Geotechnical Borehole Site Investigation Camera Optical Borehole Televiewer Acoustic Borehole Televiewer Water Well Camera Borehole Imaging Analyzer
Main Applications and Features
CCTV Borehole Site Investigation Camera Optical Borehole Televiewer Acoustic Borehole Televiewer
The Optical Borehole Televiewer and Acoustic Borehole Televiewer adopts reflective axicon lens to take 360° Hole wall images, image acquisition and processing by means of computer to form a continuous hole wall developed image. The Acoustic Borehole Televiewer are developed following the order NESWN. The longitude connection of images are jointed as per the order of depth, thus the overall hole-wall image is fully understand at a glance.
Introduction
Geotechnical Borehole Site Investigation Camera Optical Borehole Televiewer Acoustic Borehole Televiewer Water Well Camera Borehole Imaging Analyzer
The GD-C1201 optical televiewer is a high-tech equipment for comprehensive testing of boreholes. The product integrates borehole imaging, recording (peering), snapshot and trajectory measurement. One test is done to complete the workload of many previous tests. At the same time, dynamic video, local high-definition photo, full borehole wall imaging, and trajectory can be obtained efficiently and quickly. The instrument takes the low power embedded dual core processor as the core, with high definition high TV line camera and high precision space angle measuring device, supplemented by advanced control algorithm and image processing algorithm and other software systems, to synchronize all the functions. The product design takes full account of the actual working environment in the field, striving for easy operation and stable system performance.
Application
Geotechnical Borehole Site Investigation Camera Optical Borehole Televiewer Acoustic Borehole Televiewer Water Well Camera Borehole Imaging Analyzer
1) For high definition imaging and recording of full borehole wall, snapshot of key positions, and measurement of borehole trajectory;
2) Measuring space trajectory and actual depth of boreholes;
3) Observing occurrence and development of fault crevice;
4) Observing water outlet position in water-bearing fault, channeling & karst cave, and water-bearing stratum;
5) Observation and quantitative analysis of strike, thickness, trend, dip angle of coal seam and ore body, and bed separation degree of dirt band between seams and roof strata.
6) Measuring the thickness, width, strike, trend, and dip angle of stratum or various structures on image plane;
7) Distinguishing various geologic structures like ore body, rock mass, coal seam, dirt band, and soil layer, etc.
8) Especially appropriate for detection of geologic structure of coal mine roof, coal seam occurrence, fault structure in front of working face, and diversion fissure zone in overlying strata;
9) Appropriate for detection of boreholes of various shapes and functions such as horizontal hole, vertical hole and inclined hole; bolt and cable hole, gas drainage hole, oil and water drainage hole, and geological prospecting hole, etc;
Geotechnical Borehole Site Investigation Camera Optical Borehole Televiewer Acoustic Borehole Televiewer Water Well Camera Borehole Imaging Analyzer
Geotechnical Borehole Site Investigation Camera Optical Borehole Televiewer Acoustic Borehole Televiewer Water Well Camera Borehole Imaging Analyzer
Geotechnical Borehole Site Investigation Camera Optical Borehole Televiewer Acoustic Borehole Televiewer Water Well Camera Borehole Imaging Analyzer
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