Optimal geomechanical classification for evaluating the rock mass from coalface Section IV of Levisa-Mayarí tunnel
The East-West Trasvase engineering work, designed to drive water from Nipe-Sagua-Baracoa mountain range Rivers to the northern Holguín-Camagüey plains, includes building canals, dams and tunnels. During the work on section IV of Levisa-Mayarí tunnel, there were instability problems with the perforat...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Spanish |
| Published: |
Universidad de Moa "Dr. Antonio Núñez Jiménez"
2020-02-01
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| Series: | Minería y Geología |
| Subjects: | |
| Online Access: | https://revista.ismm.edu.cu/index.php/revistamg/article/view/1760 |