Influential Factors of the Static Shear Properties of Coral Mud in the South China Sea

Table 5

Critical state friction angle and peak state friction angle of coral mud and Taizhou soil.

p0 (kPa)	e0	φcs-c (°)	φps-c (°)	φcs-T (°)	φps-T (°)
100	0.69	42.16	43.26	45.32	45.49
	0.78	42.94	42.94	—	—
	0.83	42.39	42.39	44.67	44.67
	0.89	43.09	43.09	41.75	41.90
200	0.69	43.41	43.87	38.60	38.60
	0.78	40.42	40.42	—	—
	0.83	36.96	38.47	34.94	34.94
	0.89	40.09	40.09	33.40	33.40
300	0.69	38.49	38.84	34.90	34.90
	0.78	37.08	37.08	—	—
	0.83	32.89	33.47	34.09	34.09
	0.89	40.95	40.95	33.10	33.10
400	0.69	41.48	42.06	35.35	35.35
	0.78	40.88	40.88	—	—
	0.83	37.34	37.34	34.16	34.16
	0.89	40.27	40.27	33.21	33.21