Robust Estimation of Angular Parameters of the Surface Moving Basin Boundary Induced by Coal Mining: A Case of Huainan Mining Area
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DOI: 10.1007/s12205-020-1395-1
Abstract: The data of surface movement observation points could be used to obtain the synthetic angles of draw and critical deformation of surface movement basin in the mining area with unconsolidated thick layers. However, they couldn’t… read more here.
Keywords: estimation; surface movement; angular parameters; parameters surface ... See more keywords
The Time Duration of the Effects of Total Extraction Mining Methods on Surface Movement
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DOI: 10.3390/en13164107
Abstract: Since the 1990s, remote sensing data have been available to monitor the surface movement for long periods of time. The analysis of satellite data shows that there is still residual subsidence (i.e., with average rates… read more here.
Keywords: mining; movement; surface movement; time duration ... See more keywords