RU2013110956A - METHOD FOR SELECTIVE ORE MINING - Google Patents
METHOD FOR SELECTIVE ORE MINING Download PDFInfo
- Publication number
- RU2013110956A RU2013110956A RU2013110956/03A RU2013110956A RU2013110956A RU 2013110956 A RU2013110956 A RU 2013110956A RU 2013110956/03 A RU2013110956/03 A RU 2013110956/03A RU 2013110956 A RU2013110956 A RU 2013110956A RU 2013110956 A RU2013110956 A RU 2013110956A
- Authority
- RU
- Russia
- Prior art keywords
- rock mass
- bucket
- technological
- extraction
- content
- Prior art date
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- Geophysics And Detection Of Objects (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
Способ селективной выемки руд, включающий определение координат ковша выемочного средства, содержания полезного компонента в горной массе в ковше выемочного средства как условное математическое ожидание содержания полезного компонента в точке экскавации, определенное по результатам предварительного опробования сети скважин в окрестности точки экскавации с установленными координатами, загрузку транспортного средства и его адресацию по объектам разгрузки с учетом содержания полезного компонента в транспортируемой горной массе, отличающийся тем, что в зависимости от положения выемочного средства по отношению к зонам локализации технологических сортов горной массы в забое устанавливают возможность и формируют задание на преимущественную выемку определенного технологического сорта при загрузке транспортного средства, в соответствии с которым осуществляют позиционирование ковша выемочного средства в забое при черпании, причем начинают отработку пород забоя с контура между технологическими типами горной массы, положение которого и зон локализации технологических типов уточняют геофизическими методами в процессе выемки по данным анализа качества горной массы в ковше выемочного средства.A method of selective mining of ores, including determining the coordinates of the bucket of the extraction tool, the content of the useful component in the rock mass in the bucket of the mining tool, as the conditional mathematical expectation of the content of the useful component at the excavation point, determined by the preliminary testing of the well network in the vicinity of the excavation point with the specified coordinates, loading the transport means and its addressing the unloading facilities, taking into account the content of the useful component in the transported rock mass, from characterized in that, depending on the position of the extraction means with respect to the zones of localization of technological types of rock mass in the face, they establish the possibility and form a task for the preferential excavation of a certain technological grade when loading the vehicle, in accordance with which the bucket of the extraction means is positioned in the face when digging moreover, they begin mining of bottomhole rocks from the contour between the technological types of rock mass, the position of which and the localization zones of the technological of these types are specified by geophysical methods during the extraction process according to the analysis of the quality of the rock mass in the bucket of the extraction tool.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013110956/03A RU2537451C2 (en) | 2013-03-12 | 2013-03-12 | Selective ore excavation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013110956/03A RU2537451C2 (en) | 2013-03-12 | 2013-03-12 | Selective ore excavation method |
Publications (2)
Publication Number | Publication Date |
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RU2013110956A true RU2013110956A (en) | 2014-09-20 |
RU2537451C2 RU2537451C2 (en) | 2015-01-10 |
Family
ID=51583411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2013110956/03A RU2537451C2 (en) | 2013-03-12 | 2013-03-12 | Selective ore excavation method |
Country Status (1)
Country | Link |
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RU (1) | RU2537451C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2683288C1 (en) * | 2018-05-21 | 2019-03-27 | Федеральное государственное бюджетное учреждение науки Институт горного дела Дальневосточного отделения Российской академии наук | Method of development of ore deposits with selective explosive preparation and extraction |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2907513C2 (en) * | 1979-02-26 | 1982-11-11 | Battelle-Institut E.V., 6000 Frankfurt | Sampling procedure for determining the chemical composition of macroscopic components of materials |
SU1133400A1 (en) * | 1983-12-28 | 1985-01-07 | Институт Физики И Механики Горных Пород Ан Киргсср | Method of selective excavation of ore minerals |
RU2100844C1 (en) * | 1996-04-29 | 1997-12-27 | Закрытое акционерное общество "Интегра" | Method for control of lorries in open pits during selective ore extraction and system for automatic control of ore delivery by means of excavator-lorry complex |
RU2101094C1 (en) * | 1996-05-31 | 1998-01-10 | Закрытое акционерное общество "Интегра" | Method of separation of mined bulk into metallic and nonmetallic parts and device for its embodiment |
RU2386032C1 (en) * | 2008-12-08 | 2010-04-10 | Федеральное государственное унитарное предприятие Всероссийский научно-исследовательский институт по осушению месторождений полезных ископаемых, защите инженерных сооружений от обводнения, специальным горным работам, геомеханике, геофизике, гидротехнике, геологии и маркшейдерскому делу | Definition method of content of effective component in imploded mountain mass at its excavation at motions |
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2013
- 2013-03-12 RU RU2013110956/03A patent/RU2537451C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2537451C2 (en) | 2015-01-10 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160313 |
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NF4A | Reinstatement of patent |
Effective date: 20170711 |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190313 |