An Improved Bingham Model and the Parameter Identification of Coal (Rock) Containing Water Based on the Fractional Calculus Theory

Table 2

Creep parameter results.

Moisture content (%)	Model parameters						R
	0	214.29	97.90	2844658644	0.164	4.174		6800	0.992
0.71	10.99	9.96	9.29237E+11	0.023	6.150	3400	0.990
1.45	52.63	32.28	707025709	0.084	5.862	1700	0.989
1.83	90.91	186.01	540667.1219	0.310	2.361	1133	0.990
3.67	300	63.41	189710.4859	0.113	2.385	971	0.991