• DocumentCode
    13375
  • Title

    THE EFFECTS OF BACKFILLING ON GROUND CONTROL AND RECOVERY IN THIN-SEAM COAL MINING

  • Author

    Mario Karfakis استاد راهنما , Ertugrul Topuz استاد مشاور , Malcolm McPherson استاد مشاور

  • University
    Virginia Polytechnic Institute and state University
  • Grade
    نامعلوم
  • Major
    Master of Science )Mining and Minerals Engineering(
  • Number of pages
    0
  • Publish Date
    1999
  • Keyword

    thin-seam coal mining , Backfilling , coal waste

  • Note
    01
  • Language
    انگليسي