Development and Application of Analogous Materials for Fluid-Solid Coupling Physical Model Test

Table 8

Physical and mechanical parameters of rocks inside and outside the fault.

Rock type	Density (g/cm^3)	Uniaxial compressive strength (MPa)	Tensile strength (kPa)	Deformation modulus (GPa)	Permeability coefficient (m/s)
Rock inside fault	2.6	44.7	2.8	11.6	7.5e^−7
Rock outside fault	2.5	18.2	1.2	3.9	4.6e^−6