Strategies Of Steel Structure Design in Architectural Structure Design
Apr 16, 2022
1. Under the premise of conforming to the general principles of steel structure design, to ensure the stability of the steel structure, the following conditions must be met: the layout of the steel structure must be considered as a whole from the stability requirements of the system and each component. System design, such as trusses and frames, to ensure that the plane structure does not have out-of-plane instability, requires that the plane stability calculation of plane structural components should be consistent with the structural layout, such as adding necessary support members.
2. When designing steel structures in building structure design, designers should fully consider the problem of anti-corrosion. This is because in the actual use of the steel structure, in order to ensure the overall beauty of the building's appearance, the construction personnel usually spray zinc or aluminum on it. However, since zinc and aluminum are both chemical substances, they are highly corrosive. During the spraying process, certain damage to the steel structure is bound to be caused. This requires a layer of anti-corrosion structure to be applied outside the steel structure. Protects steel from corrosion.
3. Fire prevention should be considered in the design process. There are many methods for fire protection of steel structures, these methods mainly include: steel structure fire protection paint protection, fire protection board protection, concrete fire protection, flexible coil fire protection, refractory steel, water cooling in the structure, etc. When choosing the fire protection design of the steel structure, the following factors should be considered: the location of the steel structure and the nature of the components to be protected; the increased weight and space occupied by the steel structure after protective measures are taken; the reliability of the protective materials; the difficulty of construction and economy.
