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Artículos de revistas sobre el tema "Social aspects of Coal mines and mining"

Autor: Grafiati

Publicado: 4 de junio de 2021

Última modificación: 27 de julio de 2025

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1

Tkach, Sergye, Natalya Batugina, and Vladimir Gavrilov. "Technological, economic and social aspects of the provision of solid fuels to the Arctic regions of Yakutia." E3S Web of Conferences 192 (2020): 03001. http://dx.doi.org/10.1051/e3sconf/202019203001.

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The article examines the reasons leading to the increase in the price of fuel and energy resources consumed in the Arctic regions of the Yakutia. The paper studies the conditions for the development of coal deposits in the region. It is shown the lack of open cast mines that meet modern criteria for efficient use of small-scale open mining by quality and logistic accessibility. This article determines that with the minimum level of clogging of the hard coal mined and the stabilization of its quality over time, it is possible to efficiently recycle the fuel without other precombustion measures.

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2

Krawczyk, Piotr, Marzena Majer, and Joanna Krzemień. "Proposal of Economic Assessment of Hard Coal Mines Operation Conducted in Polish Conditions with the Use of Cost Benefit Analysis." Archives of Mining Sciences 61, no. 4 (2016): 875–92. http://dx.doi.org/10.1515/amsc-2016-0058.

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Abstract The paper presents possibilities of an economic evaluation of hard coal mines, using Cost Benefit Analysis (CBA). Suggested methodology for CBA applied to the economic evaluation of a mine allows to conduct a complex evaluation of mine’s functionality in connection to Polish conditions. Additionally to financial aspects, significant from the point of view of the mine’s owner, the paper includes social and environmental effects as a result of mining activities. Proposed methodology has undergone tests which used averaged data obtained from two selected hard coal mines located in the Up

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3

Bijańska, Jolanta, Aleksandra Kuzior, and Krzysztof Wodarski. "Social Perception of Hard Coal Mining in Perspective of Region’s Sustainable Development." Management Systems in Production Engineering 26, no. 3 (2018): 178–83. http://dx.doi.org/10.1515/mspe-2018-0029.

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Abstract This article presents a pilot study on the local community’s social perception regarding coal mines in Upper Silesia. The research was performed in connection with the smog, which was persistent and harmful to residents during the winter months of 2016. The researchers put forward to the local community the following two survey questions: 1. Is the image of coal mines in the eyes of the local community positive or negative? 2. Are coal mines socially responsible and is coal a good energy source? The aim of this article is to indicate the relationship of the local community to the pres

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4

Liu, Ann Y., Frank C. Curriero, Thomas A. Glass, Walter F. Stewart, and Brian S. Schwartz. "Associations of the Burden of Coal Abandoned Mine Lands with Three Dimensions of Community Context in Pennsylvania." ISRN Public Health 2012 (May 10, 2012): 1–11. http://dx.doi.org/10.5402/2012/251201.

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Background. Pennsylvania, with thousands of abandoned coal mines and miles of streams polluted with acid mine drainage, has the largest domestic coal mining burden contributing to deterioration of communities. Objectives. To evaluate contextual aspects by examining associations between coal abandoned mine lands (AML) and community measures of socioeconomic deprivation, social disorganization, and physical disorder. Methods. AML exposure data from the Reclaimed Abandoned Mine Land Inventory System were used to create density, diversity, accessibility, and clustering metrics. The three community

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5

Katz, Mike. "International Professional Development Cooperation Study Tours for Environmental, Social and Sustainable Development for the Indian Mining Sector." Journal of International Cooperation and Development 5, no. 2 (2022): 1. http://dx.doi.org/10.36941/jicd-2022-0006.

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The Key Centre for Mines International, University of New South Wales, Sydney Australia undertook professional development mining education and cooperation training study tours for overseas government fellows and groups as well as private mining companies from 1988 – 2010. During the technical environmental development short courses at the university and visits to Australian mines and government offices, the programs also covered important social and sustainable aspects as well as relevant briefings on government mining law and regulations, industry’s best practice and community engagement. De

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6

Triady, Devi, and Dewi Saraswati. "Coal mine management in East Kalimantan: a review of public policy." Monas: Jurnal Inovasi Aparatur 3, no. 2 (2021): 342–51. http://dx.doi.org/10.54849/monas.v3i2.89.

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The problems posed by coal mining in East Kalimantan have an environmental impact and an imbalance of economic growth with social development. In practice, mine management that does not meet the principles of good management, such as corrupt practices, uncontrolled mining permits, indicates the need for a particular study related to coal mining policies and regulations in East Kalimantan Province. Therefore, this paper is intended to analyze aspects of coal mining policy and regulation as well as policy implications to improve coal mining governance, especially in the perspective of preventing

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7

Kozłowska-Woszczycka, Aleksandra, and Katarzyna Pactwa. "Social License for Closure—A Participatory Approach to the Management of the Mine Closure Process." Sustainability 14, no. 11 (2022): 6610. http://dx.doi.org/10.3390/su14116610.

