During the construction of infrastructure, quality management and all-round control should be done well.
For the top plate and bottom plate, the size should be the same as that of the steel column bottom plate, and the location and size of bolt holes should be selected according to the requirements.
Finally, we need to do a good job of retesting, find out the problems in time, and take correct measures to make up for the deficiencies, so as not to affect the construction quality of the project.
1.
In the process of construction management, we should pay attention to the management of embedded bolt foundation engineering and other foundation engineering of steel structure, control the spacing of bolts within a reasonable range, better adjust the high and low deviation, prevent the project quality from being affected, and ensure the comprehensive control of all processes.
You can prepare three steel plates with a thickness of about 20mm, one of which is the top plate, one is the bottom plate, and one is the vertical plate.
2.
Construction of maintenance structure for maintenance structure, it is mainly steel structures such as doors and windows, wallboards and roofs.
During the construction of steel structure engineering, it is necessary to do a good job in management to ensure that the quality of infrastructure and maintenance structure meet the requirements, so as to improve the overall work effect.
Reinforcement can be used to connect bolts and weld to ensure the firmness of the overall structure.
In order to better handle, the template needs to be installed and used many times.
Reasonable construction should be carried out in combination with specific construction characteristics and requirements to ensure that the construction effect of the overall steel structure meets the standardization requirements and prevent quality problems and defects during construction.
For steel structure foundation, most of them are independent foundation devices of reinforced concrete type, and the process of foundation part is the same as that of other engineering foundation parts.
For the vertical plate, it needs to be less than the exposed height of the embedded bolts, and the jack treatment should be carried out.
Secondly, before pouring the concrete, the bolt group should be embedded and fixed to improve the stability, so as to ensure that the deviation meets the requirements.
First, bolts should be made to install the formwork.
In particular, the steel structure of doors and windows needs to ensure strength and stability· .
