Vehicle Mounted GPR Surveys
We use a vehicle mounted multi-channel GPR tow-along system to detect subsurface features in live traffic, eliminating or reducing the need for Traffic Management Measures.
- As part of a combined utility mapping survey alongside traditional underground mapping survey techniques to provide high quality, comprehensive survey results to PAS 128.
- A stand-alone survey for buried services and utilities to detect unidentified targets which can be cross referenced with statutory records information where a high-level survey is required.
- Ideal for roads where traffic management measures may difficult to obtain, complex or expensive and where there is not an abundance of manhole covers or buried services present.
- On large, flat, open sites to detect old building lines, tunnels, voids and other such features as illustrated below:
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Example survey for building lines using vehicle mounted GPR system
This tool also allows us to confirm the presence of metallic and conductive services that have already been detected through radio frequency detection / electro-magnetic locating (RFD / EML).