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Journal of Mining Institute最新文献

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Composition Heterogeneity of Xenoliths of Mantle Peridotites from Alkaline Basalts of the Sverre Volcano, the Svalbard Archipelago 斯瓦尔巴群岛Sverre火山碱性玄武岩地幔橄榄岩捕虏体组成非均质性
IF 2
Journal of Mining Institute Pub Date : 2019-10-25 DOI: 10.31897/pmi.2019.5.483
S. Skublov, Geochronology Ras, D. S. Ashikhmin
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引用次数: 1
Estimation of Rock Mass Strength in Open-Pit Mining 露天开采岩体强度的估算
IF 2
Journal of Mining Institute Pub Date : 2019-10-25 DOI: 10.31897/pmi.2019.5.502
A. Pavlovich, V. Korshunov, A. Bazhukov, N. Melnikov
{"title":"Estimation of Rock Mass Strength in Open-Pit Mining","authors":"A. Pavlovich, V. Korshunov, A. Bazhukov, N. Melnikov","doi":"10.31897/pmi.2019.5.502","DOIUrl":"https://doi.org/10.31897/pmi.2019.5.502","url":null,"abstract":"","PeriodicalId":16398,"journal":{"name":"Journal of Mining Institute","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"86910648","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Development of Manufacturing Technology for High-Strength Hull Steel Reducing Production Cycle and Providing High-Quality Sheets 高强度船体钢制造技术的发展，缩短生产周期，提供高质量钢板
IF 2
Journal of Mining Institute Pub Date : 2019-10-25 DOI: 10.31897/pmi.2019.5.536
V. G. Milyuts, V. Tsukanov, E. Pryakhin, L. B. Nikitina
{"title":"Development of Manufacturing Technology for High-Strength Hull Steel Reducing Production Cycle and Providing High-Quality Sheets","authors":"V. G. Milyuts, V. Tsukanov, E. Pryakhin, L. B. Nikitina","doi":"10.31897/pmi.2019.5.536","DOIUrl":"https://doi.org/10.31897/pmi.2019.5.536","url":null,"abstract":"","PeriodicalId":16398,"journal":{"name":"Journal of Mining Institute","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"87925160","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Salt Rock Deformation under Bulk Multiple-Stage Loading 大块多段加载作用下的盐岩变形
IF 2
Journal of Mining Institute Pub Date : 2019-10-25 DOI: 10.31897/pmi.2019.5.510
I. Pankov, I. Morozov
{"title":"Salt Rock Deformation under Bulk Multiple-Stage Loading","authors":"I. Pankov, I. Morozov","doi":"10.31897/pmi.2019.5.510","DOIUrl":"https://doi.org/10.31897/pmi.2019.5.510","url":null,"abstract":"","PeriodicalId":16398,"journal":{"name":"Journal of Mining Institute","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"89861639","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Ensuring Stability of Undermining Inclined Drainage Holes During Intensive Development of Multiple Gas-Bearing Coal Layers 多层含气煤层集约开采中破坏倾斜排水孔的稳定性保障
IF 2
Journal of Mining Institute Pub Date : 2019-10-25 DOI: 10.31897/pmi.2019.5.497
V. Brigida, V. Golik, Y. Dmitrak, O. Gabaraev
{"title":"Ensuring Stability of Undermining Inclined Drainage Holes During Intensive Development of Multiple Gas-Bearing Coal Layers","authors":"V. Brigida, V. Golik, Y. Dmitrak, O. Gabaraev","doi":"10.31897/pmi.2019.5.497","DOIUrl":"https://doi.org/10.31897/pmi.2019.5.497","url":null,"abstract":"At high rates of production face advance, requirements towards reliable operation of undermining drainage holes get raised. The issue of maintaining high intensity of gaseous seams development under naturally increasing gas content, mining depth and capacity of production equipment poses a problem. The greatest threat comes from the loss of hole stability in the bearing pressure affected zone (in front of the face) and in the intensive shift area of overhanging rock corbels (behind the face). Intensification of air leaks due to deformation of borehole channel leads to impoverishment of removed methane-air mixture and an increasing risk to disturb safe aerogas regime in the mining area. The paper describes a mechanism of how coal-face operations affect the state of underground holes and formation of overhanging rock corbels. A typification of basic kinds of borehole deformations is presented. Authors point out critical disadvantages of the most widely-used technological schemes of gaseous seams development under high load on the production face, which hinder normal operation of a gas drainage system. As a result of research, a dependency of shot hole number, as well as the distance between shot hole axes and the borehole, on the stress state of the borehole outline has been defined more precisely. Basing on that, a formula to calculate drilling parameters of the discharge hole system has been suggested. Implementation of these measures will allow to increase the efficiency of underground gas drainage and to maintain growing intensity of gaseous coal seam development.","PeriodicalId":16398,"journal":{"name":"Journal of Mining Institute","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80862667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
