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BD-GPR-A Air-Coupled Ground-Penetrating Radar


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Classification


Product Detail


Product用途:
       ◆ Road and Highway Inspection: Rapid, continuous measurement of asphalt layer and base course thickness to assess construction quality or remaining service life; identification of hidden defects such as voids, interlayer delamination, cracks, water‑seepage zones, and honeycombing.
       ◆ Airport runway inspection: detects pavement delamination and subsurface voids.
       ◆ Glacier and ice sheet research: measuring ice thickness, internal structure (such as ice-layer stratigraphy), bedrock topography, and meltwater channels.
       ◆ Permafrost Survey: Determining the Active Layer Thickness and the Permafrost Table Depth

 

Product Features:
      ◆ Non-contact detection: The antenna hovers in the air, without direct contact with the ground, making it ideal for scenarios where close contact is difficult, such as asphalt, concrete, frozen ground, and vegetated areas.
◆ High-speed data acquisition: Supports high-speed mobility on vehicles or airborne platforms, enabling rapid large-area detection.
◆ Real-time imaging: Some systems are equipped with real-time data-processing software that can display subsurface profiles instantly during the survey, facilitating on-site decision-making.
◆ Multi-platform deployment: Can be mounted on vehicles, drones, helicopters, portable mounts, or small platforms, adapting to diverse operational requirements.

 

Performance specifications:

BD-GPR-A Air-Coupled Ground-Penetrating Radar Series

Antenna type

Air-coupled antenna

Display mode

Pseudo-color image, stacked waveform, or grayscale image

Antenna center frequency

1 GHz, 2 GHz

Operating temperature

-30℃ to +70℃

Continuous working hours

≥8h

Wireless data transmission distance

≤50m

Measurement method

Point-by-point measurement, distance-triggered measurement, continuous measurement

Overall machine weight

≤4kg

 

Case Study:

 

Data Image:

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