Results 31 to 40 of about 13,692 (233)

EFFCT OF HOOPS AND COLUMN AXIAL LOAD ON SHEAR STRENGTH OF HIGH-STRENGTH FIBER REINFORCED BEAM-COLUMN JOINTS

open access: yesJournal of Engineering, 2023
A reinforced concrete frame is referred as "RIGID FRAMES". However, researches indicate that the Beam-Column joint (BCJ) is definitely not rigid. In addition, extensive research shows that failure may occur at the joint instead of in the beam or the ...
Jamal A. Farhan, Zaid M. Kani
doaj   +1 more source

Behaviour of pultruded beam-to-column joints using steel web cleats [PDF]

open access: yes, 2013
Response of pultruded Fibre Reinforced Polymer (FRP) beam-to-column joints with steel bolted web cleats is studied through physical testing. Two joint configurations are considered with either three or two bolts per cleat leg, as per drawings in a ...
Qureshi, Jawed, Mottram, J. Toby
core   +1 more source

Three-dimensional analysis of reinforced concrete beam-column structures in fire [PDF]

open access: yes, 2009
This is the author's accepted manuscript. The final published article is available from the link below. Published version copyright @ 2009 ASCE.In this paper a robust nonlinear finite-element procedure is developed for three-dimensional modeling of ...
Plank, RJ, Huang, Z, Burgess, IW
core   +1 more source

Joint Shear Deformation and Beam Rotation in RC Beam-Column Eccentric Connections [PDF]

open access: yes, 2021
This paper discusses joint shear deformation and beam rotation for RC beam-column eccentric connections. Two eccentric connections were designed according to ACI 318-14 and ACI-352 and their half scaled models were constructed sequentially to introduce a
Ullah, Rooh   +2 more
core   +1 more source

Structural health monitoring of exterior beam–column subassemblies through detailed numerical modelling and using various machine learning techniques

open access: yesMachine Learning with Applications, 2021
Structural health monitoring of beam–column joints is paramount, as they are critical load-carrying components of reinforced concrete buildings. Evaluating the ultimate joint shear capacity and failure modes of beam–columns, especially in seismic events,
Giuseppe Santarsiero   +3 more
doaj   +1 more source

Cyclic stress development in substandard beam–column joint [PDF]

open access: yes, 2011
This paper investigates the failure, bond, strain and stress development of steel bars in a cyclically loaded substandard reinforced concrete beam–column joint.
Amorn Pimanmas, Panuwat Joyklad
core   +1 more source

Seismic retrofit of deficient exterior RC beam-column joints using steel plates and angles

open access: yesAlexandria Engineering Journal, 2022
This paper proposes a simple and practical method for retrofitting deficient (non-seismic detailed) exterior beam-column joints based on fixing steel plates and angles around the joint with different configurations. Six half-scale exterior RC beam-column
Mohie E. Shoukry   +2 more
doaj   +1 more source

Analysis and strengthening of RC exterior beam-column joints considering column axial force variation [PDF]

open access: yesمهندسی عمران شریف, 2023
In this study, an analytical method is developed to predict the behavior of deficient reinforced concrete beam-column joints after strengthening. Deficient joint is a joint without shear reinforcement.
S.M.S m Ziaalhagh, M. R. Esfahani
doaj   +1 more source

Beam-Column Joints Reinforcement Detailing Adequacy in Case of a Corner Column Loss-Numerical Analysis [PDF]

open access: yes, 2019
This study investigates the behavior of reinforced concrete (RC) beam-column joints at the corner panel after a ground corner column loss scenario.
B. Abdelwahed (5836004)
core   +1 more source

Influence of Precast Member Corbels on Seismic Performance of Precast Beam-Slab-Column Joints

open access: yesAdvances in Civil Engineering, 2021
To improve the construction efficiency of precast structures, reinforced concrete corbels acted as support members are the most common connection method.
Hongtao Liu, Pengchao Kong, Taoping Ye
doaj   +1 more source

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