共 7 条
- [1] SAFETY OF ROOF-BOLTING OPERATIONS IN UNDERGROUND COAL-MINES JOURNAL OF OCCUPATIONAL ACCIDENTS, 1983, 5 (03): : 161 - 175
- [4] Development of roof bolting use in Polish coal mines Journal of Mining Science, 2011, 47 : 751 - 760
- [5] STRATA CONTROL BY ROOF BOLTING IN WESTERN CANADIAN-MOUNTAIN COAL MINES CIM BULLETIN, 1973, 66 (739): : 79 - 87
- [6] GEOLOGIC CLASSIFICATION AND MODELING OF POTENTIAL ROOF CONTROL-PROBLEMS IN UNDERGROUND COAL-MINES PROCEEDINGS : 1989 MULTINATIONAL CONFERENCE ON MINE PLANNING AND DESIGN, 1989, : 27 - 32
- [7] Selection of a techno-economically optimum roof bolting system for development roadways of Indian underground coal mines. A scientific approach 1600, 56-62 (March/April 2005):