Experimental Study on the Mechanical Behavior of Yunnan Limestone in Natural and Saturated States

Table 2

Deformation parameters of Yunnan limestone under natural and saturated conditions.

(MPa)	(GPa)		(GPa)				(GPa)
	Natural state	Saturated state	Natural state	Saturated state	Natural state	Saturated state	Natural state	Saturated state
0	40.3	35.4	21.6	16.6	0.28	0.28	30.1	23.5
10	66.5	45.7	46.2	35.8	0.27	0.28	—	—
20	76.6	51.3	58.9	43.5	0.29	0.29	—	—
30	81.4	53.9	64.9	48.3	0.28	0.28	—	—
40	84.3	55.7	68.1	51.3	0.29	0.28	—	—