共 50 条
- [43] INFLUENCE OF LITHOLOGY ON LONGWALL MINING SUBSIDENCE MINING ENGINEERING, 1984, 36 (12) : 1666 - 1671
- [44] METHANE DRAINAGE IN LONGWALL COAL MINING JOURNAL OF THE SOUTH AFRICAN INSTITUTE OF MINING AND METALLURGY, 1989, 89 (03): : 61 - 72
- [45] LONGWALL MINING AT APPIN COLLIERY. Kansas State University, Institute for Systems Designs and Optimization, Report, 1976,
- [46] MECHANIZED LONGWALL MINING IN STEEP SEAMS CANADIAN MINING AND METALLURGICAL BULLETIN, 1971, 64 (714): : 20 - &
- [47] VENTILATION PROBLEMS ASSOCIATED WITH LONGWALL MINING MINING CONGRESS JOURNAL, 1979, 65 (07): : 23 - &
- [49] A NOVEL BACKFILL MATERIAL FOR ROOF SUPPORTS IN THE CUT-THROUGH ENTRIES OF LONGWALL MINING TEHNICKI VJESNIK-TECHNICAL GAZETTE, 2015, 22 (01): : 201 - 208