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Flooring Panel S 30 (25+5)

CERTIFICATE
FIRE RESISTANCE
CERTIFICATE
AIRCRAFT NOISE
CERTIFICATE
FOOTFALL NOISE
TECHNICAL
SHEET
DETAILS OF
CONSTRUCTION
BIM
OBJECT

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Design instructions for floor slab of thickness S= 25 cm + 5 cm
Height of cast beam in factory and weight
5 cm (0,016 x 2.500) = 40 Kg/m²
Weight of panel produced in factory
n° 4 x 28 = 112 + 40 = 152 kg/m²
Volume of concrete for completion
0,04+0,029 (riempimento elementi in legno) +0,04 (soletta spessore cm 4) = 0,109 mc/m²
Weight of concrete for completion
0,109 x 2.400 = 262 kg/m²

Total own weight of completed floor slab
152 + 262 = 414 kg/m²
Total bearable load besides own wieght     
GapReinforcement for bending in the hypothesis of supported ends
(m)300 kg/m²400 kg/m²500kg/m²600 kg/m²700 kg/m²
3.001Ø101Ø121Ø121Ø122Ø12
4.001Ø8+1Ø101Ø141Ø10+1Ø121Ø162Ø12
5.001Ø161Ø12+1Ø141Ø12+1Ø142Ø142Ø14
6.002Ø141Ø14+1Ø161Ø14+1Ø162Ø161Ø16+1Ø18
7.002Ø161Ø16+1Ø182Ø182Ø14+1Ø183Ø16

The above table has been compiled on the basis of the usual criteria of resistance, considering materials with the following characteristics:

 

concrete mix: C 25/30 fyk 25N/mm²
steel: B450c