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

Table 9

Proportion of components in analogous materials.

Material type	Mass ratio	Ratio of white cement mass to aggregate mass (%)	Ratio of silicone oil mass to aggregate mass (%)
	Iron powder : quartz sand : barite powder
Material inside fault	1.2 : 0.8 : 1.0	0.8	5.5
Material outside fault	0.4 : 0.6 : 1.0	0.5	3.1