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Scanning Concrete Using GPR Technology

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GPR, or ground penetrating radar, is a technology used by those in the geophysical profession to send radar pulses through the ground to image what is called the subsurface. It utilizes electromagnetic radiation, specifically in the microwave band. These signals are sent down, reflected back up, and processed to provide an image of the subsurface below.

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Scanning Concrete Using GPR Technology

  1. 1. GPR, or ground penetrating radar, is a technology used by those in the geophysical profession to send radar pulses through the ground to image what is called the subsurface. More info on: http://www.scanconcrete.com.au/concrete-scanning/ground-penetrating-radar-services
  2. 2. These signals are sent down, reflected back up, and processed to provide an image of the subsurface below. This type of technology can be used on various structures, pavement, ice, soil and even rock. It is able to detect even the most subtle changes which may be caused by cracks, voids or other changes in the material beneath the surface. More info on: http://www.scanconcrete.com.au/concrete-scanning/ground-penetrating-radar-services
  3. 3. When using this technology for concrete imaging, it is used for a variety of reasons. Void detection is used to locate potential hazards which are buried beneath the ground. More info on: http://www.scanconcrete.com.au/concrete-scanning/ground-penetrating-radar-services
  4. 4. Voids beneath concrete can lead to cavities or so-called sinkholes which can swallow trees, cars or even entire buildings. By using this GPR technology when scanning concrete, it can help detect these types of hazards, thus providing a very necessary public safety measure. More info on: http://www.scanconcrete.com.au/concrete-scanning/ground-penetrating-radar-services
  5. 5. Another area in which scanning concrete with GPR technology is very important is investigating the deterioration of tunnels. It is an effective tool which can allow engineers to find hidden construction shafts, look at the condition of the lining of the tunnel, and also find voids that could lead to further problems. More info on: http://www.scanconcrete.com.au/concrete-scanning/ground-penetrating-radar-services
  6. 6. The advantage of using ground penetrating radar is because of how quickly this data can be gathered and assessed, making tunnel systems safer for everyone. More info on: http://www.scanconcrete.com.au/concrete-scanning/ground-penetrating-radar-services
  7. 7. As you can see, scanning concrete with GPR technology is a very important part of maintaining public safety. By detecting sinkholes beneath the concrete, and voids that may cause future damage to tunnel systems, you are improving the possibility of addressing these problems, and preventing the potential for injuries and fatalities. More info on: http://www.scanconcrete.com.au/concrete-scanning/ground-penetrating-radar-services

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