Case studies

The following project fact sheets give an overview of the Slotstress® technology:

• Penang Stay Cable Bridge (Malaisia)
  Estimation of the compressive stress in the concrete deck (modelling and recalculation of the stress distribution was required before repairs, Slostress technique has been used to evaluate the stresses in the longitudinal beams of the deck.).
• Mereville Bridge (France)
  Evaluation of prestressing loss due to bad condition of prestressing cable (some broken are observed)
• Japan Prestressed Concrete Contractors Association (Japon)
  Detailed verification of Slotstress performance (Committee concluded that Slotstress was the only available technique to measure accurately stress in concrete – Committee recommended Slotstress to bridge owners in Japan).
• Lin Bridge (Belgium)
  Evaluation of prestressing loss after Wire Breaks
• Champlain Bridge (Canada)
  Evaluation of prestressing loss.