Corrugated steel lining structure for rapidly repairing tunnel

The invention provides a corrugated steel lining structure for rapidly repairing a tunnel, which comprises a plurality of lining plates, channel steel mounted on two sides of a track side base and a reinforcing strip connected with the two channel steel and fixedly mounted on a roadbed, foot margins and the lining plates are made of corrugated steel, and the corrugated steel lining reduces the mass of the whole structure, avoids concentrated pressure of a stress concentration area, and improves the service life of the tunnel. Therefore, the foot margin made of the corrugated steel can ensure the supporting effect on the lining, the use amount of materials is greatly reduced, and the machining and construction cost is reduced. And the original roadbed excavation procedure is removed, secondary damage to the roadbed is avoided, and the installation workload is reduced. After installation, the foot margin and the lining form a stable integrated structure, the best uniform bearing distribution is achieved, and th