Table 1.

Elastic, hydraulic and state parameters that were adopted in the numerical model.

Parameter	Name	Symbol	Value
			Layer 1	Layer 2	Layer 3
Elastic parameters	Young’s modulus	E (Pa)	4 × 109	1 × 1010	9 × 1010
	Poisson’s ratio	ν	0.23	0.25	0.2
Hydraulic parameters	Permeability	k (m2)	5 × 10−12	1 × 10−15	9 × 10−15
	Porosity	n	0.05	0.05	0.05
State parameters	Density	ρ (kg/m3)	2200	2350	2700