A Vibration-Isolating Blast Technique with Shock-Reflection Device for Dam Foundation Excavation in Complicated Geological Conditions

Table 6

Parameters values of the MAT_SOIL_AND _FOAM model.

Material parameter		Pressure-volume strain curve
		volume strain	Pressure (MPa)
Density; (Kg/m^3)	1800	0.000	0.0
		0.104	0.2
Shear modulus; (MPa)	0.639	0.161	0.4
		0.192	0.6
Bulk modulus; (MPa)	0.3	0.224	1.2
		0.246	2.0
Tensile cutoff; (MPa)	0	0.271	4.0
		0.283	6.0
Volumetric crushing option	0	0.290	8.0
		0.400	41