Authors: Liston, D


DOI https://doi.org/10.36487/ACG_rep/1404_32_Liston

Cite As:
Liston, D 2014, 'Utilisation of cemented rockfill, cemented hydraulic fill and paste to successfully achieve ore production expansion to 2 Mtpa at Chelopech Mine', in Y Potvin & T Grice (eds), Mine Fill 2014: Proceedings of the Eleventh International Symposium on Mining with Backfill, Australian Centre for Geomechanics, Perth, pp. 407-420, https://doi.org/10.36487/ACG_rep/1404_32_Liston

Download citation as:   ris   bibtex   endnote   text   Zotero


Abstract:
Dundee Precious Metals Chelopech, gold/copper mine is an underground operation located adjacent to Chelopech village in Bulgaria. This paper presents a summary of the successful progression of Chelopech Mine from a 0.5 Mtpa sublevel caving operation to the current 2 Mtpa long hole open stoping operation with paste fill. It discusses the utilisation of various types of mine fill including cemented rockfill (CRF), cemented hydraulic fill (CHF) and paste fill. This paper also describes some of the significant challenges faced and several of the critical aspects of mine fill design, implementation and operational management.

References:
Dundee Precious Minerals Chelopech 2007a, Technology for CRF 10m3 sample test, DPM Chelopech, Chelopech.
Dundee Precious Minerals Chelopech 2007b, Summary of Backfilling Open Stope 1A, DPM Chelopech, Chelopech.
Dundee Precious Minerals Chelopech 2009, Cemented Paste Plant Project - Project execution plan, ref 76-PEP-001, DPM Chelopech, Chelopech.
GRD Minproc Ltd 2009, The Chelopech Expansion Project – Update to the 2005 Definitive Feasibility Study Section 1 Project Summary, GRD Minproc Ltd, Perth.
Helinski, M & Grice, AG 2007, ‘Water management in hydraulic fill operations’, Proceedings of the 9th International Symposium on Mining with Backfill, Montreal.
Kuganathan, K & Grice, AG 2007, ‘The Use of Fibre Reinforced Shotcrete Fill Retaining Walls with Engineered Drainage System to Achieve Safe and Efficient Hydraulic Fill Placement in Underground Voids’, Proceedings of the 9th International Symposium on Mining with Backfill, Montreal.
Outotec Pty Ltd 2013, Chelopech mine paste fill mix relationships analysis, ref P235-R04, Outotec.
PAR Innovations Inc. 2007, CRF and Hydraulic fill system review at Chelopech mine, ref R0, PAR Innovations Inc., Sudbury.
Revell Resources Pty Ltd 2007, Chelopech Mine Hydraulic Fill Technical Manual, ref P088-R02, Revell Resources, Kalgoorlie.
Revell Resources Pty Ltd 2008a, Chelopech Hydraulic Fill Plant Close-Out Report, ref P088-L03, Revell Resources, Kalgoorlie.
Revell Resources Pty Ltd 2008b, Chelopech Mine Hydraulic Fill Bulkhead Load study, ref P088-R04, Revell Resources, Kalgoorlie.
Revell Resources Pty Ltd & Itasca Australia Pty Ltd 2008, Chelopech Mining Sprayed Fibrecrete Bulkhead Design, ref P101-R02, Revell Resources, Kalgoorlie and Itasca Australia, Melbourne.
Revell Resources Pty Ltd 2009, Chelopech Mine Paste Fill Reticulation design, ref P101-R04, Revell Resources, Kalgoorlie.
Turnbery RPA Pty Ltd 2005, Chelopech Backfill Project – Definitive Feasibility Study, Turnbery RPA, Perth.




© Copyright 2024, Australian Centre for Geomechanics (ACG), The University of Western Australia. All rights reserved.
View copyright/legal information
Please direct any queries or error reports to repository-acg@uwa.edu.au