Strengthening of Clinker Silo’s Wall by Shotcreting 300mm thickness Concrete at QNCC

Scope of Works:

  • Cleaning and reshaping the horizontal area to allow proper installation of foils or HDPE sheet 1.5mm.
  • Fixing 1.5mm thick HDPE sheet by mechanical fixation using aluminum strip, nails and cartridges.
  • Laying 2 layers of 1mm thick Aluminum Foils on the horizontal area.
  • Fixing first layer of steel reinforcement.
  • Apply 150mm thick shotcrete using C40 concrete.
  • Fixing second layer of steel reinforcement.
  • Apply 150mm thick shotcrete using C40 concrete.
  • Smoothing the surface using pre-packed mortar.