Necessary Skills for Steel Structure Engineering

• Posted by 123 asd June 1, 2023 Filed in Business #  #steel structure  #space frame  41 views
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  The following skills are necessary for steel structure engineering, let us find out together.

  Ⅰ: Interconduction treatment of steel-concrete structures

  Difficulty analysis:

  1. When dealing with concrete calculation in civil engineering software, the volume of section steel cannot be deducted;

  2. When calculating the engineering quantity of steel bars in civil engineering software, the connection nodes between steel bars and steel structures cannot be processed;

  3. When calculating anti-corrosion and fire-proof coatings for steel structures, the area of the part wrapped by concrete cannot be deducted.

  "GTJ2018 Calculation Software and GJG Steel Structure Software Model Mutual Guidance" 

  1. Export model files for steel structures, import model files for civil engineering, and process steel deduction calculations;

  2. Export the model file for civil engineering, import the model file for steel structure, process the calculation of anti-corrosion and fire-proof coating, and process the area of the part wrapped by concrete.            

  Ⅱ. How to quickly process the space frame structure

  Analysis of difficulties:

  The spherical joints of the space frame structure are relatively difficult to calculate, including a series of deductions; there are also different spatial inclinations of the rods, and the calculation of the length is troublesome.

  "CAD Map"

  1. CAD drawing, fast positioning of rods, rapid modeling, restoration of the real 3D model, and easy engineering quantity;

  2. Coordinate point modeling, the space model can be quickly created by identifying the coordinate points and rods of the CAD drawings.

  Ⅲ. How to quickly handle the door steel project

  Analysis of difficulties:

  1. The roof system components and corresponding parts of the portal steel frame structure project are large in number and troublesome—for example, in the door steel structure, the roof system components: purlins, braces, tie rods, corner braces, supports and their own The nodes are relatively complicated, covering the roof system and wall system of the entire project, sometimes tens of thousands, statistics + calculation, time-consuming, laborious and brain-intensive

  "parametric layout"

  1. Purlins, select the layout of beam boundaries, whether there are lap joints, purlin support vertical plates, purlin support stiffeners, purlin support bolts, initial purlin positioning and other detailed specification and size options, accurate positioning, and batch layout;

  2. The layout process of tie rods, tie rods, corner braces and supports is similar to that of purlins, with the same purpose and intelligent batch layout.