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The European Union’s climate policy and the assumptions of the European Green Deal require Poland to take decisive transition efforts. The achievement of climate neutrality is a challenge due to the special role of coal in the Polish economy. Closing mines and abandoning coal is the greatest challenge for local communities in mining regions. This article presents the example of Wałbrzych, a Polish post-mining town, which has been experiencing the accumulation of negative consequences of inadequately planned liquidation since the 1990s. The current activities of mining companies in the face of

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8

Calvo, Miguel. "I owe my soul to the company store. The utilization of scrips in the wages payment in the coal mines of United States. He dejado mi alma en prenda en la tienda de la empresa. La utilización de fichas y vales en el pago de salarios en las minas de carbón de Estados Unidos." De Re Metallica, no. 20 (February 1, 2013): 13–34. https://doi.org/10.5281/zenodo.3663287.

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The coal companies in the United States used some 20,000 monetiform tokens to pay salaries, more than all the other mining companies in the world together. Paper vouchers were also issued, such as banknotes or forming small checkbooks. Together, these payment methods are known as "scrip", and represent a fundamental historical heritage in the study of the social aspects of coal mining in the United States in the first half of the twentieth century.

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9

Arad, Victor, Susana Arad, and Liliana Samoilă. ""The coal exploitation in the Jiu Valley between the strategic resource and social impact"." Journal of Engineering Sciences and Innovation 4, no. 1 (2019): 99–114. http://dx.doi.org/10.56958/jesi.2019.4.1.99.

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The paper deals with the exploitation of coal in the Jiu Valley, starting from the mining tradition and the future of coal. On the other hand, the shortcomings of the coal exploitation are looked over, which have focused the public’s attention many times through the collective injuries produced in the Jiu Valley. The stages of restructuring the Hunedoara Energy Complex and all the challenges in its evolution after 1989 are analyzed in terms of economic aspects. Dynamic phenomena in coal exploitation are major hazards and safety concerns related to methane present in longwall face goafs. Effect

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10

Golinko, Vasyl. "INTEGRATED RISK ASSESSMENT IN COAL MINING." JOURNAL of Donetsk Mining Institute, no. 1 (2022): 32–39. http://dx.doi.org/10.31474/1999-981x-2022-1-32-39.

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Purpose. To determine methodological approaches to the integrated assessment of accidents and hazards of coal mining processes, which allow taking into account the mining and geological conditions of coal mining at a particular mining enterprise. Methods. Analytical methods, methods of probability theory, statistical processing of accidents at coal mines of Ukraine and methods of economic and mathematical modelling are used in the work. Results. Methodological bases for integrated assessment of hazards and harmfulness of production taking into account mining and geological conditions of coal m

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11

Zhang, Meng, and Dan Fang. "Study on Stress Distribution Law of High-Efficiency Paste Backfilling Working Face with Solid Waste in Thick Coal Seam." Advances in Materials Science and Engineering 2020 (December 22, 2020): 1–13. http://dx.doi.org/10.1155/2020/6631617.

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The high-efficiency paste backfilling mining technology of solid waste in thick coal seam above 6 m is a complex system engineering, which involves mining, backfilling, supporting, subsidence, safety, and other aspects, so it is of great strategic significance to study the technology. In this paper, on the basis of comprehensive research methods such as laboratory experiments, theoretical analysis, computer programming, and other comprehensive research methods, aiming at the problems of low production capacity and high paste backfilling cost, taking the mining of No. 3 Coal Seam under building

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12

Petenko, I. V., and I. V. Kochura. "Management concept of economic potential development of Donbass coal mining enterprises." Russian Journal of Industrial Economics 13, no. 2 (2020): 193–205. http://dx.doi.org/10.17073/2072-1633-2020-2-193-205.

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Balanced development of all aspects of a company’s activity requires creating appropriate development strategies with economic potential as the basic category. The issue of efficient company management and its development is connected with the management of its economic potential development. Special attention should be drawn to Donbass coal mining enterprises which have been seriously affected by the political situation in the state environment of the Ukraine. Due to the abolition of subsidies and reduction of budget investments a huge number of unprofitable mines have been closed. Problems w

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13

Kozlowska-Woszczycka, A. "Degradation of urban space as a negative effect of mine closures." IOP Conference Series: Earth and Environmental Science 942, no. 1 (2021): 012028. http://dx.doi.org/10.1088/1755-1315/942/1/012028.

