UNDERGROUND SURVEYING

GPR Concrete and Rebar scanning

We provide a GPR survey for a broad range of projects and sectors. Using the latest ground penetrating radar (GPR) technology we locate and measure the layout of structural reinforcement within elements of a building structure including floor slabs, RAAC planks and concrete beams.

GPR Concrete and Rebar scanning is a key aspect of many sector projects, capable of detecting areas of voids within more unusual structures, including sea wall defences and promenades. A GPR survey is not only a more efficient surveying method; the 800mm scan depth can directly provide you with high resolution 3D imagery in real time.

A GPR survey enables you to mitigate the risk of striking the steelwork during construction, reducing the risks of injuries, damage to project equipment or weakening of the existing concrete structure.

Get an online quote for your project or email us for more guidance.

 

Is GPR better than a more traditional approach?

 

A more traditional approach to concrete and rebar scanning often means drilling a core sample; this adds cost, potential damage and risk to a project. Using GPR reduces the need for invasive techniques and can be carried out quickly, with little or no disturbance to the building, its occupants or customers.

GPR Concrete and Rebar scanning case studies

Our full range of underground and utilities services are listed below.

Underground Surveying Services

Location and tracing of underground utilities and buried services. Available as a standalone survey or as part of an integrated topographical or measured building survey.

To provide a full understanding of below ground site conditions and to confirm evidence of previous site use. Essential to complete prior to excavations, drilling, piling and many other construction processes.

Full range of high-pressure drainage solutions undertaken as a separate exercise or as part of a full CCTV condition survey and assessment.

Remote inspections using state-of-the-art CCTV cameras to provide high definition visual imagery in pipes, voids and areas of restricted access.

Permanent identification of underground services assets to complement your utility survey. Effective and clear marking of the purpose of each inspection chamber.

Our geophysical surveys utilise non-invasive, high volume data capturing instruments, providing our clients with maximum data whilst maintaining minimal time and disturbance on site.

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