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GIF++ Design (Structural considerations ) 28-Nov-2012

GIF++ Design (Structural considerations ) 28-Nov-2012. + Stable. ++Stable. BLOCKS ( STABILITY). Stable. Stability for seismic load case Stable equilibrium in the configuration of blocs Contribution of vertical load to the stability. 5.6 m maximum height 1.0 m height over the blocks

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GIF++ Design (Structural considerations ) 28-Nov-2012

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  1. GIF++ Design (Structural considerations) 28-Nov-2012

  2. + Stable ++Stable BLOCKS (STABILITY) Stable Stability for seismic load case Stable equilibrium in the configuration of blocs Contribution of vertical load to the stability

  3. 5.6 m maximum height 1.0 m height over the blocks Metallic structure over the blocks Possible added load on the top BLOCKS (LOAD ON THE FLOOR) Max ground tension under the blocs: 0.1-0.2 N/mm2 (OK)

  4. COVERING STRUCTURE(GEOMETRY) Length: 4.8 m Inter-axe: 2.4 m Metallic beams: VKT 200 Overlap in the support of 40 cm each side 1 level of 0.8 m height of concrete over the structure

  5. COVERING STRUCTURE(VERIFICATION) Steel beams: Flexion – smax= 76.0 N/mm2 (<235 N/mm2) Shear – tmax= 2.1 N/mm2 (<144 N/mm2) Deformation – dmax= 8.7 mm (<L/400) Concrete beam (efforts for dimensioning): Flexion – Mmax= 867.0 KN.m Shear – Vmax= 638.0 KN

  6. COVERING STRUCTURE(FIXATION) Ponctual fixation to the blocs of each group of beams

  7. RAISED FLOOR(20 MM STEEL PLATE) Standard structure (estimated): Supports HEA-120 Beams HEA-140 (support of plates) Max weight = 8 Tons in 4 points (base plate, support, beam and plate)

  8. Adapted structure (estimated): Supports HEA-140 Bracing between supports Without structural beams Max weight = 8 Tons in 4 points (base plate, support, beam and plate) RAISED FLOOR(150 MM STEEL PLATE)

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