NGIADP
NGI-ADP (Anisotropic Direct Plasticity) -- advanced anisotropic undrained model for clays with active / direct / passive shear inputs.
Examples
material = project.NGIADP(name='NGI Clay', s_uA=40)
material.s_uAProperties
- name : str
- Material name.
- color : Color
- Material color.
- gamma_dry : float | ParameterMap | Profile | Gradient
- Dry unit weight.
- gamma_sat : float | ParameterMap | Profile | Gradient
- Saturated unit weight.
- reducible_strength : bool
- Reducible strength flag.
- E : float | ParameterMap | Profile | Gradient
- Young's modulus.
- nu : float | ParameterMap | Profile | Gradient
- Poisson's ratio.
- s_uA : float | ParameterMap | Profile | Gradient
- Active undrained shear strength.
- ratio_su_PA : float | ParameterMap | Profile | Gradient
- Ratio of passive to active undrained shear strength.
- ratio_su_DSSA : float | ParameterMap | Profile | Gradient
- Ratio of direct simple shear to active undrained shear strength.
- tension_cutoff : bool
- Tension cutoff enabled.
- sigma_t : float | ParameterMap | Profile | Gradient
- Tensile strength.
- hydraulic_conductivity_option : int
- Hydraulic conductivity option.
- hydraulic_model : int
- Hydraulic model type.
- drainage : int
- Drainage type.
- excess_pore_pressure : float
- Excess pore pressure.
- K0 : float | ParameterMap | Profile | Gradient
- Coefficient of earth pressure at rest.
- K0_type : int
- K0 type (auto or user).
- cavitation_cutoff : bool
- Cavitation cutoff enabled.
- pcav : float | ParameterMap | Profile | Gradient
- Cavitation pressure.
- Kx : float | ParameterMap | Profile | Gradient
- Hydraulic conductivity in x-direction.
- Ky : float | ParameterMap | Profile | Gradient
- Hydraulic conductivity in y-direction.
- Kz : float | ParameterMap | Profile | Gradient
- Hydraulic conductivity in z-direction.
- K : float | ParameterMap | Profile | Gradient
- Isotropic hydraulic conductivity.
- e : int
- Void ratio.
- alpha : float | ParameterMap | Profile | Gradient
- van Genuchten alpha parameter.
- n : int
- van Genuchten n parameter.
- Sr : float | ParameterMap | Profile | Gradient
- Residual saturation.
- Ss : float | ParameterMap | Profile | Gradient
- Saturated saturation.