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Abstract The article presents one of the social aspects of mine closure, which concerns degraded urban space. One of the post-industrial districts of Waibrzych: Sobiecin was selected as a case study, in which the general condition of the buildings was assessed. The closure of mines is the last stage of mining activity, the result of which should be a permanent minimization of the negative consequences of the impact of the mining industry. The closure of mining enterprises has environmental, social and economic consequences. The liquidation of the Waibrzych coal mines in the 1990s resulted in a

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14

Sokolova, Svetlana. "Spot the Miner." Poljarnyj vestnik 25, no. 1 (2022): 86–107. http://dx.doi.org/10.7557/6.6581.

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Coal mining is an industry that is associated with hard physical labor and harsh mental conditions. Modern artistic projects involving portraits of miners evolve as artists' responses to political and economic changes in the mining industry, which is currently in decline, and place a major focus on miner communities, rather than individual miners. This article presents an overview of relevant selected artistic projects, and supplements them with a small mini-gallery sketched by the author. The mini-gallery viewers have been invited to test their perception of miners based on a series of charco

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15

Elena, Bakurova. "Socio-economic aspects of the realization of the project for converting coal into synthetic liquid fuels (SLF) on the territory of PrimorskyKrai." Bulletin of the Far Eastern Federal University. Economics and Management, no. 1 (77) (April 3, 2016): 99–115. https://doi.org/10.5281/zenodo.54932.

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Coal is one of the most important types of fuel and energy resources. Fuel and non-fuel products of new consumer properties can be produced on its basis. Implementation of the accumulated technological potential of coal conversion is an up-to-date trend of the coal industry innovative development in Russia and in the Primorye Territory as well. The Primorye Territory is the second region in Russia by consumption volume of fuel oil for the needs of housing and utility services. Twenty percent of the region boilers are working using this type of fuel. Fuel oil for Primorye is imported from other

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16

Goncharov, M. S., and D. Yu Savon. "Prospects for development of mining monoprofile municipal entities of the Russian Federation." Russian Journal of Industrial Economics 15, no. 2 (2022): 206–13. http://dx.doi.org/10.17073/2072-1633-2022-2-206-213.

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The article is devoted to the development of measures for complex support of monoprofile municipal entities. These measures have aimes to improve their socio-economic situation. The topicality of the study is that in many mining monoprofile municipal entities (MME) there are socio-economic problems the solution of which affects the life quality of their 1.26 million residents and the performance of 41 out of 58 mines of the country. The authors used decomposition of city-forming enterprises of MME of the Russian Federation and depending on the type of their economic activity worked out special

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17

Pohan, Chairil Anwar. "CADANGAN REKLAMASI PERTAMBANGAN SEBAGAI LOOPHOLES PAJAK DALAM PENERAPAN PRINSIP TAXABILITY-DEDUCTIBILITY." Transparansi Jurnal Ilmiah Ilmu Administrasi 6, no. 2 (2018): 181–98. http://dx.doi.org/10.31334/trans.v6i2.41.

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Ironic look messy mining face in this country and so much troublesome services of government officials, especially in the mining region of area businesses amid rampant mining minerals (Gold, Tin, Copper, Nickel, etc.) and coal were carried out by the Investor, the resultant investment offers little value added contribution on state revenues, whereas post-exploitation or post-mining closure leaves holes gaping tailings left just by miners, resulting in environmental degradation, social inequality and other things that have a negative impact that brings enormous material losses for the country a

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18

Widyawati Boediningsih and Tjoe Kang Long. "Konflik Dalam Penerapan Hukum Pengelolaan Sumber Daya Alam Pertambangan Mineral Dan Batubara Tanpa Izin Pada Skala Kecil." ALADALAH: Jurnal Politik, Sosial, Hukum dan Humaniora 1, no. 4 (2023): 255–66. http://dx.doi.org/10.59246/aladalah.v1i4.603.

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Currently, illegal use of natural resources is rampant, especially among middle to lower class people, many of whom carry out mining activities without permits as a means of livelihood. Of course, carrying out mining activities without a permit/illegally is a criminal act in accordance with the provisions in Article 158 and Article 160 of the Mineral and Coal Law. However, efforts to enforce the law against illegal mining are a complex challenge for law enforcement agencies because the existence of illegal mining is related to social and economic issues faced by poor communities living around

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19

Filimonov, Egor S., Olga Yu Korotenko, Evgeniya V. Ulanova, and Natalia V. Tapeshkina. "Risk factors in the development of cardiovascular diseases in the coal industry workers." Hygiene and sanitation 101, no. 7 (2022): 770–75. http://dx.doi.org/10.47470/0016-9900-2022-101-7-770-775.

