Numerical Study on Seepage of Chemical Grout Flow in Rock Fracture under Temperature Field

Table 1

Input parameters for the model.

Classification	Notation	Value	Unit	Description
Grout material properties		1230	kg/m^3	Density
			mPa·s	Dynamic viscosity
			W/m·K	Thermal conductivity
			J/kg·K	Constant pressure heat capacity
		700	W/m^2·K	Heat transfer coefficient
Sandstone properties		2180	kg/m^3	Density
		23.65	GPa	Elastic modulus
		0.17	1	Poisson’s ratio
Fracture properties		Matrix file	mm	Aperture data in grid form
		6	1	JRC value