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Inicio  /  Nauka ta Progres Transportu  /  Núm: 21 Par: 0 (2008)  /  Artículo
ARTÍCULO
TITULO

Research and model development of drilling and blasting technology penetrations of vertical shafts

O. I. Rubleva    

Resumen

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.

PÁGINAS
pp. 177 - 184
MATERIAS
INFRAESTRUCTURA
REVISTAS SIMILARES
Water
Future Internet
Buildings

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