Zobrazeno 1 - 10
of 4 953
pro vyhledávání: '"plastic hinge"'
Publikováno v:
Eng, Vol 5, Iss 2, Pp 1112-1139 (2024)
Strength enhancement of non-seismic concrete beam–column joints (NSCBCJs) via carbon fiber-reinforced polymer composites (CFRPCs) integration has become a viable strategy. However, the implementation of these NSCBCJs without transverse reinforcemen
Externí odkaz:
https://doaj.org/article/ac0cc777995a41a98d90dfc78e8bec95
Publikováno v:
International Journal of Structural Integrity, 2024, Vol. 15, Issue 2, pp. 221-245.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/IJSI-08-2023-0069
Publikováno v:
Meitan kexue jishu, Vol 52, Iss 4, Pp 38-49 (2024)
Backfilling mining is important for controlling strata movement and reducing surface subsidence and environmental damage. Insufficient sources of raw materials and high backfilling costs have become major bottlenecks, limiting the application of back
Externí odkaz:
https://doaj.org/article/0569906a46ae45c7bc80d2978fbe94ba
Publikováno v:
Vestnik MGSU, Vol 19, Iss 4, Pp 557-568 (2024)
Introduction. The actual question of redistribution of moments in statically indeterminate reinforced concrete (RC) beams subjected to corrosion is considered. Statically indeterminate RC beams are widely used in various construction applications, an
Externí odkaz:
https://doaj.org/article/6f8bb87952104c3cb074e05155032d05
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 20, Iss 1, Pp 3-13 (2024)
The important features of the theory of creep of reinforced concrete, identified and published earlier, are explored. The creation and development of the theory of creep of reinforced concrete is based on non-scientific principles take from systems o
Externí odkaz:
https://doaj.org/article/b61472a03ead4a58808049bedf6e587d
Publikováno v:
Buildings, Vol 14, Iss 10, p 3046 (2024)
The application of machine learning (ML) in structural engineering is receiving increasing attention recently. This paper experimentally studies three self-restoring reinforced concrete (SRRC) columns reinforced with low-bond ultra-high strength reba
Externí odkaz:
https://doaj.org/article/ef5305250aa8482f960ef341ac625d32
Publikováno v:
Energies, Vol 17, Iss 18, p 4679 (2024)
The prevailing approach to the wind resistance design of transmission towers is rooted in the quasi-static method. However, this methodology faces criticism for neglecting tower-line coupling dynamics. Despite efforts to boost structural wind resilie
Externí odkaz:
https://doaj.org/article/673dd535c75449b8ab1b430c6b2553f9
Akademický článek
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Autor:
Ashot G. Tamrazyan
Publikováno v:
Железобетонные конструкции, Vol 4, Iss 4, Pp 13-19 (2023)
The article discusses the issues of reliability for various types of failures of beam systems. A single-span bending beam is analyzed. The limit state functions for moment failure modes in the characteristic sections of the beam are determined. The w
Externí odkaz:
https://doaj.org/article/1d3840d77a39420bae05b38f2500cdbe
Autor:
A. G. Tamrazyan, V. I. Chernik
Publikováno v:
Vestnik MGSU, Vol 18, Iss 9, Pp 1369-1382 (2023)
Introduction. The consequences of destructive earthquakes show that the problem of analyzing the response of reinforced concrete frames under seismic loads after a fire is urgent. The calculation models applied in this case for individual elements an
Externí odkaz:
https://doaj.org/article/1b1a1ab94141458bb569f8903e52f0b2