The installation of prefabricated corrugated pipe sections and assembled metal corrugated steel plates should be smooth and stable. The pipe bottom slope must not reverse, and there should be no soil, bricks, or other debris inside the pipe culvert. Effective measures must be taken to ensure the quality of backfill soil for the steel corrugated pipe. After high-strength bolts are tightened, sealing and waterproofing materials (or hot asphalt) should be applied to the joints before the second anti-corrosion treatment.

The culvert is designed for flood drainage across natural valleys and hollows, or as a pedestrian, animal, and vehicle overpass across roads of varying sizes, or as an irrigation channel for farmland. It primarily consists of the body of the culvert, foundation, ends, and wing walls. Culverts are constructed according to the principle of a communicating vessel, commonly using materials such as bricks, stones, concrete, and reinforced concrete. They generally have smaller apertures and come in shapes such as tubular, box-like, and arch-shaped.

Appearance Regulations: The installation of steel corrugated pipe must be straight and even at present, with the pipe mouth aligned with the slope gradient of the embankment. The joints of the steel corrugated pipe must be tightly sealed, and the waterproof sealing material must be effective. As the construction progress of our country's expressway continues to accelerate.,The enhancement of steel processing techniques, particularly in anti-corrosion material technology.,Steel corrugated pipe boasts excellent mechanical properties and is easy to install.,Adaptable,Durability and other advantages are increasingly gaining attention in the construction of domestic highways.