Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Vladimir P. Agapov"'
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 20, Iss 2, Pp 170-181 (2024)
The purpose of the study is to examine the physical and mechanical characteristics of steel fiber-reinforced concrete under compression, including: modulus of elasticity, Poisson ratio, values of ultimate strains under compression, values of compress
Externí odkaz:
https://doaj.org/article/e093071b8df14599b457420dbe7843cc
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 19, Iss 6, Pp 593-607 (2023)
The solid finite element has been developed for the calculation of massive reinforced concrete structures with cracks. When constructing a finite element in the compression-compression-compression mode, the Willam Warnke failure criterion was used. T
Externí odkaz:
https://doaj.org/article/d40d9a4247374595b9aa8130fc8a59f7
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 19, Iss 2, Pp 162-177 (2023)
Modern construction standards and regulations prescribe to carry out calculations of concrete and reinforced concrete structures in a nonlinear formulation with account of the real properties of concrete and reinforcement. However, the most of finite
Externí odkaz:
https://doaj.org/article/5bb30e5d612f4be3971c9bebd395d9eb
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 17, Iss 6, Pp 617-627 (2021)
The theoretical foundations of compatible finite elements construction for static and dynamic analysis of single-layer and multilayer shells are discussed. These finite elements are implemented in the PRINS computer program. The paper presents verifi
Externí odkaz:
https://doaj.org/article/1ff0faa6b3ee4a9fad31aa0d53e382f4
Publikováno v:
RUDN Journal of Engineering Research, Vol 22, Iss 1, Pp 65-71 (2021)
The blades of contemporary turboprop engines have a complex spatial configuration. They can be classified as shells. Methods for the shells calculation are well known. A number of computer programs have been created on their basis. However, these pro
Externí odkaz:
https://doaj.org/article/64ba23e617a54e669ee09c603ca3692f
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 16, Iss 5, Pp 380-389 (2020)
Relevance. Buckling analysis is important in the design of buildings and structures. It is used in various fields of engineering - mechanical engineering, aircraft and shipbuilding, civil engineering, etc. Until the second half of the twentieth centu
Externí odkaz:
https://doaj.org/article/de579c14707c451193dfbc96787dc014
Publikováno v:
Вестник Дагестанского государственного технического университета: Технические науки, Vol 44, Iss 1, Pp 127-137 (2017)
Abstract. Objectives Modern building codes prescribe the calculation of building structures taking into account the nonlinearity of deformation. To achieve this goal, the task is to develop a methodology for calculating prestressed reinforced concret
Externí odkaz:
https://doaj.org/article/162c7d9612fc491a8057fe150f161237
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 14, Iss 2, Pp 120-131 (2018)
The finite element method of calculation of reinforced concrete slabs strengthened with composite fabrics based on carbon fibers, implemented in the PRINS program, is considered. The method is designed for analyzing the stress-strain state of reinfor
Externí odkaz:
https://doaj.org/article/0bace4848f1f461ab43c99cc9f31466f
Publikováno v:
Structural Mechanics of Engineering Constructions and Buildings, Vol 0, Iss 2, Pp 63-64 (2009)
Externí odkaz:
https://doaj.org/article/c4c6a145d888424a8faa588d8de6407c