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Introduction. Obesity and cardiovascular diseases are closely related and have a high prevalence in the global population. Workers of coal mining enterprises have an increased risk of developing these pathological conditions due to working conditions and employment schedules. Social and household factors and an unhealthy lifestyle can have a negative impact on metabolic processes that lead to obesity. In this regard, the search for risk factors for these diseases and the elaboration of a prevention system based on them to preserve the health of working groups of the population are relevant. Ma

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20

Díaz Martínez, Irene. "The Trauma of a Non-Traumatic Decline." (Post-)Industrial Memories. Oral History and Structural Change 31, no. 2-2018 (2020): 53–66. http://dx.doi.org/10.3224/bios.v31i2.05.

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Based on interviews conducted in the 1990s, the early 2000s and, again, since 2013, this article discusses views on deindustrialisation in the Asturian coalfields. While the historical experience of the Asturian miners has been shaped by forms of workers’ radicalism and their Anti-Francoist resistance, the conflicts around the shrinking of the coal industry have taken on a paradoxical outlook. On the one hand, the labour movement, and the trade unions in particular, have succeeded in securing measures to ease the transition into a post-industrial period. On the other hand, these measures are a

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21

Kairuz, Eduardo, and Sam Spurr. "CO2 Interiors." idea journal 18, no. 01 (2021): 87–112. http://dx.doi.org/10.37113/ij.v18i01.429.

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Are there any ulterior narratives that could be mined through a close examination and interpretation of the coal mine interior spaces? CO2 Interiors is a visual essay that addresses this question. And to do so, it unpacks a meticulously curated group of archival images that expose the covert narratives of colonialism and slow violence embedded in coal mining’s (extra)ordinary interiors. This creative exercise entails integrating text into images that include a 19th Century etching of young children pushing coal-filled carriages through steep mine tunnels; and a still from an animated film prod

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Xu, Chengjiang. "Application of Bayes Theorem to Accident Analysis and Classification." Highlights in Science, Engineering and Technology 47 (May 11, 2023): 46–57. http://dx.doi.org/10.54097/hset.v47i.8163.

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In today's social context, "data" is a very common term. Data Science, Data analysis and other applications on different levels of Data have become very popular topics and even jobs. The main topic to be analyzed in this paper is Bayesian theorem. Bayesian theorem is a basic theorem in statistics, but with sufficient data support, Bayesian theorem can be applied in many fields. In this paper, this paper will analyze the application of Bayes' theorem in these two aspects: Bayes Theorem to Accident Analysis and Bayes Theorem to Classification. In terms of Bayes Theorem to Accident Analysis, this

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Sutrisno, Endang, Ayih Sutarih, and Ibnu Artadi. "IMPLIKASI USAHA PENAMBANG GALIAN C TERHADAP DEGRADASI KUALITAS MUTU LINGKUNGAN HIDUP SUNGAI (Studi Kasus Kecamatan Palasah Kabupaten Majalengka)." Jurnal Hukum Bisnis Bonum Commune 3, no. 1 (2020): 1–10. http://dx.doi.org/10.30996/jhbbc.v3i1.2685.

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Quarrying C Mining Activities, which are carried out by residents in the river area in Majalengka Regency, are mining sand individually or in groups in the form of traditional micro and medium enterprises. The existence of the business is carried out with various limitations namely minimal technology, the existence of limited human resources, small capital aspects and activities carried out by ignoring the licensing factor by referring to Law Number 4 of 2009 concerning Mineral and Coal Mining. Traditional miners must have a People's Mining License (IPR) granted by the local Regional Governmen

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Feofanov, Andrey. "Geoecological Aspects of Coal Mining in Donets Basin." Natural Systems and Resources, no. 4 (December 2021): 5–14. http://dx.doi.org/10.15688/nsr.jvolsu.2021.4.1.

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Donets Coal Basin (the Donbass Coalfield) with its multi-million population is a concentration of all kinds of industries. These include iron and steel industry, machine-tool manufacture, mining production, byproduct coke industry, and also agriculture. Above all others it is coal-mining industry which coming of age and subsequent development is invariably connected with the evolutionary existence of this region. Coal mining, like any production, has its own negative aspects that adversely affect ecology of the region. The article overviews a number of essential geoecological aspects related t

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25

Ma, Chuanbin. "Exploration of the Application of Green Mining Technology in Coal Mines under the New Situation." Applied Science and Innovative Research 8, no. 1 (2024): p159. http://dx.doi.org/10.22158/asir.v8n1p159.

