The process of making steel structure houses in Chongqing

The process of making steel structure houses in Chongqing For my country's construction, the construction of steel structure houses in Chongqing has begun to develop widely. With the continuous improvement of my country's construction level, many construction projects now require attention to installation procedures. The steel structure engineering installation can be divided into one or several installation water sections according to the floor or construction section, and the underground steel structure project can be divided into the flow section according to the existing underground layer. All the steel structure engineering installations in each flow area are completed and inspected. After passing the qualification, the installation work of the next water section can be carried out. The following is the construction sequence summarized by the manufacturer. 1: The installation sequence of the components of the steel structure project should expand from the center to the four sides in the plane, and should be installed gradually from the bottom to the top in the vertical direction. 2: When the main components such as beams, columns, supports, etc. are installed, they should be calibrated immediately after they are in place and fixed during monitoring, and fixed for a long time to form a stable spatial stiffness unit. 3: The welding sequence of the connection of the steel structure construction members should be symmetrically expanded from the middle to the periphery of the plane, the overall shape of the building is well controlled, and the residual stress generated after welding is also small.