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Vol 6, No 4 (2021) Increasing life of pit dump truck motor-wheel gearboxes by introducing the monitoring of the actual technical condition Abstract  similar documents
A. A. Khoreshok, A. V. Kudrevatykh, A. S. Ashcheulov, A. V. Vinidiktov, L. I. Kantovich
"... At present, Kuzbass coal strip mines pay great attention to improving quality performance of mining ..."
 
Vol 6, No 4 (2021) Mapping coal fires using Normalized Difference Coal Fire Index (NDCFI): case study at Khanh Hoa coal mine, Vietnam Abstract  PDF (Eng)  similar documents
L. H. Trinh, V. N. Nguyen
"... Khanh Hoa coal mine (Thai Nguyen province) is one of the largest coal mines in the north of Vietnam ..."
 
No 2 (2018) DETERMINATION OF OPTIMAL BLOCK LENGTH ALONG THE STRIKE TO PROVIDE SAFETY AND EFFICIENCY WHEN EXTRACTING MEDIUM-THICK IN-CLINED COAL SEAMS USING ROOM-AND-PILLAR METHOD IN QUANG NINH COAL BASIN Abstract  PDF (Eng)  similar documents
Duc Thang Pham, Victor G. Vitcalov
"... to the mines of Vietnam. Process flow sheet of first mining and extraction of medium-thick inclined coal seams ..."
 
Vol 4, No 4 (2019) Combined Mining Technologies for Coal Deposits (Review) Abstract  similar documents
A. Yu. Ermakov, V. V. Senkus, Duc Thang Pham, Val. V. Sencus, N. I. Abramkin, E. A. Ermakov
"... The paper discusses the main disadvantages of strip and underground mining methods ..."
 
Vol 5, No 4 (2020) Analysis of energy performance of heading sets of equipment at a coal mine Abstract  similar documents
A. B. Sadridinov
"... were investigated using the example of the Severnaya coal mine. Indicators of energy consumption ..."
 
Vol 5, No 2 (2020) About the necessity for changing the methodical approach to the calculation of methane release rate in high-performance working faces of Kuzbass Abstract  PDF (Eng)  similar documents
A. A. Ordin, A. M. Timoshenko, D. V. Botvenko
"... of methane into the mine air. Based on this, the existing regulatory and methodological support ..."
 
Vol 7, No 1 (2022) Improvement of the electric energy quality in underground electric networks in highly productive coal mines Abstract  PDF (Eng)  similar documents
L. A. Plashchansky, S. N. Reshetnyak, M. Y. Reshetnyak
"... productive coal mines is the uninterrupted power supply of underground consumers for the entire process cycle ..."
 
No 1 (2018) APPROACH TO EXTRACTING THIN COAL SEAMS Abstract  PDF (Eng)  similar documents
Le Thi Thu Hoa, Jaroonpattanapong Pirat, Xuan-Nam Bui, Pham Van Viet, Nguyen Hoang, Le Qui Thao
"... . Their total thickness is nearly 1,000 m. The Na Khaem formation is a coal measure comprising three main coal ..."
 
Vol 5, No 1 (2020) Improvement of Technology and Jar Mills for Preparation of Coal-Water Fuel from Waste Coal Abstract  PDF (Eng)  similar documents
V. I. Murko, M. A. Volkov, D. P. Grinyuk, M. P. Baranova, G. O. Holboev
"... (filter cakes) from coal preparation plants of Komsomolets Mine and Named after S. M. Kirov Mine ..."
 
No 1 (2017) THE MINING INDUSTRY IN COLOMBIA. A GENERAL OVERVIEW Abstract  PDF (Eng)  similar documents
Oscar Jaime Restrepo Baena
 
No 2 (2018) EFFECT OF HOLE SHAPE ON ROUGHNESS FRICTION FACTOR IN PERFORAT-ED AND SLOTTED HORIZONTAL BOREHOLES USED FOR OPENCAST MINE DEWATERING Abstract  PDF (Eng)  similar documents
Duc Huan Tran, Carsten Drebenstedt
"... Horizontal boreholes were adapted for using in mine dewatering systems. Efficient and economically ..."
 
No 3 (2016) APPLICATION OF OPERATIONS RESEARCH IN OPEN PIT MINE PLANNING AND A CASE STUDY IN SINQUYEN COPPER DEPOSIT, VIETNAM Abstract  PDF (Eng)  similar documents
N. L. Mai, E. Topal, O. Erten
"... Operations research has been applied to open pit mine planning since 1960s. This approach has ..."
 
Vol 4, No 4 (2019) New Solutions for Mine Transport for the Transition to In-Line Mining of Minerals Abstract  similar documents
A. A. Asanov, E. S. Gumennikov
"... of technological solutions and equipment. The aim is achieved through the introduction of new mine transport ..."
 
Vol 6, No 3 (2021) Development of automatic system for Unmanned Aerial Vehicle (UAV) motion control for mine conditions Abstract  PDF (Eng)  similar documents
M. L. Kim, L. D. Pevzner, I. O. Temkin
"... and efficiency of information about the state of parameters of many technological processes, mine workings ..."
 
Vol 7, No 1 (2022) Experimental study of transient thermal conditions in longwall faces Abstract  PDF (Eng)  similar documents
M. P. Perestoronin, A. V. Zaitsev, M. A. Semin, D. A. Borodavkin
"... With limited mineral resources, existing mines are seeking to extract increasingly hard-to-reach ..."
 
