Experimental study on strengthening interior beam column joints in reinforced concrete structures using wing walls [PDF]
Scientific ReportsEarly damage to beam‒column joints during an earthquake can cause rapid degradation of structural seismic performance or even collapse of buildings.
Li Yuebing +4 more
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Strengthening of defected beam-column joints using CFRP. [PDF]
J Adv Res, 2014 This paper presents an experimental study for the structural performance of reinforced concrete (RC) exterior beam-column joints rehabilitated using carbon-fiber-reinforced polymer (CFRP). The present experimental program consists of testing 10 half-scale specimens divided into three groups covering three possible defects in addition to an adequately ...
Mahmoud MH +3 more
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Monotonic loading performance of GFRP beam-column joints connected with slotted–hole bolts [PDF]
PLoS ONE, 2022 Nowadays there are many types of glass fiber reinforced polymer(GFRP) composite beam and column joints, such as standard connection, bolted through connection, angle steel connection, tube connection and so on, most of which connected by high-strength ...
Xiao Xiao +4 more
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Strut and tie model for predicting shear behavior of interior RC beam column joints under seismic loading [PDF]
Scientific ReportsBeam–column joint with complex mechanical behavior is an important part of reinforced concrete (RC) structures. The present study aims to assess the joint shear stress–strain relationship by adopting strut–and–tie approach of the interior beam-column ...
Wentong Zhao +4 more
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Study on Seismic Behavior of Concrete-filled square steel tube column with core column-Steel Beam Joints [PDF]
E3S Web of Conferences, 2021 This paper has carried out the quasi-static tests of five specimens of FRP-UHPC column-steel beam joints with core columns, and the extensive parameter analysis of the joints by numerical simulation. The results show that the Concrete-filled square steel
Meng Wang, Yi Tao
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Capacity analysis of exterior beam-column reinforced concrete joints using Midas FEA software [PDF]
E3S Web of Conferences, 2023 One of the main parts in the planning of reinforced concrete structures lies in the beam column joint (BCJ) connection. The beam-column connection consists of interior, exterior, and knee joints.
Hartantio William, Leman Sunarjo
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Effect of Geometric Parameters on the Behavior of Eccentric RC Beam–Column Joints
Buildings, 2023 Over the last century, the seismic behavior of reinforced concrete (RC) beam–column joints has drawn many researchers’ attention due to their complex stress state.
Mostafa A. Abdel-Latif +5 more
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Simplified Plastic Hinge Model for Reinforced Concrete Beam–Column Joints with Eccentric Beams
Applied Sciences, 2021 In nonlinear analysis for performance-based design of reinforced concrete moment frames, a plastic hinge spring element is predominantly used in order to simply and accurately describe the inelastic behavior of beam–column joints, including strength ...
Hyeon-Jong Hwang, Chang-Soo Kim
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DAMAGE EVOLUTION FOR REPAIRABILITY OF SUBSTANDARD BEAM-COLUMN JOINTS [PDF]
Proceedings of the 8th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering (COMPDYN 2015), 2021 Substandard reinforced concrete (RC) joints often exhibited poor seismic performance even under moderate intensity earthquakes, which is due to the lack of earthquake-resistant design detailing. Premature joint cracking often compromises the seismic performance of the entire building, initiating local collapses or global failure mechanisms.
Yurdakul Ö. +4 more
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Advances in Civil Engineering, 2022 This paper discusses the concept of self-consolidating concrete mix with Alccofine-1203, superplasticizer, viscosity modification agent, crimped steel fiber on the RC beam column joint. Totally, eight reinforced-concrete (RC) column joints with M25 grade
G. Vimal Arokiaraj, G. Elangovan
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