Characteristics of Precast Concrete Accessories
1. The structural performance is good, and the factory manufacturing can effectively ensure the mechanical properties of the structure with small discreteness.
2. The construction speed is fast, the product quality is good, and the surface finish is high, which can achieve the decorative effect of fair faced concrete and make the structure and the building unified and coordinated.
3. Factory production is energy saving, conducive to environmental protection, reduce the noise of construction site.
4. Good fireproof performance.
5. The overall performance of the structure is poor, so it is not suitable for buildings with high seismic requirements.