Metal culvert, also known as metal corrugated culvert or steel corrugated pipe culvert, is a circular corrugated pipe structure made of corrugated metal plates. It is made of thin steel plates that have been rolled after being compressed, and has high stiffness and compressive strength. The design of metal culverts is simple, with a short production cycle and convenient installation, making them suitable for transportation construction under various environmental conditions.

With the rapid development of transportation construction, the demand for efficient, environmentally friendly, and durable building materials is increasing. Metal culverts, as a new type of transportation facility, have shown wide application prospects in the construction of highways, railways, bridges, and other areas due to their unique advantages. This article will provide a detailed introduction to the characteristics, advantages, and important position of metal culverts in modern transportation construction.