Slurry Backfilling & Waste Mine ManagementSouthern Illinois University
Illinois Clean Coal Institute 2014-2017 Project Description: The slurry backfilling procedure on abandoned mine areas was evaluated in three different coal mines in Illinois. The effect of slurry backfilling on strength reduction of the immediate floor of the mines and mine pillars are studied based on different laboratory and numerical models. Figure: Laboratory samples of mine floor subjected to soaking test |
Laboratory samples of mine floor subjected to soaking test
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Related Publications:
Floor and Pillar Stability Considerations for Underground Disposal of Fine Coal Waste
49th US Rock Mechanics/Geomechanics Symposium (ARMA). San Francisco, CA, 2015
Presentation: Investigation of the Effects of Slurry Backfilling on Floor and Pillar Stability of Mines
Location: Case Histories Seminar, St. Louis Chapter of the Geotechnical Institute of ASCE, St. Louis, MO (2015)
Floor and Pillar Stability Considerations for Underground Disposal of Fine Coal Waste
49th US Rock Mechanics/Geomechanics Symposium (ARMA). San Francisco, CA, 2015
Presentation: Investigation of the Effects of Slurry Backfilling on Floor and Pillar Stability of Mines
Location: Case Histories Seminar, St. Louis Chapter of the Geotechnical Institute of ASCE, St. Louis, MO (2015)
