Results 11 to 20 of about 2,099 (210)

REPAIR OF MASONRY AFTER DYNAMIC IMPACTS. CALCULATION AND DESIGN METHODS

International Journal for Computational Civil and Structural Engineering, 2023
Civil engineers are encouraged to apply novel techniques, to improve and to adapt well-known methods amid the reality of modern life. An impressive number of restoration and strengthening techniques are developed for unreinforced masonry (URM) material ...
Oleg Kabantsev, Oleg Simakov
doaj   +1 more source

A model for strength and strain analysis of steel fiber reinforced concrete / Betono, armuoto plienine dispersine armatura, stiprio ir deformaciju apskaiciavimo modelis

Journal of Civil Engineering and Management, 2011
The article proposes a model for strength and stain analysis of steel fiber reinforced concrete (SFRC). The model is based on general principles for creating and modelling structural composites and on reinforced concrete code.
Gediminas Marciukaitis, Remigijus Šalna, Bronius Jonaitis, Juozas Valivonis   +3 more
doaj   +1 more source

Influence of external and internal cooling at solidification on strength of brittle duralumin in compression

MATEC Web of Conferences, 2018
The causes of the occurrence and influence of inherent stresses, unevenly distributed across the cross section, on the strength of materials are analyzed.
Semko Oleksandr, Fenko Oleksii, Hasenko Anton, Harkava Olha, Kyrychenko Volodymyr   +4 more
doaj   +1 more source

Probability based design of punching shear resistance of column to slab connections

Journal of Civil Engineering and Management, 2015
The paper analyzes the dependence of punching shear strength reliability index β, calculated according to EN 1992-1-1:2004 (2004) and STR 2.05.05:2005 (2005) in reinforced concrete floor slab-to-column joint on the values of random factors.
Povilas Vainiūnas, Remigijus Šalna, Dainius Šakinis   +2 more
doaj   +1 more source

Peculiarities of structural properties of masonry from hollow block units and their estimation/Mūro iš tuštymėtų blokelių konstrukcinių savybių ypatumai ir jų įvertinimas

Journal of Civil Engineering and Management, 2001
Performed analyses of investigations have shown that properties of masonry from hollow blocks depend on many factors, and on material type and shape of the blocks including.
Bronius Jonaitis, Gediminas Maršiukaitis, Vytautas Papinigis, Juozas Valivonis   +3 more
doaj   +1 more source

Comparative analysis of analytical and experimental results of the strength of compressed reinforced concrete columns under special combinations of loads

MATEC Web of Conferences, 2016
The article presents a comparison of results of experimental and analytical calculations of the strength of the central and eccentrically compressed concrete elements working in the conditions of dynamic loads under fire exposure.
Tamrazyan Ashot, Avetisyan Levon
doaj   +1 more source

Reinforced masonry practical booklet

Revista Nacional de Gerenciamento de Cidades, 2021
The main work explains the elaboration process of a didactic booklet that details the constructive method of reinforced masonry, final product of an investigation developed by the department of Architecture and Urbanism at Universidade Federal de Pernambuco (UFPE), entitled “Alvenaria Cerâmica Armada: uma cartilha prática”[1], at 2020.
Caio Coelho Silva Albuquerque, Célio Henrique Rocha Moura, Felipe Moura Hemetério Araujo   +2 more
openaire   +2 more sources

Influence of technological factors on the state of stress and strain in three‐layer reinforced concrete structures

Journal of Civil Engineering and Management, 2006
The layered structures are the most efficient building structure elements that distinguish as lightweight and serves for both structural and thermal insulation purposes.
Linas Juknevičius, Gediminas Marčiukaitis, Juozas Valivonis   +2 more
doaj   +1 more source

Quantitative Design Methods for Protection Against Corrosion of Reinforced Concrete Structures During Various Stages of their Life Cycle

Slovak Journal of Civil Engineering, 2020
There are large amounts of reinforced concrete structures that have undergone damage from corrosion at their operational stage. The Eurocodes and national standards do not contain any guidelines for designing primary protection and repair systems for ...
Savytskyi Mykola, Uncik Stanislav, Bardakh Olexandr, Savytskyi Andriy, Shevchenko Tetiana, Savytskyi Oleksandr   +5 more
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Analysis of behaviour of composite elements with profiled steel sheet/Lenkiamųjų kompozitinių elementų, armuotų profiliuotais metalo lakštais, darbo analizė

Journal of Civil Engineering and Management, 2001
Joint action at the interface of concrete and profiled steel sheet layers of composite structures can be achieved in various ways. In most cases different types of roughness (embossments) are made inside sheet waves, which increase mechanical bond ...
Gediminas Marčiukaitis, Juozas Valivonis, Andrius Vaškevičius   +2 more
doaj   +1 more source