Results 21 to 30 of about 242,250 (312)

Influence of torsion on the inelastic response of three-dimensional r.c. frames [PDF]

open access: yes, 2004
A three-dimensional reinforced concrete framed building was modelled using finite element method. Two types of elements, the beam-column element and flat shell element were used for modelling the frame and floor slabs, respectively.
Jaafar, Mohd Saleh   +3 more
core   +1 more source

Effects of High Strength Concrete on Progressive Collapse Resistance of Reinforced Concrete Frame [PDF]

open access: yes, 2020
Increasing terrorist activities in the past decade brought requirements in design buildings, especially government or commercial buildings, under extreme loading conditions.
Deng, X-F., Fu, F., Qian, K., Shilin, L.
core   +1 more source

Experimental Research and Finite Element Analysis of Progressive Collapse Resistance of RC

open access: yesChemical Engineering Transactions, 2016
In this experimental study of continuous collapse of reinforced concrete frame structure, the authors design a 2*2 layer of reinforced concrete frame model and simulate the continuous collapse process of frame structure with the pseudo static test method,
Y. Zhou, S.L. Wang, N. Zhao, F.Y. Li
doaj   +1 more source

Experimental and Numerical Investigations of RC Frame Stability Failure under a Corner Column Removal Scenario

open access: yesBuildings, 2023
In recent decades, interest in the resistance of buildings and structures to progressive collapse has been increasingly sparked in research communities.
Sergey Savin   +3 more
doaj   +1 more source

The effect of masonry infill walls on the reinforced concrete frames behavior under lateral load [PDF]

open access: yes, 2020
The reinforced concrete structures with masonry infill walls are widely used to construct buildings in Algeria, as in many parts of the world. According to earthquake analysis, this type of construction can undergo serious damage under seismic load.
LAYADI, Ismail   +3 more
core  

Plastic‐damage analysis of reinforced concrete frames [PDF]

open access: yesEngineering Computations, 2010
PurposeThe purpose of this paper is to develop an improved analytical model for predicting the damage response of multi‐storey reinforced concrete frames modelled as an elastic beam‐column with two inelastic hinges at its ends.Design/methodology/approachThe damage is evaluated in the hinges, using the concentrated damage concepts and a new member ...
Faleiro, J., Oller, S., Barbat, A. H.
openaire   +2 more sources

Shake-table tests of large-scale shear wall and infilled frame models [PDF]

open access: yes, 1995
Three different types of wall construction scale models were tested dynamically to ultimate failure by subjecting each of them to a sequence of simulated earthquakes of progressively increasing magnitudes on a 5 m×5 m shaking table in order to evaluate ...
Kwan, AKH, Xia, JQ
core   +1 more source

Conceptualising quality early childhood education: Learning from young children in Brazil and South Africa through creative and play‐based methods

open access: yesBritish Educational Research Journal, EarlyView., 2023
Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright   +8 more
wiley   +1 more source

Influence of Different Types of Infill Walls on the Hysteretic Performance of Reinforced Concrete Frames

open access: yesBuildings, 2021
To study the influence of masonry infill walls on the hysteretic performance of reinforced concrete frames, a cyclic experiment was conducted for three two-story and two-span reinforced concrete frame structures, including one reinforced concrete frame ...
Fei Wang   +3 more
doaj   +1 more source

Seismic Resilience Evaluation of Reinforced Concrete Frame Considering the Effect of Mainshock-Aftershock Sequences

open access: yesApplied Sciences, 2023
The effect of aftershocks on the function recovery process of damaged structures after large earthquakes cannot be ignored in the resilience evaluation of buildings and communities.
Peiran Li   +3 more
doaj   +1 more source

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