office 604, 13 Evgena Sverstuka str. Kyiv 02660, Ukraine info@viy.ua         +380 44 2408594

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Ice and snow

Geotech and Construction

The GPR can be used to survey sites with a large number of underground objects.

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Step of Sounding

Choosing correct step of data acquisition for GPR

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Cart-36 Handcart

Cart-36 handcart allows a single operator to quickly carry out examination of large areas. With Cart-36 GPR measurements are made easier and faster. The cart has durable and reliable design, universal mounting for notebook, 12 inch wheels, built-in odometer. Cart-36 has a minimum size when folded.

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GPR Bathymetry

GPR provides water depth and sub-bottom stratigraphy in freshwater lakes and rivers. Surveys can be carried out from small boats, rafts or even through the ice.

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VIY GPR with Telbin tehnology

When using technology Telbin significantly increased signal/noise ratio and, therefore, increased probing depth. The rate of sounding remains high.

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GPR can be applied in ice and snow structure examinations, the measurement of their thickness and find cavities inside them.


One interesting example: our GPR was used by scientists while ice structure examination in Antarctica. They successfully mapped ice layers, measured the thickness of ice, and found heterogeneities in it.

 

VIY3 ground penetrating radar in Antarctica

using VIY3 ground penetrating radar in Antarctica

GPR profile of ice in Antarctica using VIY3 ground penetrating radar

 

Another possible application of GPR is a snow structure assessment in mountains. The upper layer can have different thickness, below that can be both ice and crumbly snow. Such a structure can be quite dangerous for people. GPR can pinpoint potential dangerous areas of snow avalanche descending.

On these dangerous zones GPR can be used contactless (make sounding above the surface of ice and snow).

Please see below the example of the profile of snow cover.

VIY3 GPR profile of snow cover

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Headquarter

office 604, 13 Evgena Sverstuka str. Kyiv 02660, Ukraine phone: +380 44 2408594

E-mail: info@viy.ua

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E-mail: eu_buro@viy.ua

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