No 1 (2018) CURRENT CONDITION OF LIGNITE MINING IN OLTENIA COAL BASIN AND SOLUTIONS FOR REUSE OF MINED-OUT SPACE OF CLOSED PITS Abstract  PDF (Eng)  similar documents
Izabela-Maria Nyari (Apostu), Maria Lazar
"... Oltenia Coal Basin occupies the area of 4500 km2 and encloses the most important deposits ..."
 
No 3 (2017) ELECTRIC SUPPLY OF UNDERGROUND CONSUMERS OF DEEP ENERGY-INTENSIVE MINES Abstract  similar documents
F. P. Shkrabets
"... . Conclusions: 1. Application of 35 kV voltage in the underground power supply system of coal and ore mines ..."
 
Vol 4, No 2 (2019) Rock Burst and Actually Effective Bolting for Rock Burst Prevention Abstract  PDF (Eng)  similar documents
Ngoc Minh Nguyen, Duc Thang Pham
 
No 3 (2016) Justification of efficient options of fully-mechanized extraction of pitch coal at Kuang Khan Mine Abstract  similar documents
N. I. Abramkin, D. T. Pham
"... of 140-150 kt. To achieve this goal, the Quang Khan mine should extract coal reserves in thin seams ..."
 
Vol 4, No 1 (2019) Tendencies of Mining Technology Development in Relation to Deep Mines Abstract  PDF (Eng)  similar documents
Ngoc Minh Nguyen, Duc Thang Pham
"... into the earth’s crust to deeper levels. For instance, the depth of coal mines has reached 1500 m, whereas ..."
 
No 4 (2018) About seismic tomography algorithm in the prediction of geological dislocations in coal seams Abstract  similar documents
A. V. Antsiferov, A. A. Glukhov, V. V. Tumanov, D. V. Son, S. P. Olenjuk
"... and interpretation of the seismic study findings in longwall 37K10-V of the Kuzembaev Mine (Kazakhstan). ..."
 
No 2 (2018) USING ECONOMIC INDICATORS IN MEDIUM-TERM MINING PLANNING IN MICROMINE MINING AND GEOLOGICAL INFORMATION SYSTEM Abstract  similar documents
A. V. Protsenko, J. B. Byyrov, G. S. Fedotov, L. Z. Zartenova
 
Vol 5, No 4 (2020) Substantiation of parameters of mine working drivage with blasting technique and cleaning charges in advance cutting holes Abstract  PDF (Eng)  similar documents
V. I. Lyashenko, O. E. Khomenko, M. N. Kononenko
"... and inclined (up to 12o) mine workings on the basis of high-performance self-propelled equipment and new ..."
 
Vol 7, No 1 (2022) Evaluation of the efficiency and environmental impact (on subsoil and groundwater) of underground block leaching (UBL) of metals from ores Abstract  PDF (Eng)  similar documents
V. I. Lyashenko, V. I. Golik, R. V. Klyuev
"... solutions in the form of resin are discharged from the sorption column, placed in the leaching level mine ..."
 
Vol 4, No 2 (2019) Assessment of Effectiveness of Methods and Techniques for Degassing Methane-containing Coal Seams Abstract  PDF (Eng)  similar documents
S. N. Shirjaev
"... of degassing of coal seams containing methane in the process of their underground mining are presented. Based ..."
 
Vol 6, No 3 (2021) Assessment of operational reliability of power supply to developing ore mining areas at a high-altitude mine Abstract  similar documents
R. V. Klyuev, I. I. Bosikov, O. A. Gavrina, V. I. Lyashenko
"... of developing ore mining areas at a high-altitude mine of the Tyrnyauz deposit (Kabardino-Balkaria ..."
 
Vol 6, No 3 (2021) Determination of technological parameters of rock freezing systems based on the condition of maintaining design thickness of ice wall Abstract  PDF (Eng)  similar documents
M. A. Semin, A. V. Bogomyagkov, L. Y. Levin
"... layer as applied to the case of the shafts under construction of a potash mine in the Republic ..."
 
Vol 6, No 2 (2021) Mining industry in Mozambique Abstract  similar documents
J. J. Z. Caixao
"... Manica Gold in gold production. Increasing coal production is connected with commissioning of the Moatize ..."
 
Vol 5, No 2 (2020) Marketable Product Quality Management in Conditions of Coal Mining at a Deposit of Complicated Structure Abstract  similar documents
V. A. Azev, D. V. Popov
"... as exemplified by the Vostochno-Beisky open-pit coal mine are presented. Methods of analysis of technological ..."
 
Vol 5, No 1 (2020) Findings of Studies on Wave Character of Pillar Support Pressure and Edge Parts of Coal Seams Abstract  similar documents
S. N. Lis
"... in the areas of the underground workings in coal mines of Karaganda coal basin, located under and above pillars ..."
 
Vol 4, No 3 (2019) Development of a Hydrodynamic Method for Degassing of Gas-Saturated Flat-Lying Coal Seams Abstract  PDF (Eng)  similar documents
V. I. Gavrilov
"... of coal mined at some mines. Existing standard methods for degassing of stressed coal seams often do ..."
 
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