THE STUDY OF THE LAWS OF DEVELOPMENT OF PRODUCTION OF DRILLING AT IRON ORE QUARRIES

被引：0
|
作者：
Regotunov, A. S. [1 ]
Antonov, V. A. [1 ]
机构：
[1] RAS, Inst Min UB, Ekaterinburg, Russia
来源：
PROCEEDINGS OF THE TULA STATES UNIVERSITY-SCIENCES OF EARTH | 2019年 / 1卷
关键词：
quarry; mining; ore; drilling operations; drilling rigs; indicators; well length; regression; model; forecast;
D O I：
暂无
中图分类号：
P [天文学、地球科学];
学科分类号：
07 ;
摘要：
On the basis of annual technical and economic indicators of drilling operations at mining enterprises with typical characteristics and dynamics of the transition period, nonlinear regression models of the distribution of wells drilled for the year, depending on the calendar time, the number of drilling machines and the coefficient of their use are constructed. According to the laws revealed in the models, the interpretation of transient processes and predictive estimates of the development of drilling operations are given.
引用
收藏
页码：191 / 200
页数：10
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