Mapping deeply buried karst cavities using controlled-source audio magnetotellurics: A case history of a tunnel investigation in southwest China
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DOI: 10.1190/geo2015-0534.1
Abstract: ABSTRACTKarst cavity mapping is attracting great interest from engineering geologists because of its relation to the dangerous geohazards faced during engineering construction. Ground-based geophysical methods still face challenges in karst mapping, and concealed karst cavities… read more here.
Keywords: southwest china; case history; using controlled; karst cavities ... See more keywords