RU95107708A - 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
- RU95107708A RU95107708A RU95107708/03A RU95107708A RU95107708A RU 95107708 A RU95107708 A RU 95107708A RU 95107708/03 A RU95107708/03 A RU 95107708/03A RU 95107708 A RU95107708 A RU 95107708A RU 95107708 A RU95107708 A RU 95107708A
- Authority
- RU
- Russia
- Prior art keywords
- ore
- broken
- zinc
- copper
- mining
- Prior art date
Links
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- Manufacture And Refinement Of Metals (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
FIELD: mining industry; underground mining of minerals, particular, complex ores. SUBSTANCE: levels are divided into sublevels. First, drilled and broken onto slot is ore of lower sublevel of upper level with broken ore drawn onto its haulage level. Then, drilled and broken is ore of the lower sublevel of lower level with formation of ore pillar at handling wall and ore drawing. Drilled and broken is upper sublevel of lower level with shrinkage of broken ore for the time of drilling and breakage of upper sublevel of upper level, and broken ore is drawn onto haulage ways of both levels with bypassing of a part of broken ore of upper level to gob of lower level after breakage of upper sublevels of upper level; and filling of gob is accomplished after complete drawing of broken ore. EFFECT: higher efficiency. 156 cl
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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RU95107708A RU2063512C1 (en) | 1995-05-23 | 1995-05-23 | Method for mining steeply dipping ore bodies |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU95107708A RU2063512C1 (en) | 1995-05-23 | 1995-05-23 | Method for mining steeply dipping ore bodies |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2063512C1 RU2063512C1 (en) | 1996-07-10 |
RU95107708A true RU95107708A (en) | 1997-04-20 |
Family
ID=20167708
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU95107708A RU2063512C1 (en) | 1995-05-23 | 1995-05-23 | Method for mining steeply dipping ore bodies |
Country Status (1)
Country | Link |
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RU (1) | RU2063512C1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2752454C1 (en) * | 2020-12-16 | 2021-07-28 | Федеральное государственное автономное образовательное учреждение высшего образования "Северо-Восточный федеральный университет имени М.К.Аммосова" | Method for mining treatment block with shrinking ore at insufficiently steep angle of incidence |
RU2761226C1 (en) * | 2021-06-01 | 2021-12-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования «Уральский государственный горный университет» | Method for the development of powerful gentle and inclined rock burst hazardous ore deposits |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2444625C1 (en) * | 2010-07-07 | 2012-03-10 | Учреждение Российской академии наук Институт проблем комплексного освоения недр Российской академии наук (УРАН ИПКОН РАН) | Development method of tube-like and thick ore bodies |
-
1995
- 1995-05-23 RU RU95107708A patent/RU2063512C1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2752454C1 (en) * | 2020-12-16 | 2021-07-28 | Федеральное государственное автономное образовательное учреждение высшего образования "Северо-Восточный федеральный университет имени М.К.Аммосова" | Method for mining treatment block with shrinking ore at insufficiently steep angle of incidence |
RU2761226C1 (en) * | 2021-06-01 | 2021-12-06 | Федеральное государственное бюджетное образовательное учреждение высшего образования «Уральский государственный горный университет» | Method for the development of powerful gentle and inclined rock burst hazardous ore deposits |
Also Published As
Publication number | Publication date |
---|---|
RU2063512C1 (en) | 1996-07-10 |
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