Table I. List of parameters used in... | Emerald Publishing

Table I.

List of parameters used in simulation of seismicity in Severnaya Mine

Quantity	Value
Input data on mining conditions
Mining depth	H = 870 m
Elasticity modulus of rock	E = 37 GPa
Poisson’s ratio	ν = 0.25
Principal vertical stresses	σ₁₁ = −21.75 MPa
Input data on seeded flaws
Initial cohesion	C_0τ = 2.5 MPa
Average size of flaw	D_av = 2.56 m
Average distance	L_av = 7.9
Density of flaw	ξ = 0.32

Quantity	Value
Input data on mining conditions
Mining depth	H = 870 m
Elasticity modulus of rock	E = 37 GPa
Poisson’s ratio	ν = 0.25
Principal vertical stresses	σ₁₁ = −21.75 MPa
Input data on seeded flaws
Initial cohesion	C_0τ = 2.5 MPa
Average size of flaw	D_av = 2.56 m
Average distance	L_av = 7.9
Density of flaw	ξ = 0.32