Classification of inter-modular connections for stiffness and strength in sway corner-supported steel modular frames

M Farajian, P Sharafi, H Eslamnia, K Kildashti… - Journal of Constructional …, 2022 - Elsevier
Corner-supported modular steel buildings, made of volumetric bespoke prefabricated units,
are one of the most efficient construction systems for the next generation of prefabricated …

Rehabilitation of heavily damaged beam-column connections with CFRP wrapping and SFRM casing

V Rodríguez, H Guerrero, SM Alcocer… - Soil Dynamics and …, 2021 - Elsevier
Results of an experimental testing program on two beam-column connections at full scale
are presented. Specimens were first tested without initial damage. After that, rehabilitation …

Modelação de ligações viga-pilar na análise de estruturas porticadas planas de betão armado

RJT Costa - 2013 - search.proquest.com
Os modelos convencionais de análise de estruturas porticadas de betão armado assumem
que (i) as ligações viga-pilar são rígidas ou (ii) o seu comportamento pode ser representado …

On the need for classification criteria for cast in situ RC beam–column joints according to their stiffness

RJT Costa, P Providência, F Gomes - Materials and Structures, 2016 - Springer
The purpose of this paper is to draw attention to the lack, in current technical
specifications,(i) of guidelines on the modelling of cast in situ reinforced concrete beam …

[PDF][PDF] Influence of beam-column joint deformation on the behaviour of reinforced concrete frames

R Costa, P Providência, A Dias - CoRAN 2011—international …, 2011 - researchgate.net
This communication presents an evaluation of the effect the deformation of reinforced
concrete beam-column joints on the quasi-static behavior of unbraced reinforced concrete …

Simplified assessment of the need for the explicit model of RC beam‐column joints instead of the rigid model

R Costa, P Providência, F Gomes - Structural Concrete, 2019 - Wiley Online Library
The behaviour of reinforced concrete beam‐column (RCBC) joints may have an important
influence on the structural behaviour of unbraced framed structures—this explains why …

Simplified assessment of the need to use the explicit model of reinforced concrete beam‐column joints instead of the centreline model

R Costa, P Providência, F Gomes - Structural Concrete, 2020 - Wiley Online Library
This paper considers the structural modeling of reinforced concrete beam‐column (RCBC)
joints of unbraced framed structures. The main objective is to establish a formula that …