3D RC beam–column joints retrofitted by joint enlargement using steel angles and post-tensioned bolts
Armin Maddah, Ali Golafshar, Mohammad Hossein Saghafi
Topics & Concepts
Structural engineeringPlastic hingeHingeJoint (building)Beam (structure)OpenSeesDissipationCrackingStiffnessDuctility (Earth science)Shear (geology)BrittlenessMaterials sciencePrecast concreteEngineeringComposite materialCreepReinforced concreteThermodynamicsPhysicsStructural Behavior of Reinforced ConcreteStructural Response to Dynamic LoadsConcrete Corrosion and Durability