At present, there are many large, diverse, and sophisticated industrial or civil buildings in many places in China. The emergence of steel structure workshops as a new construction model has impacted the traditional construction model with strong momentum. The anti-seismic performance and open space of the steel structure workshop meet the needs of the manufacturing workshop and provide significant assistance to the manufacturing enterprises.
The specific construction process of steel structure workshop
1. Main structure Hoisting of steel structure workshop
step 1 Steel beams assembly in ground
step 2 Erecting steel columns
step 3 Hoisting steel beams
step 4 Connecting substructures
step 5 Correcting structural deviations of the main structure
step 6 Installing crane beams (optional)
step 7 Hoisting mezzanines (optional)
step 8 Fire-resistant painting
The deviation of the main structure of the steel structure workshop should meet the specifications and design requirements, and the initial and final tightening of high-strength bolts should meet the needs.
2. The secondary structure installation of steel structure workshop
The construction of the secondary structure of the steel structure workshop is mainly including roof wall purlin, roof wall bracing, and flange bracing, etc.
3. Installation of roof panels and insulation
The first step is to lay the insulation layer and then install the roof panel(some projects also lay a wire mesh under the insulation layer to prevent the insulation layer from falling off, which mainly depends on the insulation layer level).
4. The installation of the wall panel
It mainly installs wall insulation and wall panels. The wall surface is primarily an aesthetic problem and the waterproofing of the window area. There is also the problem of determining whether there is a deviation in the installation. For example, the bottom should be flat, the entire plane should be flat, and the flatness deviation between the plates should meet the requirements.
5. The installation of trim and flashing of the steel workshop building
It is mainly decorative installations, such as the wrapping angle between the roof and the wall, the wrapping angle at the corner of the wall, the waterproof board between the wall panel and the brick wall, and the decoration of windows and doors. The detailed structure is the last part of the beautiful project, and one of the main components, so horizontal, flat, and vertical are the most basic.
