Registration Number
0220U001272,
0118U000120
, R & D reports
Title
Development of device for non-destructive control of physical and chemical properties of rocks in operational wells
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Head
Azaryan Albert Aramisovich,
Registration Date
18-02-2020
Organization
Kryvy Rih National University
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According to statistics, the mining of iron ore is about one fifth of the total production (> 18%), and the clogging of the rock with more rock - more than 15%. The reason for the large losses and clogging of the ore mass is the lack of operational quality control in the production and transportation of the blasted rock mass, as well as the technical means of operational control of the depth and orientation of the operational wells in the ore mass. In addition, when drilling wells, their deviation from the design direction, an average of 10-15% of the depth, resulting in a contour reflection of substandard rock mass, as well as remaining unrecovered part of the ore. As a result, mining companies carry quantitative and qualitative losses of ores, clogging of the blasted rock mass occurs.5481
Product Description
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Моркун В.С.
Олійник Т.А.
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2020-04-02
