RU2009145305A - METHOD FOR DRYING DEPOSITS OF USEFUL FOSSIL - Google Patents
METHOD FOR DRYING DEPOSITS OF USEFUL FOSSIL Download PDFInfo
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- RU2009145305A RU2009145305A RU2009145305/03A RU2009145305A RU2009145305A RU 2009145305 A RU2009145305 A RU 2009145305A RU 2009145305/03 A RU2009145305/03 A RU 2009145305/03A RU 2009145305 A RU2009145305 A RU 2009145305A RU 2009145305 A RU2009145305 A RU 2009145305A
- Authority
- RU
- Russia
- Prior art keywords
- groundwater
- aquifer
- pressure
- injection
- area
- Prior art date
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
- Drying Of Solid Materials (AREA)
Abstract
Способ осушения месторождений полезных ископаемых, включающий сбор подземных вод по крайней мере вокруг зоны разработки месторождения с образованием депрессионной воронки, их очистку, аккумуляцию в подземном водосборнике и подачу части аккумулированного притока с помощью шахтного водоотлива на поверхность с последующей инфильтрацией в водоносный горизонт, отличающийся тем, что бурят с поверхности вокруг контура разработки в пределах депрессионной воронки закачные скважины и закачивают через них в водоносный горизонт поднятые на поверхность подземные воды, причем обеспечивают такой режим закачки, чтобы дебит закачки QЗ был меньше дебита откачки QО, а напоры HЗ подземных вод в области распространения закачиваемых вод были меньше напоров HО подземных вод вне этой области, т.е. обеспечивают соблюдение условий QЗ<QО и HЗ<HО. A method of draining mineral deposits, including collecting groundwater at least around the field of development of the field with the formation of a depressing funnel, cleaning them, accumulating in an underground water collector and supplying part of the accumulated inflow with the help of mine drainage to the surface, followed by infiltration into an aquifer, characterized in that injection wells are drilled from the surface around the development contour within the limits of the depression funnel and pumped through them into the aquifer raised by groundwater surface, and provide such an injection mode that the injection rate QЗ is less than the pumping rate QО, and the pressure НЗ of groundwater in the area of distribution of injected water is less than the pressure of НО groundwater outside this area, i.e. ensure compliance with the conditions QЗ <QО and НЗ <HO.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009145305/03A RU2448216C2 (en) | 2010-01-20 | 2010-01-20 | Dehydration method of mineral deposit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2009145305/03A RU2448216C2 (en) | 2010-01-20 | 2010-01-20 | Dehydration method of mineral deposit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2009145305A true RU2009145305A (en) | 2011-07-27 |
| RU2448216C2 RU2448216C2 (en) | 2012-04-20 |
Family
ID=44753084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2009145305/03A RU2448216C2 (en) | 2010-01-20 | 2010-01-20 | Dehydration method of mineral deposit |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2448216C2 (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926802A (en) * | 2012-10-30 | 2013-02-13 | 开滦(集团)有限责任公司东欢坨矿业分公司 | Method for reducing silt coal by using underground water drainage tunnel of coal mine |
| CN103104289A (en) * | 2013-02-05 | 2013-05-15 | 神华集团有限责任公司 | Mine water disaster treatment method |
| CN107288685A (en) * | 2017-06-28 | 2017-10-24 | 无锡威奥液压机电设备有限公司 | A kind of mine drainage and automatic oxygen device |
| CN109209481A (en) * | 2018-10-10 | 2019-01-15 | 中国矿业大学(北京) | Crack grouting charge for remittance method is developed around a kind of goaf |
| CN111705820A (en) * | 2020-05-25 | 2020-09-25 | 浙江明康工程咨询有限公司 | Ultra-large type deep foundation pit drainage system |
| CN113445528A (en) * | 2021-07-29 | 2021-09-28 | 中建八局第四建设有限公司 | Basement dewatering well plugging method and plugging assembly |