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This paper discusses the application of green mining technology in coal mines under the new situation, considering the environmental pressures and requirements for sustainable development faced by coal mining. Firstly, it introduces the definition and principles of green mining, along with its development history, and analyzes the importance of relevant policies and regulations. Subsequently, it analyzes the demands faced by coal mining under the new situation, including the relationship between environmental issues and sustainable development, the impact of new energy development on coal mine

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Petlovanyi, Мykhailo V., Dmytro S. Мalashkevych, Kateryna S. Sai, and Olena V. Stoliarska. "Ecological-economic aspects of mining thin coal seams in the Western Donbas." Journal of Geology, Geography and Geoecology 32, no. 3 (2023): 569–80. http://dx.doi.org/10.15421/112351.

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   The paper draws attention to the ecological-economic aspects of mining thin coal seams in the strategic coal-mining region of the Western Donbas and studies their causes and consequences in detail. It has been analyzed and determined that as a result of coal mining with complete caving of rocks, the processes of the earth’s surface subsidence above the mine fields occur. Due to the proximity of groundwater to the surface, waterlogging of territories and a change in the landscape occur. Using analytical calculations, it has been determined that the total surface subsidence

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Czaplicka-Kolarz, Krystyna, Dorota Burchart-Korol, Marian Turek, and Wojciech Borkowski. "Model Of Eco-Efficiency Assessment Of Mining Production Processes." Archives of Mining Sciences 60, no. 2 (2015): 477–86. http://dx.doi.org/10.1515/amsc-2015-0031.

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Abstract The paper presents an author’s method of eco-efficiency assessment of mining production processes in hard coal mines, which enables integrating results of evaluating both environmental and economic aspects. The proposed method uses life cycle approach to assess environmental efficiency and the result of operating activities to assess economic efficiency. The comprehensive method of assessing mining production processes was proposed as the Key Performance Indicator (KPI) in hard coal mines in Poland to be used to support decision making in mining companies.

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Abhishek, Kumar Tripathi*1 &. Ramesh Kant 2. "UTILITY OF CONTINUOUS MINER SYSTEM IN UNDERGROUND COAL MINES." INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY 8, no. 3 (2019): 241–45. https://doi.org/10.5281/zenodo.2608330.

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The usage of coal in the Indian market scenario plays a vital role in power generation and other industries. The application of continuous miners in India coal mining could be a good choice for the improvement of coal production and productivity. Also, the utility of continuous miners’ system in underground coal mining is appropriate technology. The continuous miner works in a dark, dusty, and cramped mines, which improves the productivity of the coal winning process. Even a slight improvement in productivity can amount to a few hundreds of thousands of Rupees of additional revenue per m

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Makarov, Vitalii, and Mykola Perov. "Assessment of the prospectiveness of operating coal mining enterprises." System Research in Energy 2023, no. 2 (2023): 18–29. http://dx.doi.org/10.15407/srenergy2023.02.018.

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A new methodology for ranking coal mines by the integral coefficient of prospects has been developed. Unlike the known ones, the developed methodology uses a system of volumetric, technological, financial, economic, safety, environmental and social criteria for the functioning of coal industry enterprises that are accessible to the general public. These criteria have been brought to a comparable form. The methodology also takes into account the degree of importance of each criterion in terms of its impact on the technical and economic level of the mine. The system of criteria for the prospects

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Chauhan, Chanchal, Aariz Ahmed, and R. Srikanth. "Application of Vegetation Index to Assess the Sustainability of Coal Mines in India." Asian Journal of Water, Environment and Pollution 19, no. 5 (2022): 11–21. http://dx.doi.org/10.3233/ajw220066.

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India’s per capita electricity consumption is less than one-third of the global average. Coal is the only energy source that India possesses in abundance to meet the 24×7 electricity requirements of its people in a cost-effective manner. While mining operations have positive economic impacts on the local area in terms of infrastructure development and provision of employment and business opportunities for the local population, they also create adverse impacts on the environment. These impacts are particularly significant in the case of opencast coal mines which produce more than 94% of the coa

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Wang, Sizhuo. "The Development and Prospect of Intelligent Technology in China's Coal Mines." Academic Journal of Science and Technology 15, no. 3 (2025): 46–49. https://doi.org/10.54097/z26sy238.

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With the development of science and technology, the coal industry has also ushered in a new look. In order to ensure the production capacity and employee safety of coal mines and conform to the high-quality development path in the 14th Five-Year Plan, coal mines are now moving towards intelligence. Intelligent technology in coal mines not only greatly improves work efficiency, but also ensures the safety of coal miners' lives, which is strongly supported by the state and is accelerating development under the impact of 5G technology. This paper summarizes the development status of intelligent c

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BRYK, Dmytro, Oleg GVOZDEVYCH, Lesya KULCHYTSKA-ZHYHAYLO, and Myroslav PODOLSKYY. "Technogenic carbonaceous objects of the Chervonohrad mining and industrial district and some technical solutions for their using." Geology and Geochemistry of Combustible Minerals 4, no. 181 (2019): 45–65. http://dx.doi.org/10.15407/ggcm2019.04.045.

