Conference Proceedings
Thick Seam Mining by Underground Methods, Central Queensland
Conference Proceedings
Thick Seam Mining by Underground Methods, Central Queensland
Thick Seam Underground Coal Mining By A Slice and Fill Method
An approach to underground mining of shallow dipping, thick seam coal is proposed in broad outline. The method is based upon overhand slice and fill, with hydraulically emplaced washery refuse as the filling material._x000D_
Likely fill behaviour and character- istics are discussed and likely problem/investigational/ research areas defined.
Likely fill behaviour and character- istics are discussed and likely problem/investigational/ research areas defined.
Contributor(s):
E G Thomas
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- Published: 1976
- PDF Size: 0.319 Mb.
- Unique ID: P197603008