Bulk Density Adjustment of Resin-Based Equivalent Material for Geomechanical Model Test

Table 3

Design mix proportions (sets).

	Coarse aggregate
	Barite sand	Quartz sand
M-0	0%	100%
M-1	20%	80%
M-2	40%	60%
M-3	60%	40%
M-4	80%	20%
M-5	100%	0%

Remark: the character represents one of the Arabic numerals from 0 to 5.