机译:Frost heave and thawing settlement of the ground after using a freeze-sealing pipe-roof method in the construction of the Gongbei Tunnel
Anhui Univ Sci & Technol, Sch Civil Engn & Architecture, 168 Taifeng St, Huainan 232001, Anhui, Peoples R China;
Freeze-sealing pipe-roof; Frost heave; Thaw settlement; Orthotropic deformation characteristics; Numerical simulation;