Before the invention of 3D modeling CAD and BIM engineering, the Structural steel design process is done by using engineering analysis, and design is described in a set of structural framing pictures. Now it is possible to draw 2D drawings from the 3D model done previously by drafting the manual.
2D images typically used as construction documents with the fabricator, presenting the complete structural information for a building or structure. You can find structural steel detailing services from https://acscadservices.com/structural-cad/steel-detailing-services/.
The use of shop drawings and prepare fabricator connection details and design calculations using the same 3D model. A detailed model is also used to extract fabrication shop drawings, produce computer numerical control (CNC) data. Data CNC helps regulate the fabrication process and ensure timely delivery of the assembly to the construction site.
Modern structural steel design software such as AutoCAD and Tekla provides designers the flexibility to create a user-defined number of elements that produce accurate geometric data with few errors. To prepare 3D models and drawings structural designer first determines who the potential users of the data, the processes involved, and the data can best support the process.
For Structural steel, the erection is important to determine the schedule and the desired sequence of construction. In practice, the erector determines the first region to build the structure and what areas will be used in the future.
Various factors are involved when you determine the sequence of erection. Data from this database can also be directed to the 3D model to take advantage of the graphic image.
For the proper implementation of the fabrication and erection work, shop and erection drawings are released to the fabricator in the order specified. All stores image element is assigned a unique number for easy recognition.