Experimental Researches on Long-Term Strength of Granite Gneiss

Table 2

Triaxial creep test conditions and preconfirmed deviatoric stress levels of the specimens.

Specimens number	Confining pressure	Pore pressure	Stress level	Deviatoric stress	Creep duration
	(MPa)	(MPa)		(MPa)	(h)
A1	4	1	1	130	72
			2	140	72
			3	150	72
			4	160	72
			5	170	52
A2	4	2	1	125	72
			2	135	72
			3	145	72
			4	155	72
			5	165	54
A3	4	3	1	120	72
			2	130	72
			3	140	72
			4	150	72
			5	160	58