Beam-column joint BCJ role in a building is to connect its components together and enable these component to reach their ultimate resistance. BCJ stiffness, strength and ductility are key characteristics needed to guarantee efficient building behaviour under …

2025年3月15日 · Seismic failure mode of reinforced concrete (RC) beam-column joints (BCJs) is crucial for the safety and integrity of RC building or structure withstanding seismic forces.

2023年1月1日 · One of the crucial parts of a reinforced structural frame subjected to seismic loads, which often triggers older building collapse, is the beam–column joint (BCJ). Modern codes about BCJ are...

2020年11月19日 · Beam-column joint BCJ role in a building is to connect its components together and enable these component to reach their ultimate resistance. BCJ stiffness, strength and ductility are key characteristics needed to guarantee efficient building behaviour under the action of different loads.

2024年12月1日 · Abstract This paper presents an innovative self-centring (SC) beam-to-column joint (BCJ) design that utilises shape memory alloy (SMA) plates. The proposed SMA-SC-BCJ is constructed through a straightforward approach using large-scale SMA plates to concentrate inelastic deformation and achieve SC capability.

2023年7月15日 · This investigation proposes a nonlinear finite element (FE) model for evaluating the performance of beam–column joints (RC-BCJ) reinforced with shape memory alloys (SMA) and steel rebars.

2016年4月20日 · In this review to focus on the general behaviour of reinforced concrete Beam-Column joints (BCJ); exterior, interior and at top floor. Previous research work presented studying BCJ under...

Beam-Column Joints (BCJ) manage the structural behaviour and failure mechanisms under severe events, blast, earthquakes, and impacts. Thus, they are the critical constituents in a building. Disparate deficiencies, say beam weak on flexure, shear, and column weak in shear, are present in this joint assembly to account for limits in design rule.

2023年1月1日 · One of the crucial parts of a reinforced structural frame subjected to seismic loads, which often triggers older building collapse, is the beam–column joint (BCJ). Modern codes about BCJ are aligned with its cyclic load mechanisms, which are …

2025年3月1日 · This study presents an advanced modeling approach for reinforced concrete (RC) beam-column joints (BCJ) employing an enhanced bond-based peridynamics (BPD). The enhanced BPD model integrates nonlinear bond models for concrete and steel reinforcement (including rebars and stirrups) and their interactions, enabling precise simulations of concrete ...