Experimental Investigation of the Deformation Characteristics of Tianjin Clays under Coupled Dynamic Stress and Seepage Fields

Table 2

Cases tested.

Test number	Depth (m)	Applied water pressure (kPa)	Number of cycles, N	Cyclic stress ratio, CSR	Cell pressure (kPa)	Vibration frequency (Hz)
A 1	8.1	20	500	0.1	100	1
A 2	8.3	50	500	0.1
A 3	8.5	100	500	0.1
A 4	8.6	150	500	0.1
A 5	8.9	20	2,000	0.1	100	1
A 6	9.1	50	2,000	0.1
A 7	9.4	100	2,000	0.1
A 8	9.7	150	2,000	0.1
A 9	9.9	20	5,000	0.1	100	1
A 10	10.3	50	5,000	0.1
A 11	10.5	100	5,000	0.1
A 12	10.6	150	5,000	0.1
A 13	10.8	20	500	0.2	100	1
A 14	10.9	50	500	0.2
A 15	11.1	100	500	0.2
A 16	11.3	150	2,000	0.2
A 17	11.5	20	2,000	0.2	100	1
A18	11.6	50	2,000	0.2
A 19	11.7	100	2,000	0.2
A 20	11.9	150	2,000	0.2
A 21	12.3	20	5,000	0.2	100	1
A 22	12.5	50	5,000	0.2
A 23	12.7	100	5,000	0.2
A 24	12.9	150	5,000	0.2
A 25	13.1	20	500	0.3	100	1
A 26	13.4	50	500	0.3
A 27	13.6	100	500	0.3
A 28	13.7	150	500	0.3
A 29	13.9	20	2,000	0.3	100	1
A 30	14.0	50	2,000	0.3
A 31	14.1	100	2,000	0.3
A 32	14.4	150	2,000	0.3
A 33	14.5	20	5,000	0.3	100	1
A 34	14.7	50	5,000	0.3
A 35	14.8	100	5,000	0.3
A 36	15.0	150	5,000	0.3