Robotic Hydrodemolition
Why Choose Gnat UK's AQUAJET & ERGO Hydrodemolition Robots?
Hydrodemolition is a specialised technique that utilises high-pressure water jets to remove concrete and other materials. Here are some key uses of hydrodemolition:
Concrete Removal: Hydrodemolition is primarily used for the removal of deteriorated or damaged concrete, including slabs, bridges, and building foundations, without affecting the underlying structure.
Rehabilitation of Structures: It’s often employed to rehabilitate existing structures, such as bridges and tunnels, to prepare surfaces for repair or resurfacing.
Surface Preparation: The technique effectively cleans and prepares surfaces for new concrete or other materials, ensuring better adhesion and longevity of repairs.
Selective Demolition: Hydrodemolition allows for precise, controlled removal of concrete, enabling targeted demolition in sensitive environments requiring minimal disturbance.
Underwater Applications: Hydrodemolition is used in underwater construction and maintenance, such as removing concrete from submerged structures like piers and foundations, where traditional methods would be less practical or feasible.
Environmental Benefits: The process generates less dust and debris compared to traditional methods, making it an environmentally friendly option. Additionally, concrete removal typically requires fewer hazardous chemicals.
Historical Restoration: Hydrodemolition is suitable for restoring historical structures, as it minimises damage to original materials while effectively removing non-historic additions or repairs.
Cleaning and Maintenance: It can be used to clean concrete surfaces, remove contaminants, graffiti, or other unwanted materials, and enhance the appearance and longevity of structures.
Roadway and Pavement Repair: Hydrodemolition can facilitate the removal of concrete pavement for repairs or upgrades, allowing for quick and efficient work in road construction and maintenance projects.
Foundational Work: The technique is beneficial in foundation repair and modification, allowing for the removal of specific concrete sections without compromising the integrity of the surrounding material.
These uses highlight the versatility and effectiveness of hydrodemolition in various construction and maintenance projects - Get in touch with Gnat UK for a Competitive Quote!
Hydrodemolition utilises Ultra High-Pressure Water Jets to cut effortlessly through Reinforced Concrete. The System minimises risk to yourself and others on-site and provides a safe, cost-effective, vibration-free method to Remove Reinforced Concrete on Bridge Decks, Road Surfaces, Runways, Dam Walls, Tunnels, Docks, Harbours, Multi-Storey Car Parking Decks and More!
Gnat's State of the Art Aquajet and ERGO Hydrodemolition Systems deliver several Advantages, compared to traditional methods:
They are quieter in operation than traditional heavy-duty percussive equipment
Acoustic Impact is much reduced on-site
Surrounding material suffers no cracking.
Reinforcing steel within the concrete core can be retained undamaged and ready to receive new Reinforcement Bars and Concrete
Our ERGO Hydrodemolition Systems offer a Safer Alternative to Hand Lancing
Our Hydrodemolition Procedures also utilise ERGO SYSTEMS. Designed to Replace Hand Lancing for a large number of Hydrodemolition Applications, these innovative Systems deliver Increased Productivity and Vastly Improved Operator Safety
Get in Touch to hire our AQUAJET and ERGO concrete demolition systems with our Qualified Operators today!
Gnat UK is a Member of the Water Jetting Association
Above: Treated area following Hydrodemolition. The rebar remains intact and ready to receive new concrete