Conference Proceedings
Rock Breaking Equipment and Techniques, Melbourne
Conference Proceedings
Rock Breaking Equipment and Techniques, Melbourne
Bankshooting Techniques at Moura Open Cut Coal Mine, Queensland
Drilling and shooting techniques at Moura open-cut have evolved over a period of 16 years and are the result of hard earned experience combined with established practices and consul- tation with professional services. The wide range of overburden types encoun- ted in the field requires varying methods to achieve the best results at all times. Safe working conditions for the employees and protection of mining equipment is of para- mount importance and close liaison is maintain- ed with the Department of Mines Queensland to keep abreast with changing legislation. Drill patterns, charging profiles, types of explosives and ultimate results are des- cribed in detail along with a resume of equip- ment. Costs of drilling, labour and explosives are also analysed with a total of approximately 20c per cubic metre of shot ground. Future developments and improvements to facilities are also outlined.
Contributor(s):
K E Kelly, A J Hoppe
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- Published: 1978
- PDF Size: 0.885 Mb.
- Unique ID: P197802002