Galvanized steel corrugated culverts are highly adaptable to foundation deformation with lower requirements for bearing capacity and flatness of the foundation. The actual construction cost of the project is comparable or even lower than that of similar bridge and culvert projects of the same span. The short construction period is a significant advantage, as civil engineering and pipe joint installation can be carried out separately. Additionally, centralized production within the factory ensures that the production is not affected by environmental factors, which is beneficial for cost reduction and quality control. Installation is convenient and does not require the use of large equipment. It effectively addresses the issue of concrete structure damage to bridges and culverts in cold northern regions (frost). Moreover, the use of traditional building materials such as cement, sand, stone, and wood has been reduced or completely abandoned, which has a profound impact on environmental protection. The steel galvanized corrugated culvert structure has a reasonable load-bearing design, even load distribution, and certain deformation resistance. Standardized design is adopted, making production design simple and the production cycle short.

Using steel galvanized corrugated culvert pipes is beneficial for improving the interface "step" phenomenon between soft soil foundation and embankment, enhancing driving comfort and safety, and reducing the cost of later maintenance and operation. These pipes have high strength, with compressive strength over 15 times higher than that of cement pipes of the same diameter due to their unique corrugated structure. They are easy to transport later on, weighing only 1/10 to 1/5 of the same diameter cement pipes. Even in narrow areas without transportation equipment, they can be manually transported. Moreover, the product has a long service life. The steel galvanized corrugated culvert pipes are hot-dip galvanized, ensuring a long service life of 80-100 years. The pipes can extend their service life by over 20 years based on the original lifespan. Manufacturers use sleeve or flange connections for the pipes during production, which can be customized to the required length. Even unskilled workers can operate them, allowing construction to be completed quickly with minimal manual labor. The simple connection method also shortens the construction timeline.