مرور Volume 7, Issue 1 بر اساس موضوع "Longwall Working"

در حال نمایش موارد 1 - 1 از 1

  • Extension of Excavation Damaged Zone Due to Longwall Working Effect 

    Mohammadi, H.؛ Ebrahimi Farsangi, M. A.؛ Jalalifar, H.؛ Ahmadi, A. R.؛ Javaheri, A. (Shahrood University of Technology, 2016-01-01)
    In advance longwall mining, the safety of mine network, production rate, and consequently, economic conditions of a mine are dependent on the stability conditions of gate roadways. The gate roadway stability is a function ...