Υδροκαθαιρεση

Applications in Technical Projects

  • Surface cleanings (stone, wood, marble)
  • GRAFFITI removal
  • Rehabilitation from natural disasters

Hydrodemolition

Hydrodemolition is the term used for the cutting and removal technique of concrete from built surfaces using a (High Pressure Water Jet.
Hydrodemolition is now recognized by the Civil Engineers to be the safest, most efficient and vibrations-free method for the removal of concrete. The remaining structure suffers no crack, the reinforcement steel stays intact, so, the initial integrity is maintained.

Technical advantages

    • No micro-cracks within the structure
    • No damage to the reinforcing steel and no relaxation of the structure
    • The reinforcing steel is cleaned by the application of high pressure water, thus, creating proper surface conditions so that new concrete can bond to the existing one.
    • Hydrodemolition enables the precise and selective demolition, ensuring the removal of just the concrete that has gone bad, leaving the good material intact.
Environmental advantages
    • Hydrodemolition minimizes dust pollution
    • No noise from the echo caused by demolition hammers.

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