Tunnel Liner Plates are highly versatile segmental corrugated steel panels designed for a wide range of tunneling applications. These plates are commonly used for lining soft ground tunnels and for the relining of existing pipes beneath roads, railways, and other infrastructure. Their flexibility extends to use in caissons, vertical shafts, mine entrances, and various other underground structures. Installed immediately after tunneling operations begin, Tunnel Liner Plates provide essential structural support. They are engineered to withstand both earth pressure and groundwater head, ensuring the integrity of the tunnel. In addition to offering stability, these liner plates form a robust framework that serves as the foundation for the tunnel’s final use, whether for utilities, transportation, or other applications.