Characteristics and performance of steel structures
Knowledge 2024-01-18
Steel structure factories mainly refer to load-bearing components composed of steel, including steel columns, steel beams, steel structure foundations, steel roof trusses, and steel roofs. Industrial and civil building facilities constructed with steel are called steel structures.
Steel structure buildings have light weight, high strength, and large span. The construction period of steel structure buildings is short, which correspondingly reduces investment costs. Steel structure buildings have high fire resistance and strong corrosion resistance. Steel structure buildings are easy to move and have good environmental friendliness. Steel structure construction has low investment and is cost-effective. Steel structure buildings are widely used in factories, warehouses, restaurants, sports venues, large markets, leisure vacation places, etc.
The steel structure factory mainly refers to the main load-bearing components composed of steel. Including steel columns, steel beams, steel structure foundations, steel roof trusses (the span of factory buildings is relatively large, and now most of them are steel structure roof trusses), steel roofs, and note that steel structure walls can also be maintained with brick walls. Due to the large production of steel in China, many have started to use steel structure factories, which can be divided into light and heavy steel structure factories.

Steel structure is a structure mainly composed of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses, and other components made of steel sections and steel plates. The components or parts are usually connected by welds, bolts, or rivets. Due to its light weight and easy construction, it is widely used in large factories, venues, and other fields.
Steel structure buildings are lightweight, have high strength, good overall rigidity, and strong deformation ability. The self weight of a building is only one-fifth of that of a brick and concrete structure, and it can withstand a hurricane of 70 meters per second, effectively protecting life and property. The steel residential structure is entirely composed of cold-formed thin-walled steel components, and the steel frame is made of anti-corrosion high-strength cold-rolled galvanized sheet, effectively avoiding the influence of corrosion of steel plates during construction and use, and increasing the service life of light steel components. The structural lifespan can reach 100 years. The insulation material used is mainly fiberglass cotton, which has good insulation effect. The insulation board used for exterior walls effectively avoids the “cold bridge” phenomenon of the wall and achieves better insulation effect.