Finite element analysis of reinforced concrete beam-column connections with governing joint shear failure mode

MA Najafgholipour, SM Dehghan… - … American Journal of …, 2017 - SciELO Brasil
Reinforced concrete (RC) beam-column connections especially those without transverse
reinforcement in joint region can exhibit brittle behavior when intensive damage is …

Shear strength criteria for design of RC beam–column joints in building codes

K Parate, R Kumar - Bulletin of Earthquake Engineering, 2019 - Springer
The paper presents a comprehensive review on shear strength provisions of RC beam–
column joint in various national codes viz. ACI 318-2014, NZS 3101-1: 2006, EN 1998-1 …

Experimental investigation of exterior RC beam-column joints retrofitted with FRP systems

C Del Vecchio, M Di Ludovico, A Balsamo… - … of Composites for …, 2014 - ascelibrary.org
Premature brittle failures because of seismic actions strongly affect the behavior of existing
reinforced concrete (RC) structural systems. They commonly involve exterior beam-column …

Seismic retrofit of external RC beam–column joints by joint enlargement using prestressed steel angles

J Shafaei, A Hosseini, MS Marefat - Engineering Structures, 2014 - Elsevier
Reinforced concrete (RC) structures that were built prior to the 1970s generally do not meet
current seismic design requirements, especially in terms of reinforcement details. An …

Experimental assessment of unreinforced exterior beam–column joints with deformed bars

MT De Risi, P Ricci, GM Verderame, G Manfredi - Engineering Structures, 2016 - Elsevier
In the performance assessment of typical existing buildings, seismic collapse safety might be
significantly affected by non-linear behavior of joints that are involved in the failure …

Seismic behaviour of Exterior RC beam-column joints repaired and strengthened using post-tensioned metal straps

Y Helal, R Garcia, T Imjai, P Aosai… - Bulletin of Earthquake …, 2024 - Springer
Exterior beam-column joints are the most vulnerable part of substandard reinforced concrete
(RC) buildings and are often the first to be damaged during earthquakes. This article …

Experimental assessment and numerical modelling of exterior non-conforming beam-column joints with plain bars

MT De Risi, GM Verderame - Engineering Structures, 2017 - Elsevier
The seismic performance of existing Reinforced Concrete (RC) frames is significantly
influenced by the behaviour of beam-column intersections, especially in non-conforming …

Prediction of the shear strength of RC beam-column joints using new ANN formulations

JH Haido - Structures, 2022 - Elsevier
Beam-column joint is a key part for reinforced concrete (RC) frame building structures under
the impact of severe lateral actions of seismic or wind loading. Prior works indicate that there …

Seismic strengthening of severely damaged beam-column RC joints using CFRP

R Garcia, Y Jemaa, Y Helal, M Guadagnini… - … of Composites for …, 2014 - ascelibrary.org
This article investigates the seismic behavior of three full-scale exterior reinforced concrete
(RC) beam-column joints rehabilitated and strengthened with externally bonded carbon fiber …

Cyclic behavior of RC beam-column joints with epoxy resin and ground tire rubber as partial cement replacement

LM Gil-Martín, AE Rodríguez-Suesca… - … and Building Materials, 2019 - Elsevier
The introduction of polymers in ordinary cement concrete in order to reduce the Portland
cement consumption is gaining more attraction in the field of civil engineering. However, in …