Research Article
An Analytical Solution for the Frost Heaving Force considering the Freeze-Thaw Damage and Transversely Isotropic Characteristics of the Surrounding Rock in Cold-Region Tunnels
Figure 2
Calculation model of the frost heaving force considering the transversely isotropic characteristics of surrounding rock. (a) Calculation model in the physical plane (z-plane). (b) Calculation model in the image plane (ζ-plane).