A new framework for Off-Earth mining method selection is proposed based on theoretical equipment reliability and axiomatic design principles. This enables categorisation of mining equipment for different deposit types and can …
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In the surface mining industry, the Equipment Selection Problem involves choosing an appropriate fleet of trucks and loaders such that the long-term mine plan can be satisfied. An important characteristic for multi-location (multi-location and multi-dumpsite) mines is that the underlying problem is a multi-commodity flow problem. The problem is therefore at least as difficult as the …
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A collection of 125 papers on mine planning and selection of equipment, covering such topics as: design and planning of surface and undergroung mines; planning and equipment selection for difficult mining conditions; equipment selection procedures; and mine and equipment information systems.
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Choose equipment that reduces dusting and toxic byproducts, and has safety features like emergency shutoffs and blockage detectors. 11. Manufacturers With Mining Expertise. To get truly exceptional mining equipment that you can trust with your operation, you need to work with a proven mining equipment manufacturer.
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This expansion has involved giant new mines, some of which have set both South African and world records for size, production or advanced technology.
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In surface mining operations, the equipment selection process aims to identify the most suitable and cost-effective combination of equipment in terms of size, design, and quantity. Recently, the adoption of a decision-support …
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The most common approach in the mining equipment selection literature has been to take a sequential approach (such as, e.g., first selecting loader type, then truck type and finally determining fleet sizes). ... Rotterdam, 691–693. Topal, E., S. Ramazan. 2010. A new MIP model for mine equipment scheduling by minimizing maintenance cost ...
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This paper describes the ESP in the context of surface mining and discusses related problems and applications within the scope of both the ESP and related problems, and outlines modeling and solution approaches. One of the challenging problems for surface mining operation optimization is choosing the optimal truck and loader fleet. We refer to this problem as the …
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We refer to this problem as the equipment selection problem (ESP). In this paper, we describe the ESP in the context of surface mining and discuss related problems and applications. ... Salih, 2010. "A new MIP model for mine equipment scheduling by minimizing maintenance cost," European Journal of Operational Research, Elsevier, vol. 207(2 ...
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BASCETIN A.: 'Optimal equipment selection in open-pit mines ... KARADOGAN A., BASCETIN A., KAHRIMAN A., and GORGUN S.: 'A new approach in selection of underground mining methods', Int. Conf. on Modern Management of Mine Producing Geology and Environment Protection, Bulgaria 3–9 June 2001, 171–183. ...
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The findings show that the optimization model can be used in the mine planning procedures and the objective is to maximize the net present value of a project under the constraints of capacities, access, equipment relations and matching. This paper attempts to incorporate equipment selection/allocation into the optimization of open pit mine production …
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In surface mining applications, the ESP addresses the selection of equipment to extract and haul mined mate-rial, including both waste and ore, over the lifetime of the mining pit. In this paper, we focus specifically on the truck and loader equipment selection problem for surface mines. Before we discuss the literature on
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Mining equipment selection for a typical opencast mine in the Witbank area
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In surface mining applications, the ESP addresses the selection of equipment to extract and haul mined material, including both waste and ore, over the lifetime of the mining pit.
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Request PDF | On Sep 1, 2004, Bascetin A. and others published A New Developed Software For Equipment Selection In Mining Engineering | Find, read and cite all the research you need on ResearchGate
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The goal of mining equipment selection is to secure the maximum mining output, whilst keeping the costs of its operation as low as possible. The selection process of mining equipment should take into account all important …
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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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DOI: 10.1080/092081 Corpus ID: 110668021; Applications of expert systems in equipment selection for surface mine design @article{Denby1990ApplicationsOE, title={Applications of expert systems in equipment selection for surface mine design}, author={Bryan Denby and Damian Schofield}, journal={International Journal of Surface Mining, …
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The selection of mining equipment is one of the most important parts for decision-makers, which can affect the mine and the entire planning. Underground mines are usually divided into two categories; hard rock and soft rock, each of which has its equipment according to the type of exploitation method used. There are different ways to make decisions and choose …
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Mining' in order to recognize technological innovations and new ideas that are required to prepare the industry for the mine of the future. This special edition of the Journal contains a selection of papers from MPES 2015 that discuss issues and present ideas on innovation that span the mine value chain. The world is still experiencing
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The goal of mining equipment selection is to secure the maximum mining output, whilst keeping the costs of its operation as low as possible. The selection process of mining equipment should take into account all important parameters, such as performance, technical, and financial criteria. ... New articles. A Rhode Island State Statute Requires ...
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The selection of a stripping method and subsequently, the stripping equipment, are two of the most important decisions confronting a project engineering staff during the initial feasibility study of a new coal stripping operation. The selected stripping units average from 60 to 70 percent of the total capital outlay for mine equipment and their selection will affect the type, size, and ...
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decisions concerning the selection of mining equipment for opencast coal mines in the Witbank Area of South Africa with the object to optimize initial capital outlay and to minimize operating costs. For the purpose of this study a typical geological section of the area, ... This expansion has involved giant new mines,
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A new model for the selection of production equipment is presented. The knowledge-based system developed has a tandem architecture and closely interacts with a set of models and algorithms. ... Printed in The Netherlands Decision making tools for surface mine equipment selection M.P. CLARKE, B. DENBY and D. SCHOFIELD Advanced Computer ...
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Keywords: mining equipment selection, open pit, multi criteria decision making (MCDM), analytical hierarchy process (AHP), TOPSIS, Fuzzy set theory Wybór sprzętu górniczego w inżynierii jest ...
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[Show full abstract] tangible along with intangible factors in the mine equipment selection problem, this paper proposes a new method of multi criteria decision making (MCDM) that makes it ...
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This unique book presents innovative and state-of-the-art computational models for determining the optimal truck–loader selection and allocation strategy for use in large and complex mining operations.
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construction equipment selection and shovel-truck equipment selection for surface mines. Although a variety of modelling methods have been applied, such as Queuing Theory, …
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objectives for an equipment selection model. A new Mixed Integer Linear Programming model is presented that makes use of a linear approximation of the cost function. This model allows for mixed- ... is most effectively used in mining equipment selection to analyse the earth-moving system, some equipment selection solutions exist that use ...
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This time varies as the mine grows! Equipment selection for surface mines C. Burt and Y. Chan Surface mining Industry Modelling Objective function Constraints Implementation Extensions Trucks A 777d dump truck (image from immersivetechnologies) Equipment selection for surface mines C. Burt and Y. Chan Surface mining Industry Modelling ...
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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 ...
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Mineral processing equipment selection is the task of examining various machinery alternatives being considered and choosing the most suitable equipment that involves multiple criteria such as technical, environmental, and socio-economic aspects (Sitorus et al., 2019b).The selection of suitable equipment in mineral processing is always of paramount importance.
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This unique book presents innovative and state-of-the-art computational models for determining the optimal truck–loader selection and allocation strategy for use in large and complex mining operations. The authors provide comprehensive information on the methodology that has been developed over the past 50 years, from the early ad hoc spreadsheet …
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The selection of suitable equipment in mineral processing is always of paramount importance. Using appropriate equipment has a significant impact in terms of cost and benefits and therefore a proper equipment selection can avoid unnecessary costs associated to equipment troubleshooting as well as losses in production (Sitorus et al., 2019b).
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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 …
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