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Showing 1 to 1 of 1 for “"seam waves"”.
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Analysis and Application of Coal Seam Seismic Waves for detection of Abandoned Mines
… with disastrous results. The use of guided waves within coal seams can be utilized to locate voids, faults, and abrupt seam thickness changes. The use of seam waves for void detection and mine planning has tremendous value and use. To demonstrate the feasibility of abandoned mine void …