20111013 composite section capacity

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CFT Connection L62 @ Grid TE (South) Insert Properties Builtup 2) Plates of different grade Fy 355 355 355 r 0 345 345 335 Dimensions Top F Bot F Web Vertical 40 40 272.5 Horizontal 320 320 45 Overall Area 12,800 12,800 12,263 37,863 mm² y 332.500 20.000 176.250 A.y 4,256,000 256,000 2,161,266 6,673,266 mm³ Centroid from bottom 176.250 mm y' (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 mm 4 Section Modulus = s = 3,995,993.979 mm³ Plastic Modulus = Z = A.y' 2000000 2000000 835382.8125 4,835,382.813 mm³ V Software 1327 Web Opening 1350 1,350.000 mm³ M Software 2386 Section Capacity (EC3) Demand Arm Length 960 Vertical Shear kN 2,111 2,313 110% Col Dia 980 Vertical Moment Flanges kN.m 1 380 Flanges kN.m 1,380 Web kN.m 0 Reduced Web Contribution because of Shear Demand Overall kN.m 1,380 1,665 121% Horizontal Shear kN 5,247 0 Horizontal Moment Flanges kN.m 727 Web kN.m 49 Overall kN.m 776 0

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Page 1: 20111013 Composite Section Capacity

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