Steel Plate Cutting Ensures Tunnel Support Fabrication

In the fabrication of steel arch frames for initial tunnel support, steel plate cutting is the core process for controlling precision. Steel plates precisely cut according to surrounding rock parameters can be assembled into arch frames that fit the tunnel profile, providing uniform support for the rock wall and preventing the risk of initial collapse.

The processing of embedded parts for the secondary lining of tunnels also relies on the adaptability of steel plate cutting. Custom-cut steel plate anchors can be firmly embedded into the lining structure, enhancing the overall stability of the support system and resisting long-term surrounding rock pressure.

Steel plate cutting plays a key role in the production of prefabricated components for emergency tunnel support. Standardized cut steel plate components can be quickly assembled into temporary support structures, gaining valuable time for handling sudden surrounding rock deformation and ensuring the safety of tunnel construction.