Conference Proceedings
Seventh Underground Operators' Conference
Conference Proceedings
Seventh Underground Operators' Conference
Raising the Flag
This paper presents the general background and development of raiseboring followed by case histories of circumstances where raiseboring equipment was used in a different manner to normal. Each project has been summarised for this paper as described below: Case 1: Retrieval of a 40 tonne truck from a stope at Peak Gold Mines. Case 2: Slot raising - Conventional, Uphole and Downhole Reaming at Peak Gold Mines. Case 3: Reamer recovery by Downreaming at Tower Colliery. Case 4: The importance of Mucking Raisebore Holes - Thalanga Project. Case 5: Pilot Drilling Dewatering Holes at Beaconsfield Gold Mines. Case 6: Low angle cut offs' in vein at Telfer Gold Mine.
Contributor(s):
R Bertra, P Phelan
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- Published: 1998
- PDF Size: 0.94 Mb.
- Unique ID: P199803022