Reinforced mesh is actually used in many industries. Due to its low cost and convenient construction, it has won everyone's favor during the construction process. Today, I will talk to you about the little-known things about steel mesh.
The steel mesh can quickly reduce the working time of steel bar installation, which is 50%-70% less than manual binding mesh. The steel bar spacing of the steel mesh is relatively close. The longitudinal and transverse steel bars of the steel mesh form a mesh structure and have a firm welding effect, which is conducive to preventing the generation and development of concrete cracks. The pavement, floor and floor are paved with steel mesh. Sheets can reduce cracks in concrete surfaces by about 75%.
Construction steel mesh can play the role of steel bars, effectively reducing cracks and depressions in the ground, and is widely used in the hardening of highways and factory workshops. It is mainly suitable for large-area concrete projects. The mesh size of the steel mesh is very regular, which is much larger than the mesh size of the hand-tied mesh.
The steel mesh has great rigidity and good elasticity, and the steel bars are not easy to bend, deform and slide when pouring concrete. In this case, the thickness of the concrete protective layer is easy to control and uniform, which greatly improves the construction quality of reinforced concrete.
Steel mesh has good economic benefits, the design strength of steel mesh reinforcement is 50% to 70% higher than that of Class I steel (smooth steel welded mesh), and it can still be reduced by about 30% after considering certain component requirements % steel bars are used, in summary (compared with I-grade steel bars), the laying of steel mesh can reduce the project cost by about 10%.
Post time: May-23-2023