Steel structure office building is a building made of steel structure office building. It is mainly composed of beams, columns, trusses and other components made of section steel and steel plate, which are connected by welding, bolts or rivets.
Before the construction of steel structure office building, it is necessary to investigate the surrounding environment, terrain and other factors, and communicate with customers to determine the preliminary design scheme. After the drawings are finalized, the factory will arrange production. The whole production process is carried out in the industrialized assembly line, which ensures the unity of steel structure and the quality of each part.
During the construction of steel structure office building, it must be carried out in strict accordance with the plan. Through the establishment of all quality assurance systems, we have formulated a perfect quality management system, defined the responsibilities of quality management, and strengthened quality control and inspection. Especially in the hoisting process of high-rise steel structure, we put forward all technical schemes for hoisting sequence, aerial welding and measurement control.
After the overall framework of the steel structure office building is installed, the installed framework shall be checked again to confirm the correctness of the installation of all components, whether the connectors are fastened and whether the overall curvature is within the deviation range specified in the specification. After the steel frame is verified, the construction unit shall cooperate with the timely pouring of column bottom slab concrete.