Why choose steel structure for power tower?
Anyone familiar with the power industry knows that steel structures play an important role in industrial production. Today, steel structures are mainly building structures, which can be divided into five types: light steel structures, high-rise steel structures, residential steel structures, space steel structures and bridge steel structures. These steel structures are highly engineered, have a high safety factor, and can be assembled quickly.
So why is the application ratio of steel structure higher than other raw materials? Taking ordinary power towers as an example, when constructing transmission line towers, steel structures are generally used as raw materials.
Some experts said that the reasons for choosing steel structures as raw materials for power towers are as follows:
1. The steel structure has thermal insulation effect. In the construction process of the power tower, the use of steel structure can fill the outer surface of glass fiber, which plays a positive role in fire prevention and heat transfer.
2. The steel structure has a certain sound insulation effect. Steel construction provides protection against airborne audio and solid-borne shock sound. For two wall columns with gaps, the transmission of solid sound can be effectively reduced.
1
In addition, steel structures can also be used in various construction projects. The following are the main features of steel structures.
1. The steel has high strength, light structure, uniform density and good toughness.
2. The steel structure has good sealing, processing performance and welding performance.
3. Strong shock resistance. Taking villas as an example, the roofs of low-rise villas are mostly sloped, and their surface structures are mostly roof trusses made of cold-formed steel structural parts. The system has excellent shockproof performance and can resist earthquakes of about magnitude 8.
4. Strong wind resistance. Steel structure has the advantages of light weight and high strength. It also prevents deformation and protects most buildings.
5. Strong durability. For houses with light steel structure, the steel frame in the steel structure adopts anti-corrosion high-strength galvanized sheet, which increases the service life of the steel structure.
6. At the same time, the raw materials used in the steel structure are heat-resistant, but not fire-resistant and have poor corrosion resistance.
