Conference Proceedings
Strip Mining 45 Metres and Beyond, Central Queensland
Conference Proceedings
Strip Mining 45 Metres and Beyond, Central Queensland
An Investigation into Spoil Stability at Moura
The sequence of development and back analysis of the failure of a spoil pile in the 1B pit of the Moura Mine are given. The mode of failure was a two-wedge mechanism with a basal slip plane passing through a clay band about 2 m below the pit floor. Remedial actions for improving spoil pile stability are discussed.
Contributor(s):
G J O'Regan, M Dunbavan, C W Mallett
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- Published: 1981
- PDF Size: 0.668 Mb.
- Unique ID: P198105003