From: Enhancing the Performance of Knee Beam–Column Joint Using Hybrid Fibers Reinforced Concrete
Plasticity parameters | Notation | Default value |
---|---|---|
Dilation angle | Ψ | 31° |
Eccentricity | ϵ | 0.1 |
Stress ratio | fb0/fc0 | 1.16 |
Shape factor | K | 0.667 |
Viscosity parameter | µ | 0 |