Question

Beam B-1 = 15#/ft  Girder G-1 = 50 #/ft

2x FRAMING TOLSTS 16 de W/PLY WOOD SHEATHING GLVOLAM COLUMNS TRVSLUDISTS 194" + 24 24 24 301 ROOF FRAMING PLAN

Draw FBD's and show load conditions for B-1, G-1

Snow Load = 25 psf

Roofing and Joists (deck) = 10 psf

Insulation, mechanical and electrical = 5 psf

Answer 1

Answer: Snow Load snow load, S: 95 psf Dead load Roofing e joists Insulation & Mech 10 psf = 5psf Total Dead Load D 15 psf . Total load, 9 = ots. - yopof Self-weight of beans, -15.pdf sell - weight of girders, - 50plf Beam - B1 Tributary width =8f span of beam = 24 ft ! Uniformly distributed load, w= 40 psf x 8ft . : 320 pif Self-weight of 15 Pof CS Scannbeam itotal load (ud!) = 335 pif CamScanner

Support reactions, : 335 x 24/2 4020 lb 335 pır mmmmm k 24ft 4000 lb 402016 - 2uft : 40ft Girder -GI Tributary wido. Span of Giørdey Uniformly distributed load w . Self-weight of girder Total load(udly = uopst x auff : 960 pif . so plf . = 1010 pif . Support reactions : 1010 x 40/2 - 20200 lb 1090plf 40 ft 2020016 Scanned with CamScanner 20200 db

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