EA201201128A1 - METHOD FOR DEVELOPMENT OF PLASTER DEPOSITS IN VILLAGE AND PAVODOPAZHNYY AREAS - Google Patents
METHOD FOR DEVELOPMENT OF PLASTER DEPOSITS IN VILLAGE AND PAVODOPAZHNYY AREASInfo
- Publication number
- EA201201128A1 EA201201128A1 EA201201128A EA201201128A EA201201128A1 EA 201201128 A1 EA201201128 A1 EA 201201128A1 EA 201201128 A EA201201128 A EA 201201128A EA 201201128 A EA201201128 A EA 201201128A EA 201201128 A1 EA201201128 A1 EA 201201128A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- overburden
- channel
- village
- development
- deposits
- Prior art date
Links
Landscapes
- Revetment (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
Изобретение относится к горной промышленности и может быть использовано при разработке россыпных месторождений полезных ископаемых большой плотности, например золота, платиноидов, олова и других металлов, находящихся в селе- и паводкоопасных районах. В способе разработки россыпных месторождений в селе- и паводкоопасных районах, включающем перекрытие русла реки посредством возведения дамбы выше полигона горных работ, сооружение руслоподводной канавы и руслоотводного участка с последующим перемещением воды и вскрышной породы месторождения по руслоотводному участку, разделение частиц по гидравлической крупности с последующим их осаждением, новым является соединение руслоподводной канавы с руслоотводным участком, представляющим собой безнапорный водовод, выполненный из герметично соединенных друг с другом секций, в которые поступает вскрышная порода посредством конвейеров, установленных на полигоне, при этом по мере отработки месторождения часть секций демонтируют из нижней части водовода и устанавливают в его верхней части согласно уклону долины реки для последующего пропуска через них воды с вскрышной породой. Технический результат, получаемый при реализации разработанного способа, заключается в повышенной защите горных работ от селей и паводков, в снижении затрат на транспортировку вскрышных пород, в возможности дополнительного извлечения металла из вскрышных пород.The invention relates to the mining industry and can be used in the development of placer mineral deposits of high density, such as gold, platinum, tin and other metals, located in the village and flood-hazardous areas. In the method of development of placer deposits in the village and flood-hazardous areas, including the overlapping of the river bed by erecting a dam above the mining site, construction of a channel channel and a channel section with subsequent movement of water and overburden of the field along the channel section, separation of particles by hydraulic size followed by them sedimentation, is the connection of the channel-gutter ditch with the channel outlet section, which is a pressureless conduit made of sealed about sections connected to each other, into which the overburden enters by means of conveyors installed at the landfill, while as the field is developed, some sections are dismantled from the lower part of the conduit and installed in its upper part according to the slope of the river valley for subsequent passage of overburden water through them breed. The technical result obtained when implementing the developed method is to increase the protection of mining operations from mudflows and floods, to reduce the cost of transporting overburden, to the possibility of additional extraction of metal from overburden.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA201201128A EA021860B1 (en) | 2012-09-10 | 2012-09-10 | Method for development of gravel deposits in mudflow and flood dangerous areas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EA201201128A EA021860B1 (en) | 2012-09-10 | 2012-09-10 | Method for development of gravel deposits in mudflow and flood dangerous areas |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA201201128A1 true EA201201128A1 (en) | 2014-03-31 |
| EA021860B1 EA021860B1 (en) | 2015-09-30 |
Family
ID=50386642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA201201128A EA021860B1 (en) | 2012-09-10 | 2012-09-10 | Method for development of gravel deposits in mudflow and flood dangerous areas |
Country Status (1)
| Country | Link |
|---|---|
| EA (1) | EA021860B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263460A (en) * | 2021-12-06 | 2022-04-01 | 山东金岭矿业股份有限公司 | Method for stoping mountainside type tailing pond |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2011826C1 (en) * | 1991-03-07 | 1994-04-30 | Санкт-Петербургский государственный горный институт | Method for mining of inundated placers |
| US20110175429A1 (en) * | 2008-08-11 | 2011-07-21 | Technological Resources Pty. Limited | Mining system |
| RU2391511C1 (en) * | 2009-03-25 | 2010-06-10 | Учреждение Российской академии наук Институт химии и химической технологии Сибирского отделения РАН (ИХХТ СО РАН) | Method of mudflow geotechnological development of minefields |
| RU2415268C1 (en) * | 2009-07-16 | 2011-03-27 | Государственное образовательное учреждение высшего профессионального образования Кабардино-Балкарский государственный университет им. Х.М. Бербекова (КБГУ) | Extraction method of inert materials |
-
2012
- 2012-09-10 EA EA201201128A patent/EA021860B1/en not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114263460A (en) * | 2021-12-06 | 2022-04-01 | 山东金岭矿业股份有限公司 | Method for stoping mountainside type tailing pond |
| CN114263460B (en) * | 2021-12-06 | 2023-11-17 | 山东金岭矿业股份有限公司 | Stoping method for mountain-side tailing pond |
Also Published As
| Publication number | Publication date |
|---|---|
| EA021860B1 (en) | 2015-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM AZ BY KG TJ TM |
|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): KZ RU |