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Ukraine has significant coal resources. Chervonohrad Mining and Industrial District is the main coal complex in the west of Ukraine. In recent years, the average annual coal production in the mines of Chervonohrad Mining and Industrial District has amounted to 1.5 bn t, coal ash varies over a wide range of 25 to 53 %, average coal ash content of about 40 %. Coal mining has produced millions of tons of coal waste every year. Concentration of technogeneous coal objects (mines, mining infrastructure, coal-mining waste dumps and wastes of coal enrichment) in a relatively small area has caused envi

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Zhang, Bao Ding, and Bai Shun Su. "Design of Position System of Underground Mines Based on Zigbee Technology." Applied Mechanics and Materials 340 (July 2013): 691–95. http://dx.doi.org/10.4028/www.scientific.net/amm.340.691.

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Safety problem has been one of the major issues in coal mining process. Therefore, a perfect mine safety monitoring system is necessary. It is one of the important aspects of a safety monitoring system how to acquire the exact position information real-timely of staff underground coal mines. To solve the problem of how to acquire of miners position, based on coal mine structure characteristics, with Zigbee technology, a kind of position system of underground coal mines is designed in the paper, and the efficiency of mine safety monitoring system can be improved greatly.

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Li, Guang Li, Zi Wen Dong, Zi Kun Pi, and Chen Luo. "Assessment of safety leadership among senior managers in China's coal mining industry." Social Behavior and Personality: an international journal 49, no. 4 (2021): 1–13. http://dx.doi.org/10.2224/sbp.9666.

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The factors giving rise to the safety leadership of senior managers in the coal mining industry are underexplored. We conducted 24 semistructured interviews with experienced senior managers in this industry. We used hermeneutic content analysis for the interview content, identified five safety leadership dimensions of senior mangers, and designed the Safety Leadership Scale in Coal Mines in China. Data from 845 participants in nine coal mines were analyzed with confirmatory factor analysis (CFA). We followed a two-step approach, involving data pruning and a second-order CFA, and validated a 21

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35

Irimie, Sabina, and Gloria Popescu. "Regional socio-economic aspects in the field of coal mining." MATEC Web of Conferences 305 (2020): 00060. http://dx.doi.org/10.1051/matecconf/202030500060.

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Over time, the discovery of the deposit, the exploitation and processing of coal has led to the development and prosperity of many areas called “coal regions”. In the last decades we have witnessed the closing process of many exploitation capacities (underground mines or open pit quarries) with complex socio-economic and even cultural impact in the coal region and on the continent. Debates for or against “coal” with related arguments, policies, strategies and measures at global, regional, national and local level integrate holistically from the “resource” issue to large dynamic systems (energy

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Dychkovskyi, R., V. Falshtynskyi, A. Pererva, and M. Demydov. "Aspects of the utilization for the technogenic territory of coal enterprises." Collection of Research Papers of the National Mining University 74 (September 2023): 19–32. http://dx.doi.org/10.33271/crpnmu/74.019.

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Purpose. To perform an analysis of domestic and world experience in the implementation of technologies for the utilization of man-made territories of closed coal enterprises after the completion of their operation. Methods. To achieve the purpose, the authors, based on the analysis of scientific research literature concerning the directions of creation the production capacities after the completion of the mines functioning, proposed technologies for the formation of enterprises for the utilization of man-made territories and their further use. Results. The expediency and regularity of creating

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37

Samanta, Binay Kumar. "Critical Technology Environment Management With CSR in BCCL." International Journal for Research in Applied Science and Engineering Technology 9, no. 9 (2021): 2254–62. http://dx.doi.org/10.22214/ijraset.2021.37567.

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Abstract: Mining is the most dangerous peacetime profession and coal mining is more so because of fire by spontaneous combustion, methane explosion, etc. Out of 7 subsidiaries of Coal India, Bharat Coking Coal Ltd. have maximum environmental challenges. The authors have studied the critical issues of management and presented summarily how the problems are being tackled. CIL has strongly fostered the belief that people living in mining areas are important stakeholders in the process of mine development and taking various activities for the development of the area. In this paper, the roles of di

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38

Samanta, Binay Kumar. "Critical Technology Environment Management With CSR in BCCL." International Journal for Research in Applied Science and Engineering Technology 9, no. 9 (2021): 2254–62. http://dx.doi.org/10.22214/ijraset.2021.37567.

