Prefabricated balcony slab element – Retrofittable balconies for flats – Dornbirn (AT)

Projects

Description

This prefabricated concrete slab element with only 50 mm element thickness is made with C 50/60 concrete and reinforced with 6,0 kg/m³ bi-component macro synthetic fibres together with 600 gram/m³ natural fibres Green. This fibre hybrid solution works perfectly for such delicate structures. Surface is sandblasted to get the slip resistance.

Advantages of Green fibre & Concrix ES solution:

  • Lower cost for reinforcement (replacement of steel)
  • LCA certified macro fibre, means less CO₂ consumption
  • No early shrinkage cracks, means better compacted concrete matrix
  • 3 dimensional reinforcement for better protection during handling and transport of the element.
  • No corrosion and thus lower future maintenance cost
  • State of the art structural report based on latest standards

Application Precast
Object
Balcony slab element
Size 4300 x 2200 x 50 mm
Country Austria
Year 2020
Fibre Fibrofor Green (0,6 kg/m³), Concrix ES (6,0 kg/m³)