Experimental Study on Viscoplastic Property of Unsaturated Reticulate Red Clay Used as an Engineered Barrier

Table 2

Specifications of the viscoplastic tests.

Specimen	σn (kPa)	(kPa)
R1-1	100	0
R1-2	200	0
R1-3	300	0
R1-4	400	0
R2-1	400	0
R2-2	400	50
R2-3	400	100
R2-4	400	200
R3-1	100	0
R3-2	100	50
R3-3	100	100