Table 1 Cyclic triaxial and direct shear...

Table 1

Cyclic triaxial and direct shear test details

Cyclic triaxial tests						Direct shear tests
ID	CS _W: %	e _c	CSR	N (r _u = 1)	N (ϵ _a = 5%)	ID	CS _W: %	$σ_{vc}^{′}$ ⁠: kPa	e _c
CTT-1	0	0.657	0.20	No	37.5	DST-1	0	98	0.778
CTT-2	0	0.673	0.20	No	55.5	DST-2	0	196	0.778
CTT-3	0	0.670	0.27	6	—	DST-3	0	294	0.770
CTT-4	0	0.667	0.27	8	—	DST-4	2	98	0.778
CTT-5	0	0.668	0.32	3.5	—	DST-5	2	196	0.775
CTT-6	0	0.654	0.26	10	—	DST-6	2	294	0.744
CTT-7	0	0.745	0.16	6	—	DST-7	0	48	0.778
CTT-8	0	0.765	0.11	No failure	No failure	DST-8	2	49	0.776
CTT-9	0	0.776	0.13	77	—	DST-9	2	147	0.774
CTT-10	0	0.772	0.15	22	—	—	—	—	—
CTT-11	0	0.721	0.18	5	—	—	—	—	—
CTT-12	5	0.779	0.26	n.m.	1.5	—	—	—	—
CTT-13	5	0.779	0.20	n.m.	No failure	—	—	—	—
CTT-14	5	0.763	0.29	n.m.	3.5	—	—	—	—
CTT-15	5	0.760	0.38	n.m.	0.7	—	—	—	—
CTT-16	5	0.760	0.28	n.m.	6.5	—	—	—	—
CTT-17	5	0.787	0.37	n.m.	0.7	—	—	—	—
CTT-18	2	0.783	0.17	n.m.	No failure	—	—	—	—
CTT-19	2	0.754	0.28	n.m.	1.7	—	—	—	—
CTT-20	2	0.782	0.26	n.m.	3.5	—	—	—	—
CTT-21	2	0.755	0.23	n.m.	6.5	—	—	—	—
CTT-22	2	0.788	0.22	n.m.	4.5	—	—	—	—
CTT-23	2	0.776	0.27	n.m.	1.7	—	—	—	—

Cyclic triaxial tests						Direct shear tests
ID	CS _W: %	e _c	CSR	N (r _u = 1)	N (ϵ _a = 5%)	ID	CS _W: %	$σ_{vc}^{′}$ : kPa	e _c
CTT-1	0	0.657	0.20	No	37.5	DST-1	0	98	0.778
CTT-2	0	0.673	0.20	No	55.5	DST-2	0	196	0.778
CTT-3	0	0.670	0.27	6	—	DST-3	0	294	0.770
CTT-4	0	0.667	0.27	8	—	DST-4	2	98	0.778
CTT-5	0	0.668	0.32	3.5	—	DST-5	2	196	0.775
CTT-6	0	0.654	0.26	10	—	DST-6	2	294	0.744
CTT-7	0	0.745	0.16	6	—	DST-7	0	48	0.778
CTT-8	0	0.765	0.11	No failure	No failure	DST-8	2	49	0.776
CTT-9	0	0.776	0.13	77	—	DST-9	2	147	0.774
CTT-10	0	0.772	0.15	22	—	—	—	—	—
CTT-11	0	0.721	0.18	5	—	—	—	—	—
CTT-12	5	0.779	0.26	n.m.	1.5	—	—	—	—
CTT-13	5	0.779	0.20	n.m.	No failure	—	—	—	—
CTT-14	5	0.763	0.29	n.m.	3.5	—	—	—	—
CTT-15	5	0.760	0.38	n.m.	0.7	—	—	—	—
CTT-16	5	0.760	0.28	n.m.	6.5	—	—	—	—
CTT-17	5	0.787	0.37	n.m.	0.7	—	—	—	—
CTT-18	2	0.783	0.17	n.m.	No failure	—	—	—	—
CTT-19	2	0.754	0.28	n.m.	1.7	—	—	—	—
CTT-20	2	0.782	0.26	n.m.	3.5	—	—	—	—
CTT-21	2	0.755	0.23	n.m.	6.5	—	—	—	—
CTT-22	2	0.788	0.22	n.m.	4.5	—	—	—	—
CTT-23	2	0.776	0.27	n.m.	1.7	—	—	—	—

CSR, cyclic stress ratio; CS _W, colloidal silica content; e _c, void ratio after consolidation; ID, identification code; N, number of loading cycles at failure; n.m., not measured; $σ_{vc}^{′}$ ⁠, vertical effective consolidation pressure

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