Recommended articles are listed as follows:
- Floor diaphragms – Flexible vs. rigid diaphragm effect on torsional stiffness of buildings, with supplementary investigation
- Dynamic analysis – Time-history output-acceleration accuracy
- Mass and stiffness-proportional damping – Damping of stiff elements with inelastic softening
- Modal time-history analysis – Fast Nonlinear Analysis (FNA)
- Geometric nonlinearity – P-Delta effect
- Rigidity – Rigid behavior
- Optimizing structural configuration – Topology optimization
