A Beam-Column Joint Model for Simulating the Earthquake Response of Reinforced Concrete Frames

By L. Lowes, N. Mitra. 2004

292 citations recorded by the source corpus.

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Seismic resilience of concrete structures under corrosion (2015, unknown): “The hysteretic rule of the rotational springs accounts for the seismic damage in terms of cyclic degradation of unloading stiffness, reloading stiffness, and strength [65].”
Finite element modelling approach for precast reinforced concrete beam-to-column connections under cyclic loading (2018, methodology): “These models [12, 13] usually use ﬁber elements to simulate the beams and columns, while additional rotational springs are introduced to the joint region to represent the bar slippage and the shear distortion of the joint panel, which are especially important for precast concrete structures due to…”
Seismic performance of concrete columns reinforced with hybrid shape memory alloy (SMA) and fiber reinforced polymer (FRP) bars (2012, methodology): “[40] proposed several beam-column joint models using equivalent moment rotational spring to represent the joint behavior in both linear and nonlinear range.”