We utiize NO-DIG technology, which was developed based on NTT's R & D results, to continue to take part in improving social infrastructure efficiency, as well as to contributing to global environmental protection.
it can carry out the exploration continously for long distance
This device this the ground radar device having an antenna truck. Depending on the usage purposes, it can attach 3 2.5m-parallel antenna or 5 1.5m-parallel antenna. Towed by a car, it can carry out the exploration continously for long distance of 10km at high speed.
■Be able to scan at the speed of 30km/h (MAX50km/h), making it unneccessary to regulate traffic
■Can explore the cavity under the concrete pavement
■As 3 or 5 parallel antenna can be used, for one car's lane it is possible to simultaneously measure 3 or 5 lanes
Cavity exploration for highway and normal road
Cavity exploration of airport runway
Prior exploration before and after piping work
Information BOX's longitudinal exploration
