Improving the efficiency of the technology and organization of the longwall face move during the intensive flat-lying coal seams mining at the Kuzbass mines
The reasons for the lag of the indicators of the leading Russian coal mines engaged in the longwall mining of the flat-lying coal seams from similar foreign mines are considered. The analysis of the efficiency of the longwall face move operations at the JSC SUEK-Kuzbass mines was carried out. A sign...
| Những tác giả chính: | , , |
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| Định dạng: | Bài viết |
| Ngôn ngữ: | English |
| Được phát hành: |
Saint-Petersburg Mining University
2021-09-01
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| Loạt: | Записки Горного института |
| Những chủ đề: | |
| Truy cập trực tuyến: | https://pmi.spmi.ru/index.php/pmi/article/view/14359?setLocale=en_US |