Rising with the times

• Autores: Nia Kajastie
• Localización: Mining magazine, ISSN 0308-6631, Nº. 5, 2017, págs. 27-33
• Idioma: inglés
• Texto completo no disponible (Saber más ...)
• Resumen

  • The raise-boring technique and technologies have a long way. Today, it is often the preferred means of excavating opening in many underground mines.