Consolidated and Undrained Ring Shear Tests on the Sliding Surface of the Hsien-du-shan Landslide in Taiwan

Table 3

Physical properties of local landslide gouge.

Sample number	Sample 1	Sample 2	Sample 3
Specific gravity ()	2.711	2.709	2.696
Liquid limit (LL)	29.39	28.84	29.51
Plastic limit (PL)	14.42	15.90	15.22
Plastic index (PI)	14.97	12.94	14.29
(mm)	0.01247	0.00909	0.01097
(mm)	0.06612	0.06545	0.05478
(mm)	0.07304	0.07254	0.07099
Uniform coefficient,	5.857	7.977	6.469
Coefficient of gradation,	4.798	6.494	3.852
Unified soil classifications	CL	CL	CL