Steel Frame Building Construction

There are many types of Steel frame building construction. For instance, industrial buildings, agricultural buildings, commercial buildings and public buildings, etc., almost covering all types of buildings. The reason why it is so recognized is that the design layout of the steel frame is flexible, and steel itself has a certain degree of toughness, which can be used to design building layouts with different functions. The steel frame buildings we have constructed include industrial plants, distribution centers, cold chain warehouses, schools, hospitals, airports, railway stations, exhibition halls, residential buildings, villas, etc. Their main frames are all made of steel. Our professionalism and service have been highly recognized by overseas customers.

Product Features

High structural strength. The steel used in steel structures has an extremely high strength and is one of the strongest building materials in the world. It is resistant to bending and can be applied in areas with poor geological conditions.

Stable and durable, with good shock resistance. Steel has excellent toughness, which can disperse the energy of earthquakes, ensuring that the entire structure is subjected to uniform force. It will not bend due to excessive energy on a single part of the structure, thus preventing the building from collapsing instantly. Steel frames can prolong the evacuation time of people inside buildings and ensure their safety.

Factory prefabrication. We have 20 years of experience in Steel frame building construction processing. All components of steel frame buildings can be produced and manufactured in our factory. We have efficient production lines and advanced equipment, which can accelerate the time for buildings to be put into use.

High space utilization. Compared with traditional concrete columns, steel columns have smaller cross-sectional dimensions, so they occupy less space. It can expand the area of the indoor space. Since the wall is not a load-bearing structure, it can be flexibly disassembled to change the interior layout.

Green and environmentally friendly. Steel structure is a kind of green and environmentally friendly building, with less dust and noise at the construction site. Steel can also be recycled and will not remain in its original site.

Batch production ensures stable quality. All components are processed in accordance with a unified standard process flow, ensuring quality control and eliminating the issue of uneven quality.

Product Case

The Yulong Island Integrated Refining and Chemical Project is a landmark project for the new and old kinetic energy conversion in Shandong Province, with a total investment of over 100 billion yuan. The first phase of the project involves the construction of a 20 million tons/year oil refining plant and a 3 million tons/year ethylene plant. The project involves a large number of steel structure works such as industrial plants, pipe galleries and equipment supports, which have extremely high requirements for technology and production capacity.

EIHE Steel Structure, as a leading enterprise in the steel structure industry in the province, provided design, manufacturing and installation services of light steel structure industrial plants and storage facilities for the Yulong Island project.

Construction details: Steel structure of the equipment area: It includes the frame support structure of the oil refining and chemical plants, which is made of high-strength steel such as Q345B. The design is optimized through BIM technology to ensure that the processing accuracy of components reaches ±1.5mm.

Steel structure of pipe gallery: responsible for the support of process pipelines, cable trays, etc. Some areas adopt modular prefabrication to reduce on-site welding volume and improve construction efficiency.

Supporting storage facilities: Provide standardized steel structure warehouses for project construction, featuring concealed roof panels and interlocking wall panels, which have waterproof and thermal insulation performance.

FAQ

1.What is the core principle of steel frame building construction?

Its core principle is to use steel columns and beams made of steel to overlap each other, and then build a complete structure through bolts and welding to bear all the loads.

2. How is the fire resistance performance of steel structures?

Before leaving the factory, workers will spray fireproof coatings on the surface of steel structures. This coating will foam and expand when exposed to fire, extending the fire resistance limit of the structure. Generally speaking, the thicker the fireproof coating, the better the fireproof effect.

3. Are the floor slabs and stairs also made of steel?

Not necessarily, but it usually works in conjunction with a steel frame. The most commonly used floor slab is the "profiled steel sheet - concrete composite floor slab". Lay the grooved profiled steel sheets on the steel beams as permanent formwork, and then pour concrete on top. The steel plate is both tensioned and replaces the formwork, while the concrete is compressed. The combination of the two is highly efficient. The staircase can be a steel staircase or a precast concrete staircase.

4.From an environmental protection perspective, is it really "green"?

Yes, it is regarded as an important form of green buildings. At the end of a building's lifespan, the vast majority of steel can be recycled, remelted and reused, resulting in very little construction waste. The consumption of resources such as construction water and formwork wood is much lower than that of concrete structures. There is less wet work on site, and dust and noise pollution are effectively controlled.

5. In what types of buildings are steel frame structures mainly used?

It is widely applied, especially suitable for: high-rise and super high-rise office buildings and hotels. Large-span Spaces: stadiums, airport terminals, exhibition centers. Industrial buildings: Factories, warehouses. Commercial buildings: shopping centers. Projects with requirements for construction speed: emergency hospitals, prefabricated residences.

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