1. The anti-deformation capacity of the curtain wall system must perform scientific mechanical calculations on each important part of the curtain wall system, taking into account the effects of wind pressure, deadweight, earthquake, temperature, etc. on the curtain wall system, and the embedded parts, connection systems, keel systems, and panels. The fasteners are carefully checked to ensure the safety of the curtain wall. 2. Whether the plate adopts a floating connection or a floating connection ensures the restoration ability of the curtain wall after deformation, ensures the integrity of the curtain wall, does not cause the deformation of the curtain wall due to the acting force, and avoids the occurrence of bulging or sinking of the surface of the curtain wall. 3. Fixing method of plate The fixing method of plates plays a decisive role in the flatness of plate installation. The inconsistency of the force of each fixed point of the plate will cause the deformation of the surface material to affect the effect of the external decoration. Therefore, the fixing mode of the plate must be fixed by a distance and pressing to ensure the flatness of the surface of the curtain wall. 4. Whether there is reinforcement measures at the edge of the composite face material, because the folded edge of the composite panel material only retains the thickness of the front plate, the thickness becomes thinner, and the strength decreases. Therefore, there must be reliable reinforcing measures for the edge removal. 5. Whether the ribs are properly set on the back of the board to increase the strength and rigidity of the board. The arrangement distance of the reinforcement ribs and the strength and rigidity of the reinforcement ribs must meet the requirements to ensure the function and safety of the curtain wall. 6. Waterproof sealing method is reasonable Waterproof sealing method, waterproof structure, internal waterproof, plastic seal, different sealing methods are not the same price, choose the appropriate sealing method for the project, to ensure the function of the curtain wall and exterior effects. 7. Whether the selected materials meet the specifications, standards, and design requirements. At present, various construction materials are flooding the construction market, and the quality of materials is not the same. Selecting qualified materials is the key to ensuring the quality of curtain walls. Strict inspection methods and methods must be adopted to ensure the quality of materials.
