SU1490285A1 - Method of producing counter-seepage curtain inwertical mine working - Google Patents

Method of producing counter-seepage curtain inwertical mine working Download PDF

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Publication number
SU1490285A1
SU1490285A1 SU874279979A SU4279979A SU1490285A1 SU 1490285 A1 SU1490285 A1 SU 1490285A1 SU 874279979 A SU874279979 A SU 874279979A SU 4279979 A SU4279979 A SU 4279979A SU 1490285 A1 SU1490285 A1 SU 1490285A1
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SU
USSR - Soviet Union
Prior art keywords
drainage
screen
cavity
water
pressure
Prior art date
Application number
SU874279979A
Other languages
Russian (ru)
Inventor
Вениамин Анатольевич Хямяляйнен
Борис Владимирович Дьяков
Олег Игнатьевич Чернов
Анатолий Иванович Петров
Петр Серафимович Сыркин
Original Assignee
Кузбасский Политехнический Институт
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Application filed by Кузбасский Политехнический Институт filed Critical Кузбасский Политехнический Институт
Priority to SU874279979A priority Critical patent/SU1490285A1/en
Application granted granted Critical
Publication of SU1490285A1 publication Critical patent/SU1490285A1/en

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Abstract

Изобретение относитс  к горной пром-сти и предназначено дл  проведени  вертикальных горных выработок в обводненных породах специальными способами. Цель - повышение эффективности работы в услови х высоконапорных подземных вод. Дл  проведени  вертикального ствола вокруг контура будущей выработки создают внутренний водозащитный экран 2 путем бурени  скважин 1 и нагнетани  в них тампонажного раствора. За контуром экрана 2 выполн ют дополнительный водозащитный экран 3 с образованием между экранами 2 и 3 дренажной полости 4. Периодически в теле экрана 2 выполн ют дренажные скважины 5, сообщающие полость 4 со свободным от давлени  подземных вод пространством. Наличие дренажной полости 4 и обеспечение возможности дренировани  и централизованного сбора воды 7 через внешний экран 3 позвол ет оградить крепь выработки от воздействи  на нее подземной воды 6. 3 ил.The invention relates to the mining industry and is intended for vertical mining in watered rocks by special methods. The goal is to increase the efficiency of work in the conditions of high-pressure underground waters. To conduct a vertical wellbore around the contour of future production, an internal water shield 2 is created by drilling wells 1 and injecting cement slurry into them. An additional water shield 3 is formed behind the contour of the screen 2 with a drainage cavity 4 formed between the screens 2 and 3. Drainage wells 5 are periodically installed in the screen 2 body, communicating the cavity 4 with a space free from groundwater pressure. The presence of the drainage cavity 4 and the provision of the possibility of drainage and centralized collection of water 7 through an external screen 3 allows to protect the workings from the impact of underground water 6. 3 ill.

Description

аг.Зag.Z

Claims (1)

Формул, а изобретенияClaim Способ создания противофильтрационной завесы вертикальной выработки, включающий выполнение водозащитного экрана путем бурения скважин и нагнетания в них тампонажного раствора, отличающийся тем, что, с целью повышения эффективности работы завесы в условиях высоконапорных подземных вод, выполняют исполнитель-> 1490285 полняют дренажные скважины, сообщающие дренажную полость со свободным от давления подземньк вод пространством.A method of creating a vertical production anti-filter curtain, including performing a water-proof screen by drilling wells and injecting grout in them, characterized in that, in order to increase the curtain working efficiency in high-pressure groundwater, an executor is performed -> 1490285 fill the drainage wells communicating the drainage cavity with pressure-free underground water space. ный водозащитный экран за контуром основного с образованием между экранами изолированной дренажной полости, при этом в теле основного экрана вы-a waterproof screen behind the main circuit with the formation of an isolated drainage cavity between the screens, while in the body of the main screen Фи,г. 2Fi, g. 2 Фиг.ЗFig.Z
SU874279979A 1987-07-07 1987-07-07 Method of producing counter-seepage curtain inwertical mine working SU1490285A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874279979A SU1490285A1 (en) 1987-07-07 1987-07-07 Method of producing counter-seepage curtain inwertical mine working

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874279979A SU1490285A1 (en) 1987-07-07 1987-07-07 Method of producing counter-seepage curtain inwertical mine working

Publications (1)

Publication Number Publication Date
SU1490285A1 true SU1490285A1 (en) 1989-06-30

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Application Number Title Priority Date Filing Date
SU874279979A SU1490285A1 (en) 1987-07-07 1987-07-07 Method of producing counter-seepage curtain inwertical mine working

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA015319B1 (en) * 2010-09-10 2011-06-30 Открытое Акционерное Общество "Белгорхимпром"(Оао "Белгорхимпром") Method for driving a vertical main shaft
EA018540B1 (en) * 2011-03-29 2013-08-30 Открытое Акционерное Общество "Белгорхимпром" (Оао "Белгорхимпром") Method of shaft sinking in mellow soils that occur from the land surface
CN109026010A (en) * 2018-08-13 2018-12-18 中煤能源研究院有限责任公司 A kind of mine seepage well slip casting type sinking shaft construction method

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Рогатин Н.Н. и Сенаторов Н.П. Противофильтрационные завесы на карьерах. М.: Недра, 1979, с. 42. Авторское свидетельство СССР 1033751, кл. Е 21 D 1/12, 1981. *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EA015319B1 (en) * 2010-09-10 2011-06-30 Открытое Акционерное Общество "Белгорхимпром"(Оао "Белгорхимпром") Method for driving a vertical main shaft
EA018540B1 (en) * 2011-03-29 2013-08-30 Открытое Акционерное Общество "Белгорхимпром" (Оао "Белгорхимпром") Method of shaft sinking in mellow soils that occur from the land surface
CN109026010A (en) * 2018-08-13 2018-12-18 中煤能源研究院有限责任公司 A kind of mine seepage well slip casting type sinking shaft construction method

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