Results 41 to 50 of about 417 (113)

Studying Seismic Stability of Buildings Constructed Using Lift-Slab Method and Equipped with Rubber-Steel Seismic Isolators [PDF]

, 2022
As the construction industry develops, unique unconventional methods of improving the seismic stability of buildings are used. One of these methods is the seismic isolation of buildings using special isolating supports.
Muradyan, G. K., Noskov, A. S.
core   +1 more source

Regression dependences in bending reinforced concrete beam with cracks

Curved and Layered Structures, 2022
The work is devoted to determining the stress parameters of flexible reinforced concrete beams with cracks. The problem is solved using LIRA-SAPR using beam finite elements, taking into account the nonlinear relationship between deformation and stress in
Nuguzhinov Zhmagul, Khabidolda Omirkhan, Bakirov Zhetpisbai, Zholmagambetov Syrlybek, Kurokhtin Alexey, Tokanov Daniyar   +5 more
doaj   +1 more source

Assessment of the Stress-Strain State of Strengthened Buildings in Seismic Regions Taking into Account Soil Dynamic Parameters

Journal of Architectural and Engineering Research, 2022
The main objective of the article is to assess the stress-strain state of building structures under seismic action taking into account the dynamic characteristics of the soils.
Tigran Dadayan, Elena Dumova-Jovanoska, Lusine Karapetyan   +2 more
doaj   +1 more source

The study of the perturbation of normal stresses in the rod of the I-section in the zone of application of the load

MATEC Web of Conferences, 2018
The study of the implementation of the Saint-Venant principle for restrained rods of the I-section exposed to various loads at its free end is carried out. When using the program complex LIRA SAPR are defined zones of disturbance of normal stresses.
Saiyan Sergey, Paushkin Alexander
doaj   +1 more source

Numerical modeling of influence of defects and damages on bearing capacity of building structures [PDF]

E3S Web of Conferences
According to the Russian building codes, the numerical study of structures should be carried out taking into account the existing defects and damages.
Saiyan Sergey Gurgenovich, Paushkin Alexander Glebovich   +1 more
doaj   +1 more source

Study of the influence of metro loads on the destruction of nearby buildings and construction structures using BIM technologies

Journal of Civil Engineering and Management, 2023
The authors studied the influence of metro loads on the destruction of nearby buildings and construction structures with the help of BIM technologies in order to eliminate the human factor at the design stage.
Yaroslav Bashynskyi, Maria Barabash, Andrii Bieliatynskyi   +2 more
doaj   +1 more source

Determination of Optimal Parameters of Low Element Farms [PDF]

, 2021
The optimal parameters of low-element trusses, which are effective for industrial building roofs, are determined in this article. When compared to double-angle trusses, these trusses are more affordable and industrial in terms of material use.
Alisherovich, Abduazizov Inomjon, Ibragimovich, Kholmurodov Aslon   +1 more
core   +2 more sources

Simplified 2D Finite Element Model for Calculation of the Bearing Capacity of Eccentrically Compressed Concrete-Filled Steel Tubular Columns

Applied Sciences, 2021
Concrete-filled steel tubular (CFST) columns are widely used in construction due to effective resistance to compression and bending joint action.
Anton Chepurnenko, Batyr Yazyev, Besarion Meskhi, Alexey Beskopylny, Kazbek Khashkhozhev, Viacheslav Chepurnenko   +5 more
doaj   +1 more source

Critical stresses arising in the destruction of a floating reinforced concrete pontoon [PDF]

, 2021
The article discusses the stress-strain state of a reinforced concrete floating pontoon caused by critical stresses before its destruction. The investigation was motivated by the destruction of the pontoon, which occurred under extreme wind and wave ...
Malakhov Dmitrii, Morozova Dina
core   +1 more source

The optimization of the number of reinforcing bars in the slabs in grasshopper and integration with TEKLA and LIRA-SAPR

IOP Conference Series: Materials Science and Engineering, 2020
Abstract The article reveals the interoperability of several software products. The concept of interoperability of software products is supported by OpenBIM standards, providing a project with a reliable platform and open source code for integrating BIM models with other environments.
Ranel Nasybullin, Fail Akhmadiev, Olga Bakhareva   +2 more
openaire   +1 more source