Scientific Development Research

As a new type of building material, steel fiber reinforced concrete has been widely used in municipal road and bridge construction due to its excellent mechanical properties and durability. This study aims to evaluate the application effects of steel fiber reinforced concrete technology in municipal road and bridge construction. By analyzing the advantages of steel fiber reinforced concrete in structural performance, durability, and construction technology, it explores its role in improving the safety of road and bridge structures, extending service life, and reducing maintenance costs. Combined with specific cases, an empirical analysis of the actual application effects of steel fiber reinforced concrete shows that it has significant advantages in improving construction efficiency and shortening the construction period. This study also discusses the problems in the application of steel fiber reinforced concrete and the direction of improvement. It provides a theoretical basis and practical guidance for further promoting the application of steel fiber reinforced concrete in municipal engineering.

Steel fiber reinforced concrete; Municipal roads and bridges; Construction application; Structural performance; Durability