This connection utilizes a gusset plate fabricated from A572 Grade 50 steel to join an HSS brace to a wide flange column and beam. The gusset plate is welded to the column and beam flanges using fillet welds sized per the provided schedule, with a minimum clearance of 1/2 inch. The HSS brace is bolted to the gusset plate using (N) diameter A325N bolts, with bolt patterns and weld sizes determined by the specific HSS section size as indicated in the reference table. The assembly is centered on a defined work point at the intersection of the beam and column centerlines. All member sizes and specific bolt diameters are referenced to the project elevations.
BRACE HSS 5X5X1/4 HSS 6X6X1/4 HSS 8X8X1/4 HSS 8X8X3/8 T N B L1 3/4 3/4 1 1 1/8 1/2 3/4 7/8 1 1/4 4 6 6 6 11" 13" 13" 13" L2 16" 17" 17" 17" L3 6" 10" 10" 10" W1 3/16" 1/4" 3/8" 1/4" W2 3/8" 1/4" W3 1/2" 3/8" 3/16" 3/16" 1/4" 3/8" HSS BRACE, RE: ELEVATIONS T" THICK PL A572 Gr.50 TYP 0'-2" TYP 0'-2" TYP 0'-3" TYP 0'-3". WF COLUMN RE: ELEVATIONS (N) B" Ø A325N BOLTS WORK POINT L1 W1 L1 W1 L3 W3 L3 W3 MIN 1/2". WF BEAM RE: ELEVATIONS MAX 1" L2 W2 L2 W2 FOR CONNECTION RE: HSS BRACE, RE: ELEVATIONS WF BEAM RE: ELEVATIONS L1 L1 L3 L3 6/S-91002
Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.
Start membership