Composite Floors - Cofraplus60
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Composite Floors - Cofraplus60
Transcript of Composite Floors - Cofraplus60
Composite floor slabsCofraplus 60
1. Geometric characteristics for Cofraplus 60
2. Profiled steel sheeting dataCharacteristic value of the yield strengthfyp,k=320 N/mm2
Sheeting nominal thicknesst=0.75 mm
Effective cross-sectional areaApe=10.29 cm2/ml=1029 mm2/ml
Second moment of area Ipe=55.12 cm4/ml=55.12x104 mm4/ml
Effective section modulusWeff=16.55 cm3/ml=16.55x103 mm3/ml
Characteristic value of the plastic resistance moment of the effective cross-sectionMpa,Rk