How it works
Drainage systems in tunnels prevent accumulation of water and subsequent damage to the construction. As organic and inorganic matter transported with the water builds a sediment that reduces their diameter and efficiency, drainage systems in tunnels are maintained regularly.
DrainBot systems contain one or more robotic units that move through drainage pipes between multiple charging stations. While they move and collect various sensor data, robotic units clean the walls of the drainage pipe ensuring longer lifetime of the drainage system without any interruptions of the traffic in the tunnel.