Experimental Investigation on the Mechanical Characteristics and Deformation Behaviour of Fractured Rock-Like Material with One Single Fissure under the Conventional Triaxial Compression

Table 3

Results of the triaxial compression tests about these single jointed specimens.

Specimen number	Inclination	Fissure length	Confining pressure	Peak stress	Elastic modulus	Deformation modulus	Residual strength
	/°	/mm	/MPa	/Mpa	/GPa	/GPa	/MPa
A0-1	0	12	14	67.73	13.899	6.121	83.44
A1-1	30	12	14	68.67	13.738	6.778	69.28
A2-5	60	12	7	82.50	14.745	10.011	46.69
A2-1	60	12	14	85.86	14.859	8.586	59.87
A2-4	60	12	21	93.58	15.011	7.830	27.02
C2-7	60	36	7	46.5	5.109	3.037	31.25
C2-1	60	36	14	68.08	6.444	4.018	59.03
C2-3	60	36	21	88.59	7.018	7.237	74.93
A3-4	90	12	7	87.00	15.494	10.531	54.02
A3-3	90	12	14	98.60	15.152	9.456	68.30
A3-6	90	12	21	93.27	14.233	8.742	33.22
B3-2	90	24	14	112.6	15.532	10.166	80.44
C3-1	90	36	14	103.8	15.64	8.988	91