Results 31 to 40 of about 14,385,749 (249)

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

open access: yesJournal 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   +3 more
doaj   +1 more source

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

open access: yesJournal 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   +2 more
doaj   +1 more source

RC Beams strengthened with HPFRCC: Experimental and numerical results

open access: yesJournal of Civil Engineering and Management, 2016
The study analyses the behaviour of reinforced concrete beams strengthened with high-performance fibre-reinforced cementitious composite (HPFRCC). Six beams were divided into two equal groups and strengthened.
Mykolas Daugevičius   +3 more
doaj   +1 more source

Masonry Structures [PDF]

open access: yes, 2005
Masonry buildings represent the most widely spread type of structure since the beginning of time until present day. Firstly, stone and wood were used for building, since these materials were easily found in nature, and later elements made out of baked clay, also known as brick. Today, as well as in the past, in the areas of residential, administrative,
  +4 more sources

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

open access: yesMATEC 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

Visual programming for structural assessment of out-of-plane mechanisms in historic masonry structures

open access: yesJournal of Building Engineering, 2020
This work aims at proposing a novel procedure for the seismic assessment of historic masonry structures which is computationally efficient and does not rely on destructive material tests.
M. Funari   +4 more
semanticscholar   +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

open access: yesJournal 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   +3 more
doaj   +1 more source

A Discrete Element Method based-approach for arched masonry structures under blast loads

open access: yesEngineering structures, 2020
Masonry structures are often characterized by complex, non-planar geometries. This is also the case for historical and monumental structures. Here we investigate the dynamic behaviour of non-standard, curvilinear masonry geometries, such as vaults ...
Filippo Masi   +3 more
semanticscholar   +1 more source

On the Seismic Behavior of Masonry Infilled Frame Structures

open access: yesBuildings, 2022
Infilled frames are usually modelled in the context of global building analysis using simplified procedures without considering the aspects resulting from the interaction between the panel and the frame.
J. Dias-Oliveira   +3 more
semanticscholar   +1 more source

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

open access: yesJournal 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   +2 more
doaj   +1 more source

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