RU95107739A - Method of mining steeply dipping ore bodies and methods of mining, processing and concentration of copper, and/or copper-zinc, and/or zinc, and/or sulfur ores with possible content of gold, silver and other precious and rare-earth elements from steeply dipping ore bodies - Google Patents
Method of mining steeply dipping ore bodies and methods of mining, processing and concentration of copper, and/or copper-zinc, and/or zinc, and/or sulfur ores with possible content of gold, silver and other precious and rare-earth elements from steeply dipping ore bodiesInfo
- Publication number
- RU95107739A RU95107739A RU95107739/03A RU95107739A RU95107739A RU 95107739 A RU95107739 A RU 95107739A RU 95107739/03 A RU95107739/03 A RU 95107739/03A RU 95107739 A RU95107739 A RU 95107739A RU 95107739 A RU95107739 A RU 95107739A
- Authority
- RU
- Russia
- Prior art keywords
- mining
- zinc
- copper
- ore bodies
- steeply dipping
- Prior art date
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- Manufacture And Refinement Of Metals (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
FIELD: mining industry; mineral mining. SUBSTANCE: thickness of deposit and volume occurrence of ore bodies are evaluated by acoustic sounding and measurement of velocity of are evaluated by acoustic sounding and measurement of velocity of propagation of longitudinal waves by apparatuses of pulsed logging. Rooms are extracted simultaneously from two levels with displacement of rooms through one half of their width, definite sequence of room extraction, drawing of broken ore, and filling of gob. Operations may be carried out both, by underground method and in combination with opencast method. EFFECT: higher efficiency. 125 cl
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95107739A RU2065053C1 (en) | 1995-05-23 | 1995-05-23 | Method for exploitation of steeply dipping ore bodies and methods for mining, processing and beneficiation of copper and/or copper/zinc, and/or zinc, and/or sulfur ores possibly containing gold, silver and other precious and rare-earth elements of steeply dipping ore bodies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95107739A RU2065053C1 (en) | 1995-05-23 | 1995-05-23 | Method for exploitation of steeply dipping ore bodies and methods for mining, processing and beneficiation of copper and/or copper/zinc, and/or zinc, and/or sulfur ores possibly containing gold, silver and other precious and rare-earth elements of steeply dipping ore bodies |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2065053C1 RU2065053C1 (en) | 1996-08-10 |
RU95107739A true RU95107739A (en) | 1997-04-20 |
Family
ID=20167722
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU95107739A RU2065053C1 (en) | 1995-05-23 | 1995-05-23 | Method for exploitation of steeply dipping ore bodies and methods for mining, processing and beneficiation of copper and/or copper/zinc, and/or zinc, and/or sulfur ores possibly containing gold, silver and other precious and rare-earth elements of steeply dipping ore bodies |
Country Status (1)
Country | Link |
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RU (1) | RU2065053C1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2558841C1 (en) * | 2014-01-23 | 2015-08-10 | Открытое акционерное общество "Научно-исследовательский и проектный институт обогащения и механической обработки полезных ископаемых "Уралмеханобр" (ОАО "Уралмеханобр") | Method of developing thick steeply dipping ore bodies |
-
1995
- 1995-05-23 RU RU95107739A patent/RU2065053C1/en active
Also Published As
Publication number | Publication date |
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RU2065053C1 (en) | 1996-08-10 |
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