GPR (ground penetrating radar) scanning refers to a technology that makes it possible to scan and observe what lies below the subsurface of any material. If you need work done on your concrete surfaces (repairs, replacement, new installations, renovations, demolitions, inspections, etc.), seeking concrete GPR scanning services can be a very beneficial pre-requisite step. Read on to see why.
Detect voids & cracks
Before having any work done on your concrete surfaces, it is important to know if there are any voids or cracks within the structure. Such weak points are a hazard to work on as they can cause cave-ins when drilled or cut. Thanks to concrete GPR scanning, such areas can be detected before any work is carried out an avoided.
Map rebar and mesh before work begins
Concrete rebar and mesh form a crucial part of your concrete structures. Neither of these reinforcements should be cut, if possible. This helps to avoid undermining the strength of your concrete surfaces and making them weak. Cutting through steel rebar or mesh during concrete operations is also not easy. It can wear concrete cutting machines very easily and cause flying metal debris. Through GPR scanning services, your contractor can cut through other softer areas, thus making the planned works easier, quicker, and safer.
Locate utilities that should be avoided
It is important to remember that concrete structures also carry important utilities such as plumbing pipes, electrical wiring, as well as telephone and data cabling. Through concrete GPR services, such utilities can be identified and avoided during the cutting or boring process. This will help avoid electrical accidents, damage to conduits, as well as any repair work that would be necessitated by such actions.
Know exactly where to cut or drill
Overall, the main function of carrying out concrete scanning before any cutting or drilling work is to establish exactly where to cut. Thanks to the GPR technology, your contractor can establish which areas pose fewer risks or have enough space for new installations. This helps to speed up the process, reducing work downtimes on your property. Alternatively, if the concrete work is aimed at certain conduits or reinforcement parts, the scanning process will help the contractor to cur or drill at that specific point.
Having concrete work done? Talk to your contractor and find out if concrete GPR scanning is necessary. The process is quick and does not involve interfering with your property in any way. It can be carried out on walls, floors, paved areas, etc.