Numerical Simulation of Bedrock Sagging Sinkholes in Strain-Softening Rock Induced by Embankment Construction
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DOI: 10.1155/2019/9426029
Abstract: A bedrock sagging sinkhole occurred in Jiangxi Province of China when constructing the Changli freeway above shallow karst caves. It was chosen as a case to investigate the failure mechanism and potential evolution. The in… read more here.
Keywords: sinkholes strain; strain softening; softening rock; bedrock sagging ... See more keywords