factors of equipment selection a mine

  • Equipment selection QueensMineDesignWiki

    IntroductionPreliminary Selection ConsiderationsLoad-Haul-Dump MachinesHaul TrucksJumbo DrillsProduction DrillsRock-Bolting MachinesOther Ancillary EquipmentEconomicsEquipment Utilization and AvailabilityEquipment selection for a hard-rock mine typically begins with or soon after the planning parameters of the stoping operation is completed; therefore, equipment used for stoping should be suitably sized for the stope dimensionsand the characteristics of the orebody. However, it is also impractical to commence mine planning and scheduling without a working concept of the relative type and size of equipment that may be employed. All underground deposits require a method of accessing the orebody; thus, multiple f
  • factors in selection mining equipment

    Selection of equipment for construction projects generally involves two classes of factors or considerations-hard factors and soft factors. Examples of hard factors include technical specifications of the equip- ment, physical dimensions of the site and constructed facility, and cost calculations.

  • Methods for Equipments Selection in Surface Mining; review

    mining equipments selection. This system is able to involve the expert knowledge in primary and secondary selection of equipment for surface coal mines [3]. In 1990, another expert system, in order to classify equipment, was planned in the open pit coal mine of Britain with the help of fuzzy logic.

  • Equipment Selection for Surface Mining: A Review

    The type of loader selected for use in a surface mine depends on the type of mineral to be extracted and speci cations of the environment, such as the bench height. We must also consider other factors in the equipment selection process, particularly, the compatibility of the loaders with selected truck eets.

  • Equipment selection for high selective T excavation

    equipment selected. Moreover, equipment selection directly affects the pit design and production planning. In open pit mining, equipment selection is made according to many factors related to the ore and mining conditions. These factors can be qualitative and quantitative in nature. The main purpose of equipment selection is to choose the

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  • (PDF) 23 Equipment Selection for Mining: with Case Studies

    23 Equipment Selection for Mining: with Case Studies. J. Salcedo Cuenca. Download PDF. Download Full PDF Package. This paper. A short summary of this paper. 32 Full PDFs related to this paper. READ PAPER. 23 Equipment Selection for Mining: with Case Studies. Download.

  • (PDF) Optimal open pit mining equipment selection using

    Equipment selection in mining engineering is one of the most important decision that is affected the mine design, production planning and economic parameters in open pit mining.

  • MINING EQUIPMENT SELECTION FOR A TYPICAL OPENCAST

    activity all the factors influencing the selection of mining equipment are tabulated, followed by a review of possible mining methods and an economical appraisal of the various methods and equipment proposed. Results indicate that wheel tractor-scrapers, commonly used by

  • Mining method selection by multiple criteria decision

    Technical factors such as: mine recovery, flexibility of methods, machinery and mining rate. Productivity factors such as annual productivity, equipment, efficiency and environmental considerations. Each of these criteria can become the principal determining factor in method selection, but the obvious

  • 14 aspects to consider in equipment selection Consulting

    Published: Apr 18, 2016
  • Selection criteria for loading and hauling equipment

    Selection of “ultra-class” mining trucks (≥ 290 -tonne payload) and suitable loading equipment is for specialist mining applications only. Where local operating environment and cost factors favourably supplement diminishing cost-benefits of truck scale, ultra-class trucks may be justified.

  • Equipment Selection for Mining: With Case Studies

    The book is intended for a broad audience, ranging from mathematicians with an interest in industrial applications to mining engineers who wish to utilize the most accurate, efficient, versatile and robust computational models in order to refine their equipment selection and allocation strategy.

  • TPM framework for underground mobile mining equipment;

    Almaty, October 12-14, 2011 MINE PLANNING & EQUIPMENT SELECTION 870 2.1.1 Maintenance workshop and storage Currently, the mine has about 50 mobile equipment units, including drill rigs, LHDs, scaling machines, charging trucks, etc. There are three types of workshops in the mine.