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| US9371185B2 (en) * | 2012-04-28 | 2016-06-21 | China Shenhua Energy Company Limited | Method for distributed storage and use of underground water in mine |
| CN102943691B (en) * | 2012-10-30 | 2014-12-10 | 开滦(集团)有限责任公司东欢坨矿业分公司 | Method for reducing silt coal slime in underground water sump of large water coal mine |
| CN103277136A (en) * | 2013-04-15 | 2013-09-04 | 中国神华能源股份有限公司 | Draining system |
| CN104879163B (en) * | 2015-04-07 | 2017-07-07 | 武汉长盛煤安科技有限公司 | A kind of small-sized advanced orientation leting speeper device and method in underground |
| CN105443131B (en) * | 2015-12-19 | 2017-09-05 | 湖南科技大学 | Square vertical is segmented secretly intercept water structure and its construction method |
| RU2622972C1 (en) * | 2016-02-09 | 2017-06-21 | Общество ограниченной ответственности "Сибирский научно-исследовательский институт углеобогащения" ООО "Сибнииуглеобогащение" | Mine drainage during development of synclinal coal deposits by combined method |
| RU2627504C1 (en) * | 2016-02-09 | 2017-08-08 | Общество с ограниченной ответственностью "Сибирский научно-исследовательский институт углеобогащения" ООО "Сибнииуглеобогащение" | Mine drainage in flat and pitching mining of coal deposits with combined method |
| RU2622971C1 (en) * | 2016-02-09 | 2017-06-21 | Общество ограниченной ответственности "Сибирский научно-исследовательский институт углеобогащения" ООО "Сибнииуглеобогащение" | Mine drainage during development of anticlinal coal deposits by combined method |
| CN111119931B (en) * | 2020-03-03 | 2022-01-25 | 中国五冶集团有限公司 | Deformation control construction method for shallow-buried and underground-excavated foundation of pebble stratum power tunnel |
| RU2742480C1 (en) * | 2020-07-03 | 2021-02-08 | Марина Владимировна Рыльникова | Method of mining enterprise water discharge |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB747984A (en) * | 1953-03-31 | 1956-04-18 | Arthur Stephen Dawson | A method of extracting water-soluble ores from underground ore beds by solution mining |
| SU727759A1 (en) * | 1978-08-21 | 1980-04-15 | Babushkin Vulf D | Method of drying water-bearing formations |
| SU977582A1 (en) * | 1981-05-19 | 1982-11-30 | Якутский научно-исследовательский и проектный институт алмазодобывающей промышленности "Якутнипроалмаз" | Method for draining mineral deposits |
| RU2293819C1 (en) * | 2005-08-26 | 2007-02-20 | Василий Витаутасович Сенкус | Method to recover hydrological regime of mining facility |
-
2010
- 2010-01-20 RU RU2009145305/03A patent/RU2448216C2/en active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102926802A (en) * | 2012-10-30 | 2013-02-13 | 开滦(集团)有限责任公司东欢坨矿业分公司 | Method for reducing silt coal by using underground water drainage tunnel of coal mine |
| CN102926802B (en) * | 2012-10-30 | 2014-12-10 | 开滦(集团)有限责任公司东欢坨矿业分公司 | Method for reducing silt coal by using underground water drainage tunnel of coal mine |
| CN103104289A (en) * | 2013-02-05 | 2013-05-15 | 神华集团有限责任公司 | Mine water disaster treatment method |
| CN103104289B (en) * | 2013-02-05 | 2015-09-09 | 神华集团有限责任公司 | A kind of mine water disaster treatment method |
| CN107288685A (en) * | 2017-06-28 | 2017-10-24 | 无锡威奥液压机电设备有限公司 | A kind of mine drainage and automatic oxygen device |
| CN109209481A (en) * | 2018-10-10 | 2019-01-15 | 中国矿业大学(北京) | Crack grouting charge for remittance method is developed around a kind of goaf |
| CN111705820A (en) * | 2020-05-25 | 2020-09-25 | 浙江明康工程咨询有限公司 | Ultra-large type deep foundation pit drainage system |
| CN111705820B (en) * | 2020-05-25 | 2021-08-27 | 浙江明康工程咨询有限公司 | Ultra-large type deep foundation pit drainage system |
| CN113445528A (en) * | 2021-07-29 | 2021-09-28 | 中建八局第四建设有限公司 | Basement dewatering well plugging method and plugging assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| RU2448216C2 (en) | 2012-04-20 |
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