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https://doi.org/10.31803/tg-20180514083545

The stress-strain state of horizontal joints of wall panels

Anatolii Kostyuk ; Odessa State Academy of Civil Engineering and Architecture, Didrikhsona St. 4, Odessa, Ukraine
Dariya Kovtunenko   ORCID icon orcid.org/0000-0001-8914-0373 ; Odessa State Academy of Civil Engineering and Architecture, Didrikhsona St. 4, Odessa, Ukraine
Aleksei Kovtunenko   ORCID icon orcid.org/0000-0002-0542-0261 ; Odessa State Academy of Civil Engineering and Architecture, Didrikhsona St. 4, Odessa, Ukraine

Puni tekst: engleski, pdf (794 KB) str. 7-11 preuzimanja: 299* citiraj
APA 6th Edition
Kostyuk, A., Kovtunenko, D. i Kovtunenko, A. (2019). The stress-strain state of horizontal joints of wall panels. Tehnički glasnik, 13 (1), 7-11. https://doi.org/10.31803/tg-20180514083545
MLA 8th Edition
Kostyuk, Anatolii, et al. "The stress-strain state of horizontal joints of wall panels." Tehnički glasnik, vol. 13, br. 1, 2019, str. 7-11. https://doi.org/10.31803/tg-20180514083545. Citirano 17.05.2021.
Chicago 17th Edition
Kostyuk, Anatolii, Dariya Kovtunenko i Aleksei Kovtunenko. "The stress-strain state of horizontal joints of wall panels." Tehnički glasnik 13, br. 1 (2019): 7-11. https://doi.org/10.31803/tg-20180514083545
Harvard
Kostyuk, A., Kovtunenko, D., i Kovtunenko, A. (2019). 'The stress-strain state of horizontal joints of wall panels', Tehnički glasnik, 13(1), str. 7-11. https://doi.org/10.31803/tg-20180514083545
Vancouver
Kostyuk A, Kovtunenko D, Kovtunenko A. The stress-strain state of horizontal joints of wall panels. Tehnički glasnik [Internet]. 2019 [pristupljeno 17.05.2021.];13(1):7-11. https://doi.org/10.31803/tg-20180514083545
IEEE
A. Kostyuk, D. Kovtunenko i A. Kovtunenko, "The stress-strain state of horizontal joints of wall panels", Tehnički glasnik, vol.13, br. 1, str. 7-11, 2019. [Online]. https://doi.org/10.31803/tg-20180514083545

Sažetak
The article is devoted to the experimental and numerical research of the stress-strain state of wall panels joints from foam concrete of natural hardening. The eccentricity of the load and the quantity of indirect reinforcement meshes are adopted as factors that have a significant effect on the stress-strain state of the joint elements. The load in the experimental research and numerical simulation was applied in steps of 0.1 of the estimated value of the destructive force. Numerical modelling was carried out with consideration of the physical nonlinearity of the wall panel materials. A significant increment in the displacement of the design scheme nodes at the current loading stage was taken as a destruction criterion in numerical modelling. It is noted that the installation of indirect reinforcement meshes leads to a reduction of transverse deformations of the wall panel, but does not significantly affect the bearing capacity of the joint.

Ključne riječi
eccentricity; foam concrete of natural hardening; horizontal joints; indirect reinforcement; stress-strain state; wall panel

Hrčak ID: 218153

URI
https://hrcak.srce.hr/218153

Posjeta: 541 *