If there is a difference in ground and dielectric constant, it can be explored! Wide-ranging measurements can be made in a short time.
Ground Penetrating Radar (GPR) is a method that utilizes the reflection, refraction, and transmission phenomena of electromagnetic waves to understand underground structures. Electromagnetic waves are emitted from a surface antenna (transmitter) into the ground, and the waves reflected at boundaries with different electromagnetic properties underground are measured by an antenna (receiver). By continuously arranging the measured reflected waves, a reflection profile is created, and by interpreting the depth and extent of the reflection surfaces from this profile, the underground structure is understood. 【Features】 ■ Subsurface information is displayed on a dedicated monitor in real-time ■ Wide-area measurements can be performed in a short time ■ Efficient exploration of shallow subsurface information ■ Non-destructive exploration allows for easy underground investigation without damaging or dirtying the surface *For more details, please refer to the PDF materials or feel free to contact us.
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basic information
【Exploration Targets】 ■ Subsurface voids ■ Underground buried pipes (water supply and sewage, gas pipes, power and signal cables) ■ Ruins and archaeological remains ■ Underground installations ■ Voids behind tunnel linings ■ Rebar within concrete ■ Geological structures ■ Others (any items with a difference in dielectric constant that can be explored) *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company was founded in 1942 as a survey company and has established many survey methods, including elastic wave exploration and magnetic exploration. We have built a track record as a construction consultant related to geological surveys, including physical exploration, soil surveys, magnetic surveys, and environmental surveys, gaining high trust both domestically and internationally. In addition to conducting geological surveys related to construction work, disaster prevention, environment, resources, and academic research, we also manufacture, sell, and rent survey equipment, as well as provide comprehensive consulting related to "geology." We conduct surveys tailored to each site, utilizing the techniques we have developed over the years, including the combination of physical exploration and soil surveys, as well as soil contamination surveys and physical exploration. Please feel free to contact us for more information.
