IC 8792 Three Potential Longwall Mining Methods For Thick Coal Seams In The Western United States

The National Institute for Occupational Safety and Health (NIOSH)
Richard H. Otto
Organization:
The National Institute for Occupational Safety and Health (NIOSH)
Pages:
38
File Size:
9643 KB
Publication Date:
Jan 1, 1979

Abstract

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Three longwall mining methods practiced in foreign countries are described that have potential for increasing underground recovery and productivity in thick coalbeds of the Western United States. The methods are multislice long-walling, longwall caving, and high-face longwalling. Foreign practice and possible application in the United States are discussed.
Citation

APA: Richard H. Otto  (1979)  IC 8792 Three Potential Longwall Mining Methods For Thick Coal Seams In The Western United States

MLA: Richard H. Otto IC 8792 Three Potential Longwall Mining Methods For Thick Coal Seams In The Western United States. The National Institute for Occupational Safety and Health (NIOSH), 1979.

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