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  • SME
    Impact of Operating Parameters on the Breakage Process of Talc "Mining, Metallurgy & Exploration (2020)"

    By Diler Katircioglu-Bayel

    This manuscript aimed to examine the impact of operating parameters on the wet grinding of talc in a vertical-type stirred media mill. Within the scope of the research, the effects of operating parame

    Aug 12, 2020

  • SME
    Production Of Premium Fuels From Coal Refuse Pond Material (2aa71a6b-2d92-4fae-bb5e-adfc6c248880)

    By R. Q. Honaker, D. P. Patil, A. Sirkeci

    Due to increased production of fine coal during mining during this century and inefficient fine coal recovery technologies, a vast reserve of high quality coal currently exists in refuse ponds. A nove

    Jan 1, 2000

  • SME
    Seismic Design Evaluation of the Bay Tunnel

    By Yiming Sun

    The 5-mile long Bay Tunnel is a major water supply facility to be constructed under the San Francisco Bay and adjacent marshlands between the San Andreas Fault to the west and the Hayward Fault to the

    Jan 1, 2008

  • SME
    Investigating Information Diffusion Potential of Social Media Networks for Effective Community Engagement

    By K. Awuah-Offei, A. U. Rehman

    "Information diffusion potential of a social media user affects how quickly information about a mineral project can diffuse through that user. If management can use social media and network analysis,

    Jan 1, 2018

  • SME
    Mechanical Mining In Hard Rock: A Glimpse Into The Future

    By R. J. Robbins

    The mechanization of hard rock underground mines offers a large potential for reducing cost, improving efficiency, and increasing profitability. However, in spite of serious efforts by quite a number

    Jan 1, 2001

  • SME
    Assessing The Impact Of Spreadsheet Modeling In The Field Of Geomechanic

    By S. Mukusha

    Electronic spreadsheets are the most common and readily available software applications for analyzing and modeling quantitative problems. Spreadsheets can offer a vast array of opportunities for the a

    Jan 1, 2000

  • SME
    Driving the Twin Bore Running Tunnels by Earth Pressure Balance Machine on the Sound Transit C-710 Beacon Hill Station and Tunnels Project

    By Chris Tattersall, Tomyuki Kudo, Peter Raleigh, Nestor Garavelli, Steve Redmond, Michael J. Lehnen

    Twin bore running tunnels driven approximately 4,500 route feet by a Mitsubishi Heavy Industries (MHI) EPB Tunnel Boring Machine link the West Portal and East Portal on this complex Light Rail Project

    Jan 1, 2007

  • SME
    Construction Of Longueuil "Centre" 4.0 M Diameter Interceptor In The Montreal Area

    By Rudy Scarabelli, John R. Wagner

    At one time explosives were the only economical means of rock tunnel excavation. Except in relatively long tunnels in the right rock explosives are still the cheapest means of rock excavation where th

    Jan 1, 1987

  • SME
    Rheological Behaviors In Wet Ultrafine Grinding Of Limestone

    This paper investigates the effects of solids concentration and the addition of Dispersant S40 on the flowability of original and ground limestone slurries. A rotational viscometer with a concentric c

    Jan 1, 2007

  • SME
    An Investigation Into The Use Of Backfill Zones And Yielding Pillars For Subsidence Control

    By Keith A. Heasley, Lee W. Saperstein

    This paper investigates the use of backfill zones and yielding pillars for subsidence control. The investigation begins by choosing an appropriate subsidence predictive technique to simulate the propo

    Jan 1, 1986

  • SME
    A century of mining safety and health research A century of mining safety and health research A century of mining safety and health research

    By John A. Breslin

    The year 2010 will mark the 100th anniversary of the beginning of the research efforts by the U.S. government to improve the health and safety of miners working in the United States. This research

    Jan 1, 2010

  • SME
    Antelope Uranium Project: Comparison of ISR and Heap Leach Extraction

    By Douglas Beahm

    Energy Metals Corp. (EMC) holds numerous mineral properties in the northern portion of the Great Divide Basin. The JAB property is one of several potential properties being planned for development as

    Jan 1, 2007

  • SME
    Blast Furnace Testing Of The Reclaform Process (68bfc139-0269-44e6-b4a1-0ce63f13831f)

    By J. S. Young

    During 1975, the Reclasource Corporation constructed and commissioned a plant for the recovery of mill scale, coke breeze, blast furnace dust, blast furnace sludge and basic oxygen furnace dust at the

    Jan 1, 1977

  • SME
    Oil Shale Mining - Present And Future

    By R. B. Crookston

    This paper presents the status and mining method chosen by each of the active underground oil shale projects in the united States today. Potential improvements in equipment and methods on the near-ter

    Jan 1, 1981

  • SME
    Drive Options For Belt and Apron Feeders

    By Laszlo Toth

    A feeder is used to control the gravity flow of bulk solids from storage areas, like a bin or a stockpile. For this type of application, it is important to select a proper drive that can fulfill all

    Jan 1, 2003

  • SME
    Investigation Of The Effects Of Various Water Mediums On Desulfurization And Deashing Of A Coal Sample By Flotation

    By F. D. Ayhan

    The aim of this study was to investigate the effects of various water mediums on desulfurization and deashing of a coal sample using flotation. For this purpose, experimental studies were conducted on

    Jan 1, 2009

  • SME
    Thermal Stability Of Low Melting Point NaNO3-NaNO2-KNO3 Ternary Molten Salts For Thermal Energy Storage

    By T. Wang

    A new generated NaNO3 ? NaNO2 ? KNO3 ternary thermal energy storage system which has low melting point as 124°C and high specific heat capacity was studied for the short and long?term thermal stabilit

    Jan 1, 2012

  • SME
    Tailing Dam Monitoring – Safety Enhancement Through Data Fusion - SME Annual Meeting 2022

    By J. Kretschmann, A. Müterthies, T. Rudolph, C. Yang, P. Goerke-Mallet

    Catastrophic failures of dams and tailing storage facilities (TSF) have triggered the development of integrated ground monitoring concepts for hazard assessment, risk management and public safety. The

    Mar 2, 2022

  • SME
    Underground Mega Mass Blasting With Electronic Initiation Near Urban Area (fc2c255c-164d-4629-975a-222d3dbec279)

    By J. -F. Lagueux

    Goldex Mine is an underground mine located near the town of Val-d?Or. Multiple innovations were required to work the mine. Due to its low grade, it was important to develop a bulk mining method to ec

    Jan 1, 2011

  • SME
    Automated Quantitative Micro-Mineralogical Characterization For Environmental Applications

    Characterization of ore and waste-rock material using automated quantitative micro-mineralogical techniques (e.g., QEMSCAN® and MLA) has the potential to complement traditional acid-base accounting an

    Feb 27, 2013