Dynamic Response of Seismic Dangerous Rock Based on PFC and Dynamics

Table 4

Field slope calculation parameters.

Rock number	(kg)	emn (m)	Lm (m)	Hm (m)	(kN/m^3)	(kN/m^3)	KIC (MPa m^1/2)
1-1	2.59 × 10^4	2.19	3	3.5	24.7	10	2.16
1-2	2.59 × 10^4	2.19	3	3.5	24.7	10	2.16
2-1	2.96 × 10^4	2.5	3	4	24.7	10	2.16
2-2	2.96 × 10^4	2.5	3	4	24.7	10	2.16
3–1	2.96 × 10^4	2.5	3	4	24.7	10	2.16
3–2	2.96 × 10^4	2.5	3	4	24.7	10	2.16
4–1	3.33 × 10^4	2.81	3	4.5	24.7	10	2.16
4–2	3.71 × 10^4	3.13	3	5	24.7	10	2.16