Cutting technology with point attack picks on roadheaders and its challenges
Authors:
About authors
- Mining University Leoben
Abstract
The presentation devoted to the cutting technology with point attack picks; it demonstrates typical cutting units and cutting machines. Hereby the criteria for a succesful setup of such a mining system are explained. Also the presentation keeps the focus on the assessment and check of cuttability. It describes measurement methods to identify important rock parameters and to evaluate the tool’s perfomance on special test equipment. The assessment of a complete cutting system’s performance is shown by means of on site measurements.
Область исследования:
(Archived) Geotechnical engineering, powerengineering and automation
Similar articles
Improvement of economic evaluation of investment projects in oil and gas industry
2009 A. V. Aprelova
Study of regularities of copper and zinc extraction from model solutions of sub-dump water
2009 M. I. Zubchuk
Justification of parameters and design of auger loader of tunneling-cleaning combine
2009 D. A. Sidyakin
Optimization of operation modes of gas pumping units in the system of compressor station compression
2009 V. V. Kichatov