Analysis of Seismic Wavefield Characteristics in 3D Tunnel Models Based on the 3D Staggered-Grid Finite-Difference Scheme in the Cylindrical Coordinate System
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DOI: 10.3390/app11135854
Abstract: The accurate prediction of the geological conditions ahead of a tunnel plays an important role in tunnel construction. Among all forward geological prospecting methods, the seismic detection method is widely applied. However, due to the… read more here.
Keywords: seismic wavefield; coordinate system; characteristics tunnel; staggered grid ... See more keywords