The new type of box culvert structure with corrugated steel plates is mainly composed of corrugated steel plates. The corrugated plates have flat arcs with small curvature to form a nearly rectangular structure while increasing the positive compressive strength of the plates. The half piece is connected horizontally by welding flanges, and the plate ring can be connected by two methods: circumferential overlap and flange docking, which can be selected according to the actual application space. The combination of sealing strips and high-strength shear bolts in various directions ensures the safety of use to a great extent. The structure requires a large range of curvature dimensions, which can be perfectly matched with channel steel and steel frame to strengthen internal support or circular support.    This structure can be assembled at any time according to the construction progress. It adopts a circumferential built-in flange structure that is easy to fasten and install, suitable for working in narrow working faces. The setting of sealing strips enhances the sealing of the culvert, ensuring the safety and quality of the project.