A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Using Ground Penetrating Radar for Roof Hazard Detection in Underground Mines
Ground penetrating radar (GPR) is being investigated for the potential to determine roof hazards in underground mines. GPR surveys were conducted at four field sites with accompanying ground truth in order to determine the value of GPR for roof hazard detection. The resolution of the current system allows detection of gross roof fractures (>1/4 in zone) or rider beds in coal measure roof. Differences in data quality are discussed, as well as suggestions for collecting improved data.
Using Ground Penetrating Radar for Roof Hazard Detection in Underground Mines
Ground penetrating radar (GPR) is being investigated for the potential to determine roof hazards in underground mines. GPR surveys were conducted at four field sites with accompanying ground truth in order to determine the value of GPR for roof hazard detection. The resolution of the current system allows detection of gross roof fractures (>1/4 in zone) or rider beds in coal measure roof. Differences in data quality are discussed, as well as suggestions for collecting improved data.
Using Ground Penetrating Radar for Roof Hazard Detection in Underground Mines
G. M. Molinda (author) / W. D. Monaghan (author) / G. L. Mowrey (author) / G. F. Persetic (author)
1996
20 pages
Report
No indication
English
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