Optimization of mining limits of deep-seated coal seams in multi-seams surface coal mine
LIU Chuang
BAI Run-cai
LIU Guang-wei
CAO Bo
Keywords：surface minemulti-fiat coal seamsmining limitseconomic stripping ratiomining cost
Publication Date：2015-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)