Výsledky vyhledávání - "Plakhotnikova Iryna"

Akademický článek

Complete 'stress-strain' diagrams of rolled steal beams

Autor: Fomin Stanislav, Izbash Yuriy, Bondarenko Yuriy, Butenko Serhii, Plakhotnikova Iryna

Publikováno v: MATEC Web of Conferences, Vol 230, p 02008 (2018)

This paper covers features of rolled steel beams used in composite structures. Composite structures consist of reinforced concrete slabs and rolled steel beams. To calculate its fire resistance it is necessary to know their complete “stress-strain�

Externí odkaz: https://doaj.org/article/aa21280b1c1e4fcf90db54393d73f00a

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Akademický článek

Surface active properties of silicate and aluminosilicate surfaces

Autor: Bondarenko Dmitry, Plakhotnikova Iryna, Saliia Medeia, Demina Olga, Bondarenko Alexander

Publikováno v: MATEC Web of Conferences, Vol 230, p 03002 (2018)

Liquid heat-insulation based on hollow microspheres and polymer compounds become more and more popular in the construction industry. This material enjoys indisputable technological advantages easiness of application, low mass, flexibility, good adhes

Externí odkaz: https://doaj.org/article/e57eaff69da8434eafbb7dd167ffaf27

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Akademický článek

Features of performance of concrete and reinforced concrete structures of industrial facilities operated under impact of increased and high temperatures

Autor: Fomin Stanislav, Plakhotnikova Iryna, Butenko Serhii

Publikováno v: MATEC Web of Conferences, Vol 116, p 02013 (2017)

Currently, the Normative base of Ukraine has moved to European standards. The process of harmonization with the Eurocodes was completed, new national normative documents of DBN and DSTU were developed and put into effect. At the same time it was turn

Externí odkaz: https://doaj.org/article/6b2f86893ee44c6faf1c1ecdf92503c4

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Akademický článek

Improvement of the mathematical model of the diagram of deformation of the compressed composite steel and concrete structures

Autor: Fomin Stanislav, Izbash Yuriy, Plakhotnikova Iryna, Butenko Serhii, Shemet Ruslan

Publikováno v: MATEC Web of Conferences, Vol 116, p 02012 (2017)

The mathematical model of the stress-strain ratio of compressed concrete at elevated temperatures for composite structures described in Eurocode EN 1994-1-2:2005 Eurocode 4 divided in two stages: Stage 1 - represents the ascending branch and is defin

Externí odkaz: https://doaj.org/article/7b2d51b842f84ad38342bfa218acf61b

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