To address the insufficient anti-collapse capacity of T-stub connections due to premature
failure, this study proposes a novel T-stub connection (NTC) by adding four V-shaped …

To address the insufficient collapse resistance of the beam-column welded connection
(BWC), this study proposes a strengthening beam-column welded connection with truss …

The design of structures to resist progressive collapse primarily focuses on enhancing
structural safety and robustness. However, given the low probability of accidental events …

To enhance the anti-progressive collapse capacity of the conventional top-seat angle and
web double-angle connection (TAWDC), this research proposes a novel top-seat angle and …

Addressing the insufficient research on fully welded connection with truss-beam-segments
(FWCT), this study conducts a comprehensive investigation into the seismic performance of …

A new type of stiffening rib is proposed to improve the mechanical performance of T-shaped
concrete-filled steel tubular (CFST) columns. A finite element model was established using …