Drilling and securing mine workings in potassium salt deposits
- Added: 17.10.2024
- Size: 707 KB
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Description
Justification and selection of a set of equipment for carrying out workings in the main directions with a length of 7000 m, calculation of parameters for fastening the joint to a technological working, calculation of the productivity of the tunneling and cleaning complex.
The course project contains sections describing the mining and geological conditions of the work site, choosing a method and means of mechanization for driving a given working. . Calculation of fastening parameters, productivity of the tunneling complex, and ventilation parameters of the excavation was carried out. Occupational safety measures were considered.
Project's Content
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Паспорт крепления.jpg
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Паспорт крепления.cdw
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Курсовая.docx
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