Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Grigory Nesvetaev"'
Publikováno v:
Architecture and Engineering, Vol 7, Iss 2, Pp 66-78 (2022)
Introduction: Due to hydration heating and heat exchange with the environment during hardening, mass cast-in-situ reinforced-concrete structures exhibit non-uniform heating, which can result in early cracking and make the structures unsuitable for fu
Externí odkaz:
https://doaj.org/article/ae3937055f0348578343ade41059ff8d
Publikováno v:
International Journal for Computational Civil and Structural Engineering, Vol 18, Iss 3 (2022)
The article proposes the simplified method for determining stresses in massive monolithic foundation slabs arising from the heat release of concrete during the hardening process. The proposed technique makes it possible to reduce a three-dimensional
Externí odkaz:
https://doaj.org/article/ad3f024dd61249479949c349267c8db5
Publikováno v:
AIP Conference Proceedings.
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 709:044056
Based on the analysis of the effect of various superplasticizers on the compressive and tensile strengths of concrete hardened under different conditions for three months, it was concluded that to estimate the effectiveness of superplasticizers it is
Publikováno v:
E3S Web of Conferences, Vol 157, p 06027 (2020)
The purpose of the study: to identify the effect of the dose of redispersible polymer powders and the type of low-modulus inclusions on the frost resistance of dry adhesives mixes made using Portland cement with the concrete base. Methods of research
Publikováno v:
MATEC Web of Conferences, Vol 106, p 04022 (2017)
The article deals with the method for calculating the three-layer bent reinforced concrete elements, taking into account the total deformation diagrams of different concrete layers. There are formulas and calculations in cases of presence and absence