20111013 composite section capacity
TRANSCRIPT
CFT Connection L62 @ Grid TE (South)
Insert Properties Built‐up2) Plates of different grade
Fy 355 355 355 r 0345 345 335
Dimensions Top F Bot F WebVertical 40 40 272.5Horizontal 320 320 45
OverallArea 12,800 12,800 12,263 37,863 mm²y 332.500 20.000 176.250A.y 4,256,000 256,000 2,161,266 6,673,266 mm³Centroid from bottom 176.250 mmy' (area cg to section cg) 156.250 -156.250 0.000
Moment of Interia about centroid 314,206,667 314,206,667 75,880,605 704,293,939 mm4
Section Modulus = s = 3,995,993.979 mm³Plastic Modulus = Z = A.y' 2000000 2000000 835382.8125 4,835,382.813 mm³ V Software 1327Web Opening 1350 1,350.000 mm³ ∆M Software 2386Section Capacity (EC3) Demand Arm Length 960
Vertical Shear kN 2,111 2,313 110% Col Dia 980Vertical Moment
Flanges kN.m 1 380Flanges kN.m 1,380Web kN.m 0 Reduced Web Contribution because of Shear DemandOverall kN.m 1,380 1,665 121%
Horizontal Shear kN 5,247 0Horizontal Moment
Flanges kN.m 727Web kN.m 49Overall kN.m 776 0