  • OPEN CAST MINE PLANNING Mining and Blasting

    faults), township, railway line, operational factors like optimum strike length for transportation. 2) Selection of mining equipment (type & size): depends on targeted output, life of the mine, dip, strike lengths, thickness of seam, SR, geological disturbances, topography, 3) Methods of opening a. Access trench b. Box cut 4) Sump development

  • Coal mining Choosing a mining method Britannica

    Choosing a mining method. The various methods of mining a coal seam can be classified under two headings, surface mining and underground mining. Surface and underground coal mining are broad activities that incorporate numerous variations in equipment and methods, and the choice of which method to use in extracting a coal seam depends on many technological, economic, and social factors.

  • (PDF) Effective factors investigation in choice between

    As well as, before beginning a detailed economic analysis of the factors which enter into deciding whether to mine by open-pit or underground mining, and what point a change should be made from open-pit to underground mining, it is necessary to consider some general factors [2]. Selection of the mining method is one of the most important

  • Selection of practical bench height in open pit mining

    Selection of practical bench height in open pit mining In open pit mining, factors that can affect the degree of dilution can be regarded as deposit-related or mine- geometry, the mining direction, the equipment size and the skill of the operators) are kept constant, the sensitivity

  • Chapter 2 Factors Affecting the Selection of Construction

    Factors Affecting the Selection of Construction Equipment . 2. Factors Affecting the Selection of Construction Equipment 2.1. General Information: A problem which frequently confronts a contractor as he plans to construct a project is . the selection of the most suitable equipment. He should

  • What are the factors to be considered for selection of

    Equipment selected for the project must be reliable one. While selecting the equipment, it should be considered that cost of unit production should be minimum. Service Support should be available in the area of project where the equipment shall be used. Service after sales are major criteria for selection of equipment.

  • SELECTION CRITERIA OF EQUIPMENT IN CONSTRUCTION

    Concrete mixing equipment selection will depend on factors such as the- Maximum and the total output required in a given time frame. The method of transporting the mixed concrete. The requirement of discharge height of the mixer. Concrete-placement equipment selection depends on factors such as the- Capacity of the vehicle. The output

  • Permitting, Economic Value and Mining in the United States

    Jun 13, 2014· scale of operation, type of equipment used, mining and processing techniques used and the management team. By choosing to operate in a particular country, companies accept the taxation and trade regime under which they will operate. Other factors are external, over which the mining company can exert little control. These would include the

  • Guide for the Selection of Explosives Detection and Blast

    Guide for the Selection of Explosives Detection and Blast Mitigation Equipment for Emergency First Responders Guide 105–07 Dr. Alim A. Fatah1 Richard D. Arcilesi, Jr.2 Dr. Joseph A. McClintock2 Charlotte H. Lattin2 Michael Helinski2 Martin Hutchings3 Coordination by:

  • A Guide on Mining Equipment Used in the Mining Industry

    Working in the mining industry requires the use of different types of machinery. These machines help achieve different mining tasks with precision and efficiency. If you’re new to mining, it’s

  • Christina Burt and Yao-ban Chan MASCOS/The University of

    the costs of the mine. Equipment selection for surface mines C. Burt and Y. Chan. Surface mining Industry Modelling Objective function Constraints Implementation Extensions How a mine works The combination of all these factors can lead to a very large number of possibilities.

  • [PDF] Methods for Equipments Selection in Surface Mining

    One of the principal costs in mine is related to purchase and application of equipment. Proper fleet selection, in a way that it secures the production needs of a mine as well as minimizes costs of production, is one of the real challenges of mine planners. As such, with the selection of suitable fleet of equipment and their application, could minimize the capital and operational costs.

  • Equipment Selection for Mining: With Case Studies

    The book is intended for a broad audience, ranging from mathematicians with an interest in industrial applications to mining engineers who wish to utilize the most accurate, efficient, versatile and robust computational models in order to refine their equipment selection and allocation strategy.

