The Prediction Model of Super Large Subsidence in High Water Table Coal Mining Areas Covered with Thick Unconsolidated Layer

Table 3

Lookup table of theoretical value of and .

	50	100	150	200	250	300	350	400	450	500
0.995											1.28	1.65	2.12	2.73	3.50	4.50	5.78	7.43	9.54	12.26
0.996											1.22	1.49	1.82	2.23	2.72	3.33	4.07	4.97	6.07	7.42
0.997	1.16	1.35	1.57	1.82	2.12	2.46	2.86	3.33	3.87	4.49
0.998	1.11	1.22	1.35	1.49	1.65	1.82	2.02	2.23	2.46	2.72
0.999	1.05	1.11	1.16	1.22	1.28	1.35	1.42	1.49	1.57	1.65
1.000	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00	1.00
1.001	0.95	0.90	0.86	0.82	0.78	0.74	0.70	0.67	0.64	0.61
1.002	0.90	0.82	0.74	0.67	0.61	0.55	0.50	0.45	0.41	0.37
1.003	0.86	0.74	0.64	0.55	0.47	0.41	0.35	0.30	0.26	0.22
1.004	0.82	0.67	0.55	0.45	0.37	0.30	0.25	0.20	0.17	0.14
1.005	0.78	0.61	0.47	0.37	0.29	0.22	0.17	0.14	0.11	0.08
1.006	0.74	0.55	0.41	0.30	0.22	0.17	0.12	0.09	0.07	0.05
1.007	0.71	0.50	0.35	0.25	0.17	0.12	0.09	0.06	0.04	0.03
1.008	0.67	0.45	0.30	0.20	0.14	0.09	0.06	0.04	0.03	0.02
1.009	0.64	0.41	0.26	0.17	0.11	0.07	0.04	0.03	0.02	0.01
1.010	0.61	0.37	0.22	0.14	0.08	0.05	0.03	0.02	0.01	0.01