Inflection Point Engineering Structural and Civil Engineering Curriculum

Steel

Module from the Structural and Civil Engineering Curriculum curriculum.

Module 6 - Structural Steel (AISC 360) · Learning Objectives · 1. Select A992 (Gr 50) for wide-flange, A500 Gr B for HSS, A36 for plate · 2. Apply AISC Specification allowable (ASD) or LRFD design · 3. Check beam capacity (Mn = Mp for compact, LTB for non-braced) · 4. Design connections per AISC: bolted (A325, A490), welded · 5. Apply AISC 341 Seismic for ductile detailing (SMF, SCBF, EBF) · Common Structural Steel Specs

Spec Type Grade Fy ksi Fu ksi Typical Shape
ASTM A992 Wide flange Gr 50 50 65 W-shape beams, columns
ASTM A36 Plate, angle Gr 36 36 58 Plates, angles
ASTM A572 Plate, wide flange Gr 50/65 50-65 65-80 Heavy plates
ASTM A500 HSS (tube) Gr B (square/rect) 46 58 Braces, columns
ASTM A500 HSS (round) Gr B 42 58 Columns
ASTM A53 Pipe Gr B 35 60 Legacy, utility
ASTM A325 Bolts N or X - 120 Most connections
ASTM A490 Bolts N - 150 High-strength

Source: Structural_Civil_Engineering_Curriculum_v1.xlsx · Sheet: Steel