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mines differ depending on the nature of the mate-rial removed. Shallow mines from which gravel and sand are extracted are generally referred to as quar-ries; deeper, long mines from which coal is removed are known as strip mines. Figure 1 depicts a deep surface mine that is typical of mines with hard metal deposits such as copper. Overburden (i ...
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1. Introduction. Coal is the most abundant and widely distributed fossil energy source on the planet. Safe coal mining is at the core of the sustainable development of coal energy. Large amounts of dust are generated during coal mining and transportation; however, in many cases, on-site dust concentration significantly exceeds allowable …
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Plants predict the mineral mines – A methodological approach to use indicator plant species for the discovery of mining sit es.pdf Content available from CC BY-NC-ND 4.0:
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Moreover, the two mine types constituting the bulk of the literature (bauxite and mineral sands) have less pollution risks than other mining industries (e.g., gold cyanide-bearing tailings, Donato et al., 2007; and coal acid drainage, Harries, 1997), further biasing the literature. As a consequence of these two biases, the results of this ...
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Literature reviews on the use of operations research in mining in general (e.g., Newman et al., 2010; Bjorndall et al., 2011;Kozan and Liu,2011), and below ground mining in particular (Alford et ...
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Abstract. This review examines the current state-of-the-art in short-term planning for open-pit mines, with a granularity that spans days, weeks, or months, and a horizon of less than one to two ...
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Open-pit mining has caused extensive land destruction, including land abandonment and reduction in agricultural land, resulting in serious environmental problems. Ecological restoration and mine reclamation have become important components of the sustainable development strategies in Inner Mongolia, China. Therefore, the …
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This appendix is meant to provide a brief review of the literature with regard to environmental and social impacts from mining, as well as key regulatory issues. Key …
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The authors believe that the conducted literature review will introduce the readers to the major up-to-date theory and practice in risk …
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In the literature of mining management, some researchers have already conducted surveys from different perspectives. Newman et al. (2010) conducted a …
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The waste, subgrade ROM and fine dumps of iron ore mines are characterized by high rock fragment contents, low moisture retention capacity, higher bulk density, low nutrients, lower pH and elevated metal concentrations. Use of suitable revegetation programme, that require the selection of right type of plants to be used vis …
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Buried landmines can be detected using a variety of methods. The common landmine detection techniques are as follows: 3.1 Biological. The ability to directly sense explosive substances depends upon the biological sensors or biosensors like dogs, certain rodents, sweet bees, plant kinds, and some bacteria types [].The livestock employed …
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Abstract. Applications of operations research to mine planning date back to the 1960s. Since that time, optimization and simulation, in particular, have been applied to both surface and underground mine planning problems, including mine design, long- and short-term production scheduling, equipment selection, and dispatching, inter alia. In this ...
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Mining operations degrade natural ecosystems by generating a large quantity of mine tailings. Mine tailings remain in dams/open ponds without further treatment after valuable metals such as iron ore have been extracted. Therefore, rehabilitation of tailings to mitigate the negative environmental impacts is of the utmost necessity. This review …
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Based on the literature review, it is clear that ANN is a reliable method to estimate/predict/forecast the rock mechanics, as well as effectiveness supporting in rock engineering. ... Jung, M.C.: Heavy metal concentrations in soils and factors affecting metal uptake by plants in the vicinity of a Korean Cu-W mine. Sensors 8, 2413–2423 (2008)
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Abstract. Dust inhalation is a huge concern in the mining environment and within all its operations. In fact, dust to be one of the most serious occupational hazards in the mining industry. Coal ...
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Membrane technologies have proven to be an important part in the treatment of AMD in order to reduce water paucity. Apart from addressing water paucity, membrane technologies meet high-level application with respect to ease of use, adaptability and environmental impacts. This paper reviews the use of membrane in the published …
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The key to the future of mining, lies in total integration of data and work processes meaning convergence to channel more and more information from real-time systems into software, enhancing efficiency, responsiveness and profitability across the mining value chain. Technology convergence. Efficient plant operation.
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The mining industry has been operating across the globe for millennia, but it is only in the last 50 years that remote sensing technology has enabled the visualization, mapping and assessment of mining impacts and landscape recovery. Our review of published literature (1970–2019) found that the number of ecologically focused remote sensing studies …
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Mines are well known for increasing global warming and climate change due to the release of greenhouse gases. However, mining waste is also capable of sequestering CO 2 from the atmosphere, and mineral carbonation by mining waste is thus a sustainable solution for sequestering of CO2. The present review tries to address the important …
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Anura Widana. This literature review addresses on socio-economic and political impacts of the extractive (mining) industry. The paper reveals 27 different impacts (23 socio-economics and 4...
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This paper aims to provide a comprehensive review of the current state of drone technology and its applications in the mining industry. The mining industry has shown increased interest in the use of …
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The changes in water quality owing to recirculation of water in mineral processing plants can compromise the plant performance as well as maintenance needs. Therefore, mining process water quality assessment is becoming critical. Nevertheless, very few studies have investigated the suitability of the current analysis methodology …
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Characteristics and gaps in the assessment of progress in mine restoration: insights from five decades of published literature relating to native ecosystem restoration …
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Mine tailings, the byproduct of mining and mineral processing, are increasingly mass produced as a result of increased demand for metals and minerals as well as the advancement in technology that allows for the exploitation of lower-grade ores. Lower grades can increase the volume of tailings that may contain new gangue minerals that …
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By identifying 40 research articles, conference papers, theses, and dissertations in the literature review process, they could be divided into three main …
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Heat stress in deep hot mines is a factor that often determines the possibility of technical mining of natural resources. One of the solutions enabling miners to work in such mines is air cooling. Cooling systems vary, and their selection depends on the type of mine and the mining methods used. Limited air cooling capabilities exist in electric …
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Scattered literature is harnessed to critically review the possible sources, chemistry, potential biohazards and best available remedial strategies for a number of heavy metals (lead, chromium, arsenic, zinc, cadmium, copper, mercury and nickel) commonly found in contaminated soils. The principles, advantages and disadvantages of …
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Examples of literature reviews. Step 1 – Search for relevant literature. Step 2 – Evaluate and select sources. Step 3 – Identify themes, debates, and gaps. Step 4 – Outline your literature review's structure. Step 5 – Write your literature review.
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This literature review addresses on socio-economic and political impacts of the extractive (mining) industry. The paper reveals 27 different impacts (23 socio-economics and 4 political) associated ...
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