Effect of Wetting-Drying Cycle on the Deformation and Seepage Behaviors of Rock Masses around a Tunnel

Table 2

Water pressure loading mode for simulating the wetting-drying cycle effect.

	(MPa)	(min)	(min)
1	0.03	30	120
2	0.06	30	120
3	0.09	30	120
4	0.12	30	120
5	0.15	30	120
···	···	···	···

: water pressure application time; : drying time.