The correct selection of the formwork support system directly affects the construction progress and project quality. The starting point for the selection and consideration of the formwork scheme is the quality and progress of the project. On this basis, a comprehensive economic cost analysis is carried out. In order to meet the project needs, reduce the investment of revolving materials and reduce the project cost, it is necessary to first understand the characteristics and scope of application of the formwork support system.

1. The fixed support is adopted, the component is highly standardized, and the formwork removal quality is good.

2. Convenient construction and low operation difficulty of workers are conducive to the improvement of work efficiency and duration.

3. Replacing wood with steel can save wood, and it can be reused for many times.

4. The operation is convenient and reliable, the construction is simple and safe, and the management is convenient.

5. It has a significant effect on the forming quality of concrete members of internal and external corners and short-leg shear walls.

6. It has both specificity and versatility to avoid random operation by workers.

7. Reduce the labor intensity of workers, save labor and save costs.

         Scope of application: applicable to various shear walls, frame-shear wall structures, frame structures, wall-connecting columns, large underground parking lots, etc.