http://pmi.spmi.ru/index.php/pmi/article/view/8354 http://pmi.spmi.ru/index.php/pmi/article/view/8354
IF 2
Journal of Mining Institute Pub Date : 2019-10-25 DOI: 10.31897/pmi.2019.5.576
A. Kozyaruk, A. M. Kamyshyan
{"title":"http://pmi.spmi.ru/index.php/pmi/article/view/8354","authors":"A. Kozyaruk, A. M. Kamyshyan","doi":"10.31897/pmi.2019.5.576","DOIUrl":"https://doi.org/10.31897/pmi.2019.5.576","url":null,"abstract":"","PeriodicalId":16398,"journal":{"name":"Journal of Mining Institute","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80643589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
A Modern View of Anomalies in the Metal Groups of the Periodic System of D.I.Mendeleev 门捷列夫周期系统金属群异常的现代观点
IF 2
Journal of Mining Institute Pub Date : 2019-10-25 DOI: 10.31897/pmi.2019.5.520
V. Bazhin, T. A. Aleksandrova, E. Kotova, A. Suslov
{"title":"A Modern View of Anomalies in the Metal Groups of the Periodic System of D.I.Mendeleev","authors":"V. Bazhin, T. A. Aleksandrova, E. Kotova, A. Suslov","doi":"10.31897/pmi.2019.5.520","DOIUrl":"https://doi.org/10.31897/pmi.2019.5.520","url":null,"abstract":"","PeriodicalId":16398,"journal":{"name":"Journal of Mining Institute","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79484405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Determination of Optimal Fluorine Leaching Parameters from the Coal Part of the Waste Lining of Dismantled Electrolytic Cells for Aluminum Production 电解铝拆解废炉衬煤部分最佳氟浸出参数的确定
IF 2
Journal of Mining Institute Pub Date : 2019-10-25 DOI: 10.31897/pmi.2019.5.544
N. Nemchinova, A. Tyutrin, V. Somov
{"title":"Determination of Optimal Fluorine Leaching Parameters from the Coal Part of the Waste Lining of Dismantled Electrolytic Cells for Aluminum Production","authors":"N. Nemchinova, A. Tyutrin, V. Somov","doi":"10.31897/pmi.2019.5.544","DOIUrl":"https://doi.org/10.31897/pmi.2019.5.544","url":null,"abstract":"","PeriodicalId":16398,"journal":{"name":"Journal of Mining Institute","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79989903","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Effective Power and Speed of Mining Dump Trucks in Fuel Economy Mode 省油模式下矿用自卸车的有效功率和速度
IF 2
Journal of Mining Institute Pub Date : 2019-10-25 DOI: 10.31897/pmi.2019.5.556
V. Alexandrov, M. Vasileva, V. Koptev
{"title":"Effective Power and Speed of Mining Dump Trucks in Fuel Economy Mode","authors":"V. Alexandrov, M. Vasileva, V. Koptev","doi":"10.31897/pmi.2019.5.556","DOIUrl":"https://doi.org/10.31897/pmi.2019.5.556","url":null,"abstract":"","PeriodicalId":16398,"journal":{"name":"Journal of Mining Institute","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82081249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Operation of a Single-phase Autonomous Inverter as a Part of a Low-power Wind Complex 单相自主逆变器作为小功率风电综合体的一部分的运行
IF 2
Journal of Mining Institute Pub Date : 2019-10-25 DOI: 10.31897/pmi.2019.5.564
А. А. Бельский, В. С. Добуш, Ш. Ф. Хайкал
{"title":"Operation of a Single-phase Autonomous Inverter as a Part of a Low-power Wind Complex","authors":"А. А. Бельский, В. С. Добуш, Ш. Ф. Хайкал","doi":"10.31897/pmi.2019.5.564","DOIUrl":"https://doi.org/10.31897/pmi.2019.5.564","url":null,"abstract":"The article discusses the experience of operating a wind power complex with a low-power wind power installa- tion (5 kW), the use of which is promising for powering remote oil production facilities, exploration and other types of mining operations. The structure of the studied complex and its characteristics, technical problems that have arisen during operation for 6 years are given. The elements of the wind energy complex – the battery charge regulator and the inverter-converter are considered. The consequences of the mechanical regulator failure of battery charge are con- sidered and recommendations for its replacement are presented. The issues of diagnostics and repair of one of the main elements of the complex – the inverter-converter, its component – DC link are highlighted in detail. Oscil- lograms of the output voltage of the inverter-converter are presented for different capacities of the DC link and the images of the repaired inverter-converter are given. Recommendations are given on choosing an inverter-converter and setting up the operating modes of the wind energycomplex .","PeriodicalId":16398,"journal":{"name":"Journal of Mining Institute","volume":null,"pages":null},"PeriodicalIF":2.0,"publicationDate":"2019-10-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"88366418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 20
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