts of the combined structure are connected. The paper proves that it is not difficult to determine the conditions of strain compatibility. It is shown that the degree of a stone beam and reinforced concrete plates joint action depends on the quantity and diameter of bonds, their location, as well as on the strength and deformability characteristics of the stone beam and reinforced concrete plates. The article suggests that local deformations in bonds are better determined using empirical formulas. Using a stone beam strengthened with reinforced concrete plates as an example, the authors proved the efficiency of such strengthening and analyzed the factors of joint influence. The research suggests that in case of high bond stiffness, the composite structure can be calculated as monolithic, keeping in mind the usage of two different materials.
Calculation of Composite Bending Elements
Lecture Notes in Civil Engineering
Onyshchenko, Volodymyr (editor) / Mammadova, Gulchohra (editor) / Sivitska, Svitlana (editor) / Gasimov, Akif (editor) / Azizov, Taliat (author) / Kochkarev, Dmitry (author) / Galinska, Tatiana (author) / Melnyk, Oleksiy (author)
International Conference BUILDING INNOVATIONS ; 2020
Proceedings of the 3rd International Conference on Building Innovations ; Chapter: 3 ; 25-33
2021-09-23
9 pages
Article/Chapter (Book)
Electronic Resource
English
Calculation of Composite Bending Elements
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