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Technology News 492 - Proceedings of the Second International Workshop on Coal Pillar Mechanics and design.

Authors
NIOSH
Source
NIOSH 2001 Aug; :1-2
NIOSHTIC No.
20022315
Abstract
Pillar design is the first line of defense against rock falls - the greatest single safety hazard faced by under-ground coal miners in the United States and abroad. To help advance the state of the art in this fundamental mining science, the National Institute for Occupational Safety and Health organized the Second International Workshop on Coal Pillar Mechanics and Design. The Workshop was held in Vail, CO, on June 6, 1999, in association with the 37th U.S. Rock Mechanics Symposium. The Proceedings (IC 9448) include 15 papers from leading ground control specialists in the United States, Canada, Australia, the United Kingdom, and the Republic of South Africa. The papers address the entire range of issues associated with coal pillars and have a decidedly practical flavor. Topics include numerical modeling, empirical design formulas based on case histories, field measurements, and post-failure mechanics.
Keywords
Mine-shafts; Mine-workers; Coal-miners; Coal-mining; Coal-workers; Pillar-mechanics; Underground-miners; Underground-mining; Safety-engineering; Safety-measures; Engineering; Geophysics; Mathematical-models; Statistical-analysis
Publication Date
20010801
Document Type
Technology News
Fiscal Year
2001
NTIS Accession No.
NTIS Price
Identifying No.
TN-492
NIOSH Division
PRL
Source Name
National Institute for Occupational Safety and Health
State
PA
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