What techniques are used in the fabrication of building steel structure?

Building steel structure is an indispensable part in the field of modern architecture. Its advantages are high structural strength, fast construction, long service life and so on. Many different technologies are used in the processing of architectural steel structures. This article will introduce some common construction steel structure fabrication technologies.

First of all, the design and manufacture of building steel structure need to apply computer-aided design (CAD) technology. CAD technology can help engineers design and manufacture on computers, thereby improving work efficiency and accuracy. Through CAD technology, engineers can carry out work such as three-dimensional modeling, analysis, optimization and manufacturing drawings of building structures.

Secondly, the fabrication of building steel structures requires the use of CNC cutting technology. CNC cutting technology can precisely cut the steel into the desired shape and size, thus ensuring the precision and quality of the structure. CNC cutting technology can control the movement of cutting robots through computer programs to achieve high-precision cutting.

Third, the fabrication of building steel structure also requires the use of sheet metal processing technology. Sheet metal processing technology can bend, cut, punch, weld, etc. steel plates to manufacture components of various shapes. Sheet metal processing technology needs to be applied to various mechanical equipment, such as shearing machines, bending machines, punching machines, automatic welding machines, etc.

Secondly, the fabrication of building steel structures also requires welding technology. Welding technology is an indispensable part in the process of building steel structure fabrication. Welding technology can join the steel into a whole, thus increasing the strength and stability of the structure. Welding technology needs to be applied to various welding equipment, such as handheld arc welding machines, gas shielded welding machines, etc. During the welding process, it is necessary to pay attention to parameters such as welding temperature, welding time and current to ensure welding quality.

Finally, the fabrication of architectural steel structures also requires the use of spraying technology. Spraying technology can spray special paint on the surface of the steel structure, thereby increasing the durability and aesthetics of the structure. Spraying technology needs to be applied to spraying equipment and coatings, such as electric spray guns, pneumatic spray guns, epoxy coatings, etc.

To sum up, the fabrication of building steel structure requires the application of various technologies, such as CAD design, CNC cutting, sheet metal processing, welding and spraying. The application of these technologies can improve manufacturing efficiency and structural quality, thereby providing a guarantee for the safety and beauty of construction projects. With the development of science and technology, the processing technology of building steel structures will also continue to improve and improve.