Answer Happy

Posted: **Thu May 26, 2022 12:04 pm**

: All Steel Are Fy 345 Mpa Unless Noted Otherwise W12x19 D 30 8864 Cm Bf 100mm Tf 8 725 Mm Tw 5 925 Mm Zx 404 1 (59.85 KiB) Viewed 17 times

: All Steel Are Fy 345 Mpa Unless Noted Otherwise W12x19 D 30 8864 Cm Bf 100mm Tf 8 725 Mm Tw 5 925 Mm Zx 404 2 (39.63 KiB) Viewed 17 times

: All Steel Are Fy 345 Mpa Unless Noted Otherwise W12x19 D 30 8864 Cm Bf 100mm Tf 8 725 Mm Tw 5 925 Mm Zx 404 3 (52.22 KiB) Viewed 17 times

: All Steel Are Fy 345 Mpa Unless Noted Otherwise W12x19 D 30 8864 Cm Bf 100mm Tf 8 725 Mm Tw 5 925 Mm Zx 404 4 (51.88 KiB) Viewed 17 times

all steel are Fy = 345 MPa unless noted otherwise W12x19: d = 30.8864 cm bf = 100mm tf = 8.725 mm tw = 5.925 mm Zx = 404.76x10^3 mm3 ry= 20.87 mm rx = 122.70 mm Jc = 75.34x10^3 mm4 Sx = 350x10^3 mm3 Cw=3.52x10^10 mm6 ly = 1.535x10^6 mm4 Ix = 54.11x10^6 mm4 W12X26 6,000 mm DL = 1.5 kN/m LL = 5 kN/m W12X19 W12X26 W12x26: A = 4935 mm2 ry = 38.20 mm rx = 131.17 mm HINT: Circle denotes simply supported supports or connections. 3,700 mm-
What is the section capacity of the beam? A 139.64 kN-m B 193.64 kN-m C 169.64 kN-m D 146.64 kN-m
What should be the length of the beam so that its under plastic lateral torsional buckling? Lp A 884.38 mm B 844.38 mm C 888.38 mm D 848.38 mm
What is the moment capacity of the beam and is it adequate? A 8.2 kN-m, Inadequate B 8.2 kN-m, adequate с 32.945 kN-m, Inadequate D 32.945 kN-m, adequate