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- Geologic conditions and events:
- Subsidence
- Document types:
- Conference papers
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3/1/1999 - Conference papersThis paper presents several case studies in which a mechanics-based boundary-element program is used to back-calculate the surface subsidence associated with various panels at several northern Appalachian coal mines.
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6/1/1998 - Conference papersHistorically, the surface subsidence over underground coal mines has been predicted using empirical profile or influence functions which have little or no connection to the actual mechanics of the subsidence. This paper presents a case study where a me...
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Content source: National Institute for Occupational Safety and Health, Mining Program