Results 41 to 50 of about 120 (89)

Hydrogeochemically Driven Settlement and Stress–Strain Response in Pile Foundations

Buildings
To accurately assess foundation behaviour under urban conditions, it is essential to integrate geotechnical analysis with continuously evolving hydrogeological parameters.
Zmagul Nuguzhinov, Assel Mukhamejanova, Nagima Zhumadilova, Rafael Sungatullin, Timoth Mkilima   +4 more
doaj   +1 more source

Evaluation of the carrying capacity of the building structures in the industrial heritage for its adaptation

MATEC Web of Conferences, 2018
The article presents the results of verification calculations of carrying capacity of building structures of “White Tower”. This former water tower is a constructivist monument of state-wide significance and one of the oldest reinforced concrete ...
Kudrjavtsev Sergej
doaj   +1 more source

MODELING THE IMPACT OF DAMAGE TO THE CONCRETE COVER AND THE COMPRESSED REBAR OF A REINFORCED CONCRETE BEAM IN "LIRA-SAPR"

Theory and Building Practice
Most modern buildings use reinforced concrete elements, which can sustain damage during operation, creating potential risks for their safe use. This article focuses on the analysis of reinforced concrete beams with cross-sectional damage using the LIRA-SAPR software suite.
Volodymyr Kravchuk, Pavlo Vegera, Roman Khmil   +2 more
openaire   +2 more sources

Taking into Account Material Damping in Seismic Analysis of Structures

Tehnički Glasnik, 2020
The purpose of this paper is to justify that it is necessary to take into account physical and mechanical properties of soil and different materials of erected structures for damping vibrations in dynamic loads, and to suggest tools for modelling the ...
Mariia S. Barabash, Bogdan Y. Pisarevskyi, Yaroslav Bashynskyi   +2 more
doaj  

Numeral and analytic solutions of external loads influence on elastic halfspace problems [PDF]

Строительство уникальных зданий и сооружений, 2015
Nowadays all calculations in building are made in special computational software packages. The numerical computation of difference equations with partial derivatives and integral equations is used in these packages for solving problems of applied ...
Aleksandr Valerjevich Yavarov, Juliana Vladimirovna Ryazantseva, Igor Eduardovich Sergeev   +2 more
doaj  

TWO SOLUTIONS TO PROBLEMS: CONCRETE PAVEMENT DAMAGE AND REPAIR FROM THE PERSPECTIVE OF DESIGN OPTIMIZATION (BIM MODELING) AND MODIFIED CONCRETE MATERIALS

теорія та практика дизайну
. With the rapid development of the global economy and the accelerated pace of global integration, the pressure on transportation is increasing in all countries of the world, including, of course, in Ukraine. The existing concrete often fails to meet the
Maria Serhiivna Barabash, Shao Meiyu
doaj   +1 more source

Definition of rational monolithic ferro–concrete ceiling by means of the LIRA–SAPR 2013

Bulletin of Prydniprovs’ka State Academy of Civil Engineering and Architecture, 2015
Изложены результаты выбора рационального монолитного железобетонного перекрытия на основе расчета в ПК «ЛИРА–САПР 2013». Приведены варианты монолитного плоского и ребристого перекрытия с плитами, опертыми по контуру. Варианты железобетонного монолитного перекрытия сравнены по показателям расхода бетона и арматуры, стоимости устройства и трудоемкости.
Nikiforova, T. D., Nesin, O., Lysenko, P.   +2 more
openaire   +1 more source

Modelling of motorway bridge spans under modernization with consideration of rheological properties of the materials

MATEC Web of Conferences, 2018
The paper presents a computer modelling technique for modernization of bridgework operations by building-up a mounted reinforced concrete slab. It implements the technique of the evolutionary transformation of a model in one calculation cycle with ...
Lobiak Alexey, Plugin Andrii, Kravtsiv Larisa, Kovalova Oksana   +3 more
doaj   +1 more source

NUMERICAL MODELING OF THE BUCKLING RESISTANCE OF RULED HELICOIDAL SHELLS

RUDN Journal of Engineering Research, 2018
The paper concerns the buckling analysis of thin shells of right helicoid form. The buckling analysis was performed by the means of finite element software.
Mathieu Giloulbe, Aleksei S Markovich, Evgeniya M Tupikova, Yulian V Zhurbin   +3 more
doaj   +1 more source

Compressive and Tensile Elastic Properties of Concrete: Empirical Factors in Span Reinforced Structures Design. [PDF]

Materials (Basel), 2021
Korolev AS, Kopp A, Odnoburcev D, Loskov V, Shimanovsky P, Koroleva Y, Vatin NI.   +6 more
europepmc   +1 more source