Effect of Moisture on the Macro Failure Characteristics of Weakly Consolidated Mudstone: Mesomechanism

Table 3

Surface hardness and elastic modulus () test results of the dry and moist states.

No.	Dry		Moist
	Hardness (MPa)	(GPa)	Hardness (MPa)	(GPa)
1	161.03	5.0861	7.2043	0.93459
2	1590.3	48.877	6.791	0.89854
3	7111.6	259.54	105.24	7.6947
4	801.97	17.214	8.2267	1.418
5	1164	21.254	23.362	2.4301
6	598.16	15.559	710.32	13.864
7	273.3	10.542	199.42	8.0108
8	109.69	4.3567	39.15	4.1816
9	236.25	5.9223	6.0015	1.1958
10	450.37	8.7112	97.757	5.1411
11	326.02	7.4108	216.33	7.8022
12	3868.7	94.227	184.12	6.9577
13	1719.6	18.413	261.49	8.1908
14	638.11	14.33	119.85	6.1832
15	208.3	9.8534	755.26	15.946
16	799.3	15.913	794.01	16.979