Zobrazeno 1 - 10
of 132
pro vyhledávání: '"V. P. Utkin"'
Publikováno v:
Вестник СибАДИ, Vol 21, Iss 3, Pp 436-451 (2024)
Introduction. In steel-reinforced concrete spans, the strength of reinforced concrete is not fully used due to the twostage inclusion of the cross section in the work and the irrational distribution of materials in the section. To increase the effici
Externí odkaz:
https://doaj.org/article/a8a68545bf714b999f7534128049021f
Autor:
M. P. Kostinov, C. Zhang, I. A. Khrapunova, S. R. Raicic, A. S. Pechenik, V. A. Utkin, M. N. Loktionova, A. V. Linok, E. G. Simonova, V. A. Brazhnik
Publikováno v:
Журнал инфектологии, Vol 16, Iss 1, Pp 15-21 (2024)
A prospective randomized observational study was conducted in cohorts of vaccinated and unvaccinated patients hospitalized in one of the Moscow hospitals and diagnozed with COVID-19 in the period from 06.23.2021 to 01.05.2022.The purpose of the study
Externí odkaz:
https://doaj.org/article/69d4cc77f8e441bfa41c62f393920f1f
Autor:
M. P. Kostinov, Chen Zhang, I. A. Khrapunova, A. S. Pechenik, V. A. Brazhnik, V. A. Utkin, M. N. Laktionova, A. V. Linok, S. P. Raicic
Publikováno v:
Эпидемиология и вакцинопрофилактика, Vol 22, Iss 6, Pp 133-138 (2024)
Relevance. COVID-19 vaccination reduces mortality and the course of severe diseases. However, there is an insufficiency of studies evaluating factors leading to infection among COVID-19 vaccinated individuals.Aim. Identification of epidemiological fe
Externí odkaz:
https://doaj.org/article/b2e3936fbd894451ba605586c8ef9706
Akademický článek
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Publikováno v:
Литосфера, Vol 20, Iss 4, Pp 528-541 (2020)
Study object. The role of strike-slip fault tectogenesis in magmatism of the large (North Eastern Primorye) fragment of the Eastern Sikhote-Alin volcano-plutonic belt (ESAVPB) is studied. Materials and methods. The materials of geological mapping and
Externí odkaz:
https://doaj.org/article/8cd3457f06af4812a2c00bb075ead28a
Autor:
V. A. Utkin, I. I. Gotovtsev
Publikováno v:
Вестник СибАДИ, Vol 17, Iss 3, Pp 414-427 (2020)
Introduction. The construction of bridges using timber materials is experiencing a real boom throughout the world .The USA is considered to be a leader, where 80% of the bridges are made of timber or materials based on it. In Russia timber bridge con
Externí odkaz:
https://doaj.org/article/dd13875912cc460693ccd75bfd479f58
Publikováno v:
Вестник СибАДИ, Vol 17, Iss 1, Pp 136-149 (2020)
Introduction. Studying the designing and constructing experience of beam bridges with composite log girders indicates the possibility of the load bearing capacity rising of the structures and their further usage in the IV and V categories bridges’
Externí odkaz:
https://doaj.org/article/b058ce37cfcd4c1f9f028330398cf070
Autor:
V. P. Utkin
Publikováno v:
Литосфера, Vol 19, Iss 5, Pp 780-799 (2019)
Research subject. This study was aimed at examining the strike-slip related tectogenesis of the Asia-Pacific transition zone (APTZ).Materials and methods. The research was based on the materials collected by the author during long-term fieldwork acro
Externí odkaz:
https://doaj.org/article/dd871b1859684b918be89fc948493270
Autor:
V. A. Utkin, P. N. Kobzev
Publikováno v:
Вестник СибАДИ, Vol 16, Iss 1, Pp 76-89 (2019)
Introduction. The paper presents the prefabricated whole-glued slab-ribbed superstructures, containing glued beams (fins) and a multi-layered wood-panel from horizontal cross-layers of blank boards, laid successively on glued beams and each other and
Externí odkaz:
https://doaj.org/article/784c4d245ef54555befe3793f0ff8fce
Publikováno v:
Вестник СибАДИ, Vol 15, Iss 5, Pp 760-773 (2018)
Introduction. Experience in the design and construction of beam structures of wooden bridges with composite girders indicates the possibility of increasing the bearing capacity and the length of the overlapped spans.Materials and methods. The most ra
Externí odkaz:
https://doaj.org/article/5e9197502ce6496caa5df9e8d76128ef