Article ID Journal Published Year Pages File Type
6448017 Engineering Geology 2012 11 Pages PDF
Abstract
► GPR survey was conducted in a potential collapse urban area. ► Nonlinear filtering method is incorporated into the data processing. ► Utilities and voids within approximately 2 m depth are mapped accurately. ► An interpretation of the cause for the collapse in urban area is proposed.
Keywords
Related Topics
Physical Sciences and Engineering Earth and Planetary Sciences Geotechnical Engineering and Engineering Geology
Preview
Subsurface GPR imaging of a potential collapse area in urban environments
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