On the Freeze-Thaw Instability of an Open Pit Slope Using Three-Dimensional Laser Scanning and Numerical Simulation

Table 3

Basic mechanical and physical parameters of freeze-thaw-treated granite samples.

Sample number	()	Mass (kg)	Density (g/cm^3)	Peak strength (MPa)	Elasticity modulus (MPa)	P-wave velocity (m/s)	S-wave velocity (m/s)
y0-1		541.4	2.863	172.38	58.65	4302	3577
y0-2		540.5	2.796	182.45	60.08	4412	3456
y20-1		543.1	2.859	168.73	56.31	4131	3391
y20-2		540.2	2.729	167.24	55.46	4265	3325
y40-1		542.6	2.763	163.98	52.78	4012	3101
y40-2		544.9	2.815	158.35	53.44	4000	3210
y60-1		547.5	2.800	158.78	50.89	3906	2984
y60-2		544.6	2.865	155.66	49.65	3894	3015
y80-1		548.9	2.813	152.39	47.36	3826	2883
y80-2		543.5	2.793	149.23	45.23	3856	2913
y100-1		547.2	2.866	146.65	42.94	3690	2664
y100-2		546.6	2.858	142.33	43.89	3546	2703