Metal canopy for welding production
Completed project of metal canopy for welding production. Layout- Moscow region, Podolsk district.
Customer issued terms of reference: to develop a metal canopy with dimensions LxWxH 18x9x3,5. Gable roof, profiled. The building is not collapsible. Earthen floor of the building. Must be installed along the entire length of the building of single-girder c/c 3tons, with output beam at 2m on each side. Perform a structural analysis of the mechanical strength. Issue to the work of a sketch, bill of materials, their quantity and working drawings. Deadline for the task 14 calendar days.
In the early development of the profile and the type of selected material with the desired mechanical properties. Next, create a 3d- model of a metal shed for welding.
Design a 3d-model, agreed with the customer, is transmitted to the payment for mechanical strength. For checking calculations, made three combinations of metal loading:
The first combination of loading:
Load of dead weight, snow load, the crane is located in the middle of crane beam in the plane of the center frame.
The second combination of loading:
Load of dead weight, snow load, the crane is located on the crane girder in the middle between the two frames.
Third, the combination of loading:
Load of dead weight, snow load, the crane is located on the console of the crane beam.
According to the results of the verification calculation hinges on the mechanical strength, identified weaknesses design. Been replaced in some sections 3d- model. Reestimating confirmed that the structure of a canopy and its elements satisfy the requirements of strength and rigidity in all three combinations loading.
A similar calculation for the mechanical strength of the structure proves the feasibility of the selected profiles. This eliminates the cost overruns of the material. While ensuring the reliability of the design.
After the calculation of the design documentation. Issued a set of drawings, which included:
- General data;
- Technical specification of steel;
- Plan pile field;
- Arrangement of metal structures canopy sheet items;
- Secure steel farm.
The project is completed on time. But our cooperation still continues. Because we provide advice during installation and until completion of the latter.
Because we provide advice during installation and until completion of the latter.