Skilled specialists scan concrete slabs with ground-penetrating radar to find and identify any rebar and post-tension wires embedded inside. Additionally, after the sites of the reinforcing steel have been identified, professionals will mark them so that drilling and coring may proceed without endangering the structural integrity of the concrete, minimising the need for subsequent repairs. Additionally, the GPR scanning is crucial when preparing a site for renovations, for instance, because it necessitates workers cutting into the concrete and installing new structures like electrical conduits, fire prevention systems, drains, and ducts. Furthermore, it is clear that on a building site, employees incur the risk of severing post-tension cables and rebar, which could result in significant injury. Additionally, cutting through rebar and cables might result in structural damage to the building in addition to harming the workers.
Did you know that in commercial and industrial sectors, it’s critical to accurately locate utility lines and electrical conduits? For those who are unaware, striking one of these electrical conduits while conducting any kind of excavation can endanger workers’ safety. It may also result in significant damage and power outages. Now, whether the concrete slab is elevated or at grade affects the procedure of finding the electrical conduits. For instance, before any cutting or drilling is done, an elevated slab must first be inspected to find the embedded conduit. For the slab-on-grade scanning, however, the specialistsin concrete scanning Melbourne will look for a location where workers may dig a trench and instal a water line (or some other utility).
Finding voids or air pockets between the subgrade soil and the concrete slab is another excellent advantage of concrete scanning services. Normally, voids develop over time as a result of a variety of ground-affecting processes, including soil erosion, compaction, and pipe ruptures. They can even be created by prior sinkholes that were never repaired or dealt with, which can make them even more problematic when workers are attempting to demolish an old structure using strategically placed explosives. The most unexpected thing about these gaps is that, because grade materials and concrete cover them, they are frequently impossible to see without special equipment. To avoid a collapse, it is crucial to find and fix these concealed gaps.
Concrete scanning is important because it may be used to analyse the components of concrete construction, including the thickness of the concrete, the amount of rebar, and the spacing and height of the slabs. What possible outcomes can you envision if workers do come across an underground hazard? Possibly taking a lot of time to report and fix the problem. Another possibility is that crucial utility service is interrupted. The worst scenario, though, is when someone is gravely hurt. For instance, running into a live conduit can result in electrocution, and running into a post-tension wire increases the chance of cables snapping and flying debris hurtling toward humans. If you don’t pay for concrete scanning services, a lot more things could go wrong.
Indeed, preserving and protecting life is crucial. But in all honesty, you also need to safeguard your company. As previously indicated, encountering subsurface risks can result in fines, penalties, budget overruns, and reputational damage. However, there is only one step that can spare you from this major headache: scanning concrete.