Investigating the Hydraulic Properties of Unsaturated Crushed Stone Aggregate to Enhance Horizontal Drainage Systems on Soft Ground

Table 4

Sample void ratios based on compaction condition.

Sample number	Void ratio based on compaction condition
	Loose	Normal	Dense
CS-1	1.027	0.801	0.716
CS-2	1.012	0.784	0.705
CS-3	0.998	0.768	0.695
CS-4	0.984	0.752	0.685
CS-6	0.957	0.723	0.665
CS-8	0.932	0.696	0.647