Study on application of comprehensive geophysical prospecting technology for small kiln damage area and water accumulation area
Based on the actual situation of small kiln mining of No.3 coal seam in the third and fourth mining areas of Kunda Coal In-dustry,the distribution range of small kilns and the water richness of small kilns were comprehensively explored using 3 D seismic meth-ods and transient electromagnetic methods,respectively.The distribution range and water accumulation range of small kilns were basical-ly identified.3D seismic and transient electromagnetic method can be used to verify and supplement each other,which provides a relia-ble basis for mine production layout and safe production,the application of integrated geophysical prospecting technology also provides new ideas and methods for future coal mine exploration and mining.
Kunda Coal Industrytransient electromagneticsmall kilnwater accumulation area3D earthquake
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