| Issue |
E3S Web Conf.
Volume 266, 2021
Topical Issues of Rational Use of Natural Resources 2021
|
|
|---|---|---|
| Article Number | 04014 | |
| Number of page(s) | 6 | |
| Section | Equipment, Transportation Services and Energy Efficiency of Mineral Industries | |
| DOI | https://doi.org/10.1051/e3sconf/202126604014 | |
| Published online | 04 June 2021 | |
Substantiation of development system parameters taking into account the main dimensions of working equipment used in the development of mineral deposits by open-pit method
Saint Petersburg Mining University, Saint Petersburg, Russia
The text substantiates the dependence of the complex dimen-sions of and transportation equipment (excavator - dump truck links) on the parameters of the mining method, which ensures an increase in the effi-ciency of open-pit mining of mineral deposits, is justified in the text. In-creasing the efficiency of open-pit mining method using a complex of ex-traction and loading and transportation equipment is achieved by increasing the range of permissible parameters of the mining method. The study allowed to identify
the dimensions of the extraction and loading and transportation equipment complex (excavator - dump truck links) affect the height of the bench and the width of the working platform
the dimensions of the mining and loading equipment (excavator - dump truck links) are the main indicators that affect the parameters of the mining method at the complex of mining and loading and transportation equipment.
© The Authors, published by EDP Sciences, 2021
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