Search Documents

Search Again

Search Again

Refine Search

Publication Date
Clear

Refine Search

Publication Date
Clear
Organization
Organization
  • AUSIMM
    Local uncertainty benchmarking – a coal case study

    By R Saha, D Barry, C Mawdesley, O Bertoli

    Kriged estimates are not typically calculated on blocks substantially smaller than the sample spacing (eg the Standard Mining Unit or SMU). Moreover, the sample spacing for quality variables is often

    Sep 20, 2017

  • AUSIMM
    Tunnel Boring Machine Usage Speeds up Development at Stillwater Mine

    By D Willis, A Shanahan, C Jacobs, T Luxner

    The application of tunnel boring machines (TBM) for reef mining is a unique practice with benefits over current mining methods given the right geology and geometry of the orebody. The Stillwater Minin

    Sep 17, 2014

  • AUSIMM
    An Iterative Geographic Information System Based Approach for the Assessment of Tunnelling Impact to Existing Buildings and Structures

    By L Cain, C Every, S Mirlatifi, J Ashley

    This paper presents a geographic information system (GIS) based method for the prediction of ground movement and the associated impact on existing buildings and structures due to tunnelling in the Nor

    Sep 17, 2014

  • AUSIMM
    The application of critical chain project management to sublevel open stoping at Olympic Dam

    By J Light

    Since 2019, the mine planning team at Olympic Dam has been establishing and maturing a shift from deterministic to probabilistic scheduling techniques. This paper outlines this journey undertaken by t

    Mar 29, 2023

  • AUSIMM
    Blast design and execution drives mine site profits

    By J Loeb, J Dampney, P Cameron

    Optimisation of Blast Design and Execution must be done right the first time. It is too late after the ore is broken. Consequences of poor design and execution negatively affect productivity from load

    Jun 22, 2022

  • AUSIMM
    Replacement of Pulverised Coal Injection (PCI) with hydrogen and its impact on blast furnace internal conditions

    By S Mitra, D O’Dea, N Barrett, T Honeyands, P Zulli

    The steel industry continues to explore and demonstrate technologies that decrease its greenhouse gas emissions, especially in blast furnace ironmaking where alternate operating conditions will be req

    Nov 8, 2021

  • AUSIMM
    Determining Gold Particle Size in Gravity Ores for Sampling and Metallurgical Characterisation - Discussion and Test Protocol

    Sampling protocols and metallurgical flow sheets should be designed to suit the style of mineralisation in question. In support, the a priori need for evaluation programs is the characterisation of th

    Aug 1, 2010

  • AUSIMM
    Developing the West Pilbara Iron Ore Project

    By K Watters

    API Management Pty Ltd (API) is currently developing the West Pilbara Iron Project (the ‘Project’). The Project is a substantial greenfi elds mining and infrastructure development proposed for the wes

    Jul 11, 2011

  • AUSIMM
    New Technology for Management and Security of Exploration and Mining Information

    A hidden asset in most exploration and mining activities is data. Common practice involves the spending of large amounts of money to discover, define and prove the viability of a mining project. Some

    Jan 1, 1999

  • AUSIMM
    Airborne contaminant monitoring strategy and technology

    By J H. J Holtzhausen

    Never has there been more focus on the health, safety, and well-being of our employees at the workplace. Ever evolving expectations of individuals, companies and clients are shaping regulatory reviews

    Oct 12, 2022

  • AUSIMM
    Recent Advances in Geophysical Tools

    This paper reviews recent advances in geophysical tools for mineral exploration. It does not restrict comments to methods which are usually applied in the tectonically active belt surrounding the Paci

    Jan 1, 2004

  • AUSIMM
    Trident Underground Gold Mine – The First Three Years

    By J Howard

    Following discovery in October 2004, commencement of development in February 2007 and first ore production in mid 2007, the Trident gold deposit, located in the Eastern Goldfields of Western Australia

    Mar 21, 2011

  • AUSIMM
    Earth Pressure Balanced Tunnelling in a Dense Urban Environment, C917A

    By G Jones

    The Singapore Land Transport Authority (LTA) has been procuring the expansion of their underground mass rapid transit rail network at a prodigious rate since the first line opened in 1987. Four lines

    Sep 17, 2014

  • AUSIMM
    Forecasting Life-of-Mine Deformation and Seismic Potential at Rosebery Mine Using a Mine Scale Non-Linear Numerical Model

    By W Zirima

    A detailed, mine scale non-linear numerical model of Rosebery mine has been built for the purpose of simulating life-of-mine global deformations. The model was calibrated using observations of displac

    Jan 1, 2008

  • AUSIMM
    A practical guide to sampling in coal preparation plants

    By B W. Atkinson, J Docherty

    An Australian Working Group has been compiling a guide for operators to use in order to improve the efficacy of their routine and non-routine sampling tasks within their coal preparation process. The

    May 9, 2017

  • AUSIMM
    Grinding Circuit Improvements at Evolution Mining’s Edna May Operation

    By D Atheis, S Williams, A Dance, D Taplin

    "Resurrected from its former life at the Big Bell operation, the grinding circuit at Evolution Mining’s Edna May operation in Western Australia has many a story to tell. The task of optimising a plant

    Sep 1, 2014

  • AUSIMM
    Use of Metallurgical Test Data in Resource Evaluation for Magnetite Deposits

    By J N. Farrell

    Metallurgists frequently use a small number of large samples to characterise expected mill performance, with the a priori assumption that these few samples are representative of the entire deposit. Ge

    Jul 11, 2011

  • AUSIMM
    A case study: how being ‘aware of now’ is making work safer at Telfer underground

    By S B. Fitch, S A. Wilson, A J. R Barr, P R. Searle

    Improving the safety culture and performance of any operation is a fundamental goal of every mine operator. Methods of implementing, or changing a culture have developed from the early methods of oper

    Mar 15, 2021

  • AUSIMM
    Developing an evaluation method for bulk ore sorting

    By S Dykes, R J. McCarthy, B Klein

    There is growing interest in the mining industry on the application of ore sorting. While many are familiar with particle sorting, including the limitations that technology presents (e.g. throughput),

    Nov 10, 2020

  • AUSIMM
    Social Licence in Real-time – Using Dynamic Methods to Support a New Kind of Community Relationship

    By N Boughen, K Moffat, L Brooks, A Zhang

    In 2015, Ernst and Young (EY) ranked socio-political license to operate (SPLTO) as the fifth greatest challenge to the mining sector (EY, 2015). The EY report asserts that SPLTO will continue to prese

    Jun 28, 2016