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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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Slotted Reinforced Concrete Beam-Column Connection: State-of-the-Art Review [PDF]
Journal of Engineering Research - Egypt, 2022 Research on reinforced concrete (RC) beam-column connections has significantly increased during the past few decades. Interest in this topic is related to the importance of beam-column connections in maintaining the integrity of the whole structure.
Mohamed Mahmoud Sakr +2 more
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Seismic Response of GFRP-RC Interior Beam-to-Column Joints under Cyclic Static Loads
Buildings, 2022 A total of nine specimens were constructed and tested under cyclic loads to investigate the differences in seismic behavior between glass fiber-reinforced polymer (GFRP)-reinforced concrete (RC) joints and RC beam-to-column joints.
Rui Guo, Dan Yang, Bin Jia, Deyun Tang
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Fire Resistance of Reinforced Concrete T-Beams with Circular Web Openings
Buildings, 2023 The flexural performances of a solid reinforced concrete (RC) T-beam and three RC T-beams with circular openings subjected to the ISO-834 standard fire were experimentally studied.
Xianhong Jin +3 more
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RC beams damaged by cracking and strengthened with NSM CFRP/GFRP rods
Fracture and Structural Integrity, 2021 The near surface mounted (NSM) method of inserting fiber reinforced polymer (FRP) elements (rods or lamina) into notches has been shown to be a good way for restoring reinforced concrete (RC) elements.
R. Capozucca +3 more
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Civil Engineering Dimension, 2020 Lateral deformations of reinforced concrete (RC) frames under extreme seismic excitation are highly affected by the stiffness of their beam-column joints.
Joko Purnomo +3 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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Buildings, 2023 This study investigates the behavior of three concrete beams reinforced with steel and GFRP bars under fire exposure. The fire tests of three beams were conducted including one control steel-reinforced concrete (RC) beam and two GFRP-RC beams.
Chanachai Thongchom +6 more
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The feasibility of using ultra-high performance concrete (UHPC) to strengthen RC beams in torsion
Journal of Materials Research and Technology, 2023 To explore the feasibility of using ultra-high performance concrete (UHPC) to strengthen reinforced concrete (RC) beams in torsion, pure torsion tests on 9 specimens have been conducted in this study, including one RC beam without strengthening (referred
Cong Zhou +5 more
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Applied Sciences, 2021 In recent years, researchers have investigated the development of artificial neural networks (ANN) and finite element models (FEM) for predicting crack propagation in reinforced concrete (RC) members. However, most of the developed prediction models have
Reventheran Ganasan +5 more
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