Method to Calculate Mining-Induced Fracture Based on the Movement and Deformation of Overburden Strata

Table 2

Calculation of H_WFZ by different methods.

Mining scheme	Proposed method in paper (m)	Traditional methods (m)		Error rate (%)
		Equation (9)	Equation (10)	Equation (9)	Equation (10)
Scheme 1	68.4	53.68	64.78	21.52	5.29
Scheme 2	99.2	53.68	64.78	45.89	34.70
Scheme 3	140.8	53.68	64.78	61.88	53.99