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Abstract: Mining is the most dangerous peacetime profession and coal mining is more so because of fire by spontaneous combustion, methane explosion, etc. Out of 7 subsidiaries of Coal India, Bharat Coking Coal Ltd. have maximum environmental challenges. The authors have studied the critical issues of management and presented summarily how the problems are being tackled. CIL has strongly fostered the belief that people living in mining areas are important stakeholders in the process of mine development and taking various activities for the development of the area. In this paper, the roles of di

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39

Amosha, Oleksandr, Danylo Cherevatskyi, Oleksandr Lyakh, Myroslava Soldak, and Yuliya Zaloznova. "Canvas model of the mining regions’ industrial ecosystem based on a circular economy." E3S Web of Conferences 255 (2021): 01001. http://dx.doi.org/10.1051/e3sconf/202125501001.

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In order to elaborate the concept of an industrial ecosystem for circular economy for old industrial coal mining regions in Ukraine, we apply Corrine Beaumont's Lean Tribe Canvas model. The concept is based on combination of several approaches, including smart shrinking, urban mines, smart specialisation. The main idea of this concept is to organize an integrated industrial ecosystem for processing of accumulated waste of coal mining and enrichment for decades using innovative technologies for retrieving energy and other products during waste processing, as well as restructuring abandoned hous

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40

Lei, Wang. "Application of the Top-cutting Pressure Relief without Coal Pillar Mining Technology in Jincheng Mining Area." Journal of Scientific and Engineering Research 12, no. 2 (2025): 105–13. https://doi.org/10.5281/zenodo.15387416.

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There are numerous coal mines in Jincheng area. Reducing the excavation rate is of great significance [1,2]. The traditional long-arm mining method requires two tunnels to be excavated in one working face, and the coal pillars left for protecting the tunnels result in low coal recovery rate and serious problems of resource waste [3]. The top-pressure relief without coal pillars mining technology uses blasting pre-cracking to cut the roof, supports the old roof, and utilizes the roof collapse of the working face to form the mining tunnel for the next working face. It not only improves the coal

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41

Zhang, Jixiong, Meng Li, Abbas Taheri, Weiqing Zhang, Zhongya Wu, and Weijian Song. "Properties and Application of Backfill Materials in Coal Mines in China." Minerals 9, no. 1 (2019): 53. http://dx.doi.org/10.3390/min9010053.

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Coal is the basic resource underpinning energy generation in China, however, constant, large-scale mining of coal results in many problems such as ecological destruction of mining areas. As a result, backfilling of solid waste underground is proposed to control strata and surface subsidence and to protect the environment. At present, these materials, such as granular material, cemented material and high-water-content materials are mainly used for backfilling. This study summarised the types of backfill materials that are used in coal mines in China along with the backfilling process. Moreover,

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42

Antoshchenko, М., V. Tarasov, R. Zaika, O. Zolotarova, and O. Zakharova. "On determining coal classification indicators for establishing dangerous properties of mines." Geo-Technical mechanics, no. 152 (2020): 149–59. http://dx.doi.org/10.15407/geotm2020.152.149.

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Currently, more than 20 qualification indicators are known by which degree of metamorphic coal transformations are established. Most of these indicators are designed for determining technological properties with industrial use of coal in mind. Due to sufficient knowledge of the indicators used, industrial classifications are constantly being improved. The modern classification by genetic and technological parameters groups the coals by the grades based on ten indicators. Of these, only one - the mass yield of volatile substances during the thermal decomposition of coal - is used as the main in

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43

He, Lin, Dongliang Yuan, Lianwei Ren, Ming Huang, Wenyu Zhang, and Jie Tan. "Evaluation Model Research of Coal Mine Intelligent Construction Based on FDEMATEL-ANP." Sustainability 15, no. 3 (2023): 2238. http://dx.doi.org/10.3390/su15032238.

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To improve intelligent construction standard systems in coal mines, we must promote the high-quality development of the coal mining industry. The current intelligent construction of coal mines is inefficient. Considering the complexity and diversity of coal mine intelligent construction index factors, this paper proposes an intelligent coal mine construction evaluation model that integrates the fuzzy decision-making trial and evaluation laboratory (FDEMATEL) and the analytical network process (ANP). Firstly, the evaluation index system is established based on the intelligent construction of co

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44

Salieiev, Ildar. "Organization of processes for complex mining and processing of mineral raw materials from coal mines in the context of the concept of sustainable development." Mining of Mineral Deposits 18, no. 1 (2024): 54–66. http://dx.doi.org/10.33271/mining18.01.054.

