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For designers
Standards and calculations
Calculations to DBN, loads, steel grades, welded and bolted joints, assessment of structures. Everything a designer checks before the drawings go to production.
Materials of the section
30 materials.
Tools
Steel structure design (structural and detail drawings)
Steel Structure Calculation: Methods and Checks→
Steel Beam Design to DBN V.2.6-198:2014: Strength, Stability, Deflection→
Steel Column Design to DBN V.2.6-198:2014: Effective Length, Slenderness, Buckling→
Steel Truss Design to DBN V.2.6-198:2014: Member Forces, Effective Lengths, Buckling, Deflection→
How to Choose a Steel Grade for a Steel Structure to DBN V.2.6-198:2014: Structure Group, Strength Class, Impact Toughness→
Strengthening steel structures: methods and how to choose→
Weld joint types: butt, corner, tee and lap joints and their letter designations→
Crane runway beams and stepped columns: fabrication tolerances and inspection→
Deflection and displacement limits under DSTU B V.1.2-3:2006: tables and how to use them→
Condition assessment of steel structures: condition categories and what changes in the calculation of an existing structure→
Corrosion wear and the load-bearing capacity of steel members: how section loss is accounted for→
Typical damage to steel structures and repair methods: cracks in the metal, deformations, loose connections→
Snow load under DBN V.1.2-2: snow region, coefficients, distribution schemes→
Consequence classes CC1, CC2, CC3: what they are, how they are determined and what they affect→
Fastener strength classes: bolts, screws, studs and nuts→
Bolted connections in steel structures: ordinary, high-strength, tightening and inspection→
Slinging steel structures and poles: schemes, sling angles, lifting points and common mistakes→
Bolt tightening torque and preload: methods, k-class, inspection→
Erection tolerances for steel structures: what is checked when erected columns, beams and poles are accepted→
High-strength bolt tightening torque calculator: Fp,C, Mr and turning angle→
Welding requirements for steel structures under DSTU EN 1090-2: WPS, welder qualification and inspection by execution class EXC→
Preheat and post-weld heat treatment of steel structure welds: when they are needed→
Steel Column Check Calculator: Buckling Under Axial Compression to DBN→
Steel Beam Check Calculator to DBN: Bending, Shear, Stability, Deflection→
Technical inspection
Who May Conduct a Technical Inspection of Buildings and Structures→
Technical Inspection Cost: What It Depends On→
Wear and Corrosion of Metal Poles: Signs, Inspection, Repair or Replacement→
Street lighting columns
Custom steel fabrication
General materials
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