Computation and Analysis of High Rocky Slope Safety in a Water Conservancy Project

Table 5

Rock material parameters transferred from the DP3 to DP1 criterion.

Structure type	Compression strength (MPa)	Deformation modulus (GPa)	Rock shear parameters		Poisson’s ratio	Unit weight (g/cm^3)
			(°)	(MPa)
Cataclastic texture	40	0.8	22.5121	0.1997	0.375	2.5
Block fractured	75	1.3	24.9565	0.03413	0.335	2.65
Basis	105	2.0	29.9594	0.06767	0.220	2.71