An Enhanced Generalized Plasticity Model for Coarse Granular Material considering Particle Breakage

Table 2

Parameters of the enhanced model for coarse granular soils I and II.

Soil
Coarse granular soil I	60	160	1.7	1.5	1.5	0.1	0.36	0.04	0.65	0. 00534	1.5	1.1
Coarse granular soil II	80	80	1.65	1.5	0.2	0.1	0.35	0.03	0.8	0.00194	1.5	1.1