SU646055A1 - Method of isolating fissured rock of water levels around mine shafts under construction - Google Patents
Method of isolating fissured rock of water levels around mine shafts under constructionInfo
- Publication number
- SU646055A1 SU646055A1 SU721758157A SU1758157A SU646055A1 SU 646055 A1 SU646055 A1 SU 646055A1 SU 721758157 A SU721758157 A SU 721758157A SU 1758157 A SU1758157 A SU 1758157A SU 646055 A1 SU646055 A1 SU 646055A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- isolating
- under construction
- water levels
- levels around
- mine shafts
- Prior art date
Links
Landscapes
- Earth Drilling (AREA)
Description
Описываемый способ изол ции горных ордд позвол ет совместить операции по .идроразрыву водоносного горнзоита и его ШоШШн в 6Дйу 1 пёр ацнюГ в скважину тампонажный растбор под давлекием , который одновременно, нар ду с разрывом пласта, заполн ет образовавшиес трещины н изолирует водоносный горизонт. Это позвол ет повысить эффективность изол ции трещиноватых водоиосиых горных пород и уменьшить затраты ьа производство тампонажных работ на 30-40 /п.The described method of isolating mountain hordes allows combining the operations of the fracturing of the aquiferous gornoit and its scooping in 6Dyu 1 first hole into the well cementing pressurized area, which simultaneously, along with the fracture, fills the cracks formed and isolates the aquiferous horizon. This makes it possible to increase the efficiency of isolating fractured water-bearing rocks and reduce the cost of cement works by 30–40 / p.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU721758157A SU646055A1 (en) | 1972-03-13 | 1972-03-13 | Method of isolating fissured rock of water levels around mine shafts under construction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU721758157A SU646055A1 (en) | 1972-03-13 | 1972-03-13 | Method of isolating fissured rock of water levels around mine shafts under construction |
Publications (1)
Publication Number | Publication Date |
---|---|
SU646055A1 true SU646055A1 (en) | 1979-02-05 |
Family
ID=20506180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU721758157A SU646055A1 (en) | 1972-03-13 | 1972-03-13 | Method of isolating fissured rock of water levels around mine shafts under construction |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU646055A1 (en) |
Cited By (1)
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 |
-
1972
- 1972-03-13 SU SU721758157A patent/SU646055A1/en active
Cited By (1)
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 |
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