RESEARCH AND MODEL DEVELOPMENT OF DRILLING AND BLASTING TECHNOLOGY PENETRATIONS OF VERTICAL SHAFTS
The model of destruction of rocks by explosion in vertical shafts is presented. On its basis the most important parameters of technical-and-economical indices of the drilling-and-blasting technology are calculated.
Gardado en:
| Autor Principal: | |
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| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
Ukrainian State University of Science and Technologies
2007-10-01
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| Series: | Nauka ta progres transportu |
| Assuntos: | |
| Acceso en liña: | http://stp.diit.edu.ua/article/view/16506/14993 |
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