  • TPM framework for underground mobile mining equipment;

    Almaty, October 12-14, 2011 MINE PLANNING & EQUIPMENT SELECTION 870 2.1.1 Maintenance workshop and storage Currently, the mine has about 50 mobile equipment units, including drill rigs, LHDs, scaling machines, charging trucks, etc. There are three types of workshops in the mine.

  • (PDF) Effective factors investigation in choice between

    As well as, before beginning a detailed economic analysis of the factors which enter into deciding whether to mine by open-pit or underground mining, and what point a change should be made from open-pit to underground mining, it is necessary to consider some general factors [2]. Selection of the mining method is one of the most important

  • Chapter 2 Factors Affecting the Selection of Construction

    Factors Affecting the Selection of Construction Equipment . 2. Factors Affecting the Selection of Construction Equipment 2.1. General Information: A problem which frequently confronts a contractor as he plans to construct a project is . the selection of the most suitable equipment. He should

  • A Guide on Mining Equipment Used in the Mining Industry

    Working in the mining industry requires the use of different types of machinery. These machines help achieve different mining tasks with precision and efficiency. If you’re new to mining, it’s

  • Factors Affecting Selection of Construction Equipment

    Aug 30, 2019· The selection of construction equipment is one of the major problems the contractor faces when he plans to construct a project. Yet another frequent concern of the contractors and other users of construction equipment is about the sources of construction equipment, is about the sources of construction equipment, that is whether to purchase or rent equipment.

  • Common Factors Affecting Selection Of Equipment

    • Selection of manufacturer it is desirable to have equipment of the same manufacturer on a project as far as possible and to have minimum number of different makes of equipment. The quality of local dealers is also important. • Suitability of local labour available operators and technicians should be able to handle selected equipment.

  • Selecting Pumps for Mining Applications Pumps & Systems

    Proper mine dewatering is a critical component to every successful mining operation, regardless of the type of mining that is being done. If the pumps used for dewatering are too small or there is an insufficient number of them, there is a possibility of being flooded out and losing critical equipment and operational time.

  • Guide for the Selection of Explosives Detection and Blast

    Guide for the Selection of Explosives Detection and Blast Mitigation Equipment for Emergency First Responders Guide 105–07 Dr. Alim A. Fatah1 Richard D. Arcilesi, Jr.2 Dr. Joseph A. McClintock2 Charlotte H. Lattin2 Michael Helinski2 Martin Hutchings3 Coordination by:

  • Surface Mining Methods and Equipment

    UNESCO EOLSS SAMPLE CHAPTERS CIVIL ENGINEERING Vol. II Surface Mining Methods and Equipment J. Yamatomi and S. Okubo ©Encyclopedia of Life Support Systems (EOLSS) Figure 2. Change in production and productivity of US coal mines The higher productivity for open pit mining equipment also lowers costs.

  • Selection of Construction Equipment ~ Methods of Construction

    Nov 03, 2011· Special Equipment. One definition of special equipment is one that is manufactured for use on a single project or a special type of operation 3. Replacement of Parts. One factor in the Selection of branded equipment is the availability of replacement parts. When buying equipment, spare parts must be readily available or could be easily purchased.

  • Respiratory PPE Selection and Use

    and workers with practical guidance on the selection and use of suitable and adequate respiratory protective equipment (RPE) in the workplace. Forward . A PCBU Mine Operator has duty under the South Australian WHS Regulations 2012, regulation 49, to ensure that no person at the workplace is exposed to a substance or mixture in an airborne

  • What are the Factors affecting the selection of Material

    Factors Affecting the selection of Material Handling Equipment The selection of materials handling equipment requires the attaining of proper balance between the production problem, the capabilities of the equipment available, and the human element involved. The ultimate aim is to arrive at the lowest cost per unit of material handled. Equipment factors to be taken into consideration may well

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