Abstract
Current drill-and-blast methods are described, and promising new methods currently under development, e.g. water-jet drilling, robotization, improvements in piston design, are discussed. L'auteur liste les méthodes d'excavation par explosif et discute des nouvelles méthodes prométeuses en cours de développement (par exemple le percage au jet d'eau, la robotisation, les améliorations dans la conception du piston).
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
