A Practical Trial to Increase the Coal Recovery in Highwall Auger Mining in Australia

K. Matsui, A. Yabuki, Hideki Shimada, Takashi Sasaoka, T. Ueda, T. Yuasa

研究成果: Contribution to conferencePaper査読

4 被引用数 (Scopus)

抄録

The basic concept of auger mining is to extract coal beyond the economic limits of surface mining technology by drilling holes of an appropriate diameter size into the exposed seam of the highwall as deep as is technically, economically and operationally feasible. This method of mining is used at the final highwall of typical surface mining operations. This paper describes the auger mining systems and discusses the methods to increase the coal recovery in auger mining from a field trial in Australia.

本文言語英語
ページ205-208
ページ数4
出版ステータス出版済み - 12 1 2003
イベントTwelfth International Symposium on Mine Planning and Equipment Selection - Kalgoorlie, WA, オーストラリア
継続期間: 4 23 20034 25 2003

その他

その他Twelfth International Symposium on Mine Planning and Equipment Selection
Countryオーストラリア
CityKalgoorlie, WA
Period4/23/034/25/03

All Science Journal Classification (ASJC) codes

  • Materials Science(all)

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