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Purpose. The research purpose is to form the principles and procedures for developing an organizational concept of complex mining of minerals from coal mines using the example of a promising model of transition of the PJSC “DTEK Pavlohradvuhillia” mines to multi-product production of clean drinking water, utilization of methane, secondary coal from rock dumps and slurry reservoirs, low-grade thermal energy of mine groundwater and associated raw materials from desalination waste. Methods. The instrumental basis of the research is the methodology of the process approach to organizing multi-produ

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45

Shishkov, Roman, and Valerii Fedorin. "Justification of stripping and development of a modular mine site for a combined coal mining method in Kuzbass on the example Baikaimskaya mine site." Journal of Mining Institute 243 (June 10, 2020): 293. http://dx.doi.org/10.31897/pmi.2020.3.293.

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The article considers one actual method for development coal deposits in the Kuzbass by open-underground mining. The scientific and practical advantages of the proposed method due to the use of common infrastructure of coal mine and a modular mine site (subsequently transformed into a mining and technological structure operating according to the mine – longwall scheme) are presented. Currently, a development strategy for Kuzbass until 2035 has been developed. As part of the strategy, a draft program for subsoil use is being formed in the coal industry department. The program should take into a

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46

Maričić, Tamara. "Contribution to the understanding of the impact of coal mining on water resources." Zastita prirode 74, no. 2 (2024): 1–12. https://doi.org/10.5937/zaspri2402001m.

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Coal is the dominant source of electricity in the world and in Serbia. Coal mining has multiple adverse impacts on water resources including: alterations in the hydrological regime (cutoff or watercourse displacement), alterations in the hydrogeological regime (lowering of groundwater levels and yields of the surrounding aquifers) and deterioration of the underground and surface waters quality (pollution due to infiltration or direct inflow of polluted mine water). These impacts can be direct and indirect, primary, secondary and extraordinary. Special attention should be paid to rehabilitation

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Yu, Kai, Zhaoxiang Mu, and Jifeng Lu. "Research on the Model and Pattern of Community Opinion Dis-Semination Regarding Coal Mines." Mathematics 12, no. 24 (2024): 3914. https://doi.org/10.3390/math12243914.

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Residents of coal mining communities include both coal mine workers and local residents, making the guidance of public opinion essential for maintaining social stability in such communities. Therefore, this paper utilizes an improved word2Vec model to extract factors influencing public opinion from a large number of accident cases. It then develops a coal mining community public opinion dissemination model based on game theory, focusing on two groups: official media and opinion leaders. By integrating cellular automata (CA) and agent-based modeling, this study examines the dissemination patter

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48

Lian, Xu, Wensheng Wang, and Jianmin Zhang. "How to optimize dust pollution control in opencast coal mines: Analysis of a joint social regulation model based on evolutionary game theory." PLOS ONE 18, no. 7 (2023): e0289164. http://dx.doi.org/10.1371/journal.pone.0289164.

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The carbon peaking and carbon neutrality goals drive innovation in pollution governance systems, unleashing the potential of social supervisory forces to achieve coordinated governance by multiple stakeholders. In order to improve dust pollution control in opencast coal mines, this study combines prospect theory with evolutionary game theory, analyzing the evolutionary game process of coordinated governance activities of coal mining enterprises, local regulators, and social camps in the management of dust pollution against the backdrop of national supervisions. The research indicates that the

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49

Roman, Liliana, and Mircea Georgescu. "Implementation of the Romanian Mining Strategy 2017-2035, with special regard to pit coal: failure or abandonment?" MATEC Web of Conferences 354 (2022): 00021. http://dx.doi.org/10.1051/matecconf/202235400021.

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Jiu Valley is currently the only national mining basin capable of producing pit coal. Romania has undergone an extensive industrial restructuring in the last 30 years, including mining, which has led to job losses, generated economic-social and environmental effects that have severely affected the quality of life of the inhabitants of mining communities. As a consequence, the Mining Strategy of Romania 2017 - 2035 was elaborated. The paper analyses the objectives, measures and actions provided in the strategy related to the exploitation of pit coal, putting, face to face, the true state of the

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50

Zhang, Jinman, Yueguan Yan, Huayang Dai, Liangji Xu, Jiewei Li, and Ruirui Xu. "Hyperbolic Secant Subsidence Prediction Model under Thick Loose Layer Mining Area." Minerals 12, no. 8 (2022): 1023. http://dx.doi.org/10.3390/min12081023.

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In China, as a major resource, coal has made great contributions to national energy security and social development. The mining of coal resources can cause surface subsidence damage, and in particular, the mining of coal resources in thick loose layer mines is the most serious. How to accurately predict the surface subsidence caused by coal mining in thick loose layer mines has become an urgent problem to be solved. To solve this problem, numerical simulations based on the measured data were used to reveal that the thickness of the loose layer is the intrinsic mechanism that affects the value

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