SU1006575A1 - Method for producing antiseepage curtains - Google Patents
Method for producing antiseepage curtains Download PDFInfo
- Publication number
- SU1006575A1 SU1006575A1 SU823389885A SU3389885A SU1006575A1 SU 1006575 A1 SU1006575 A1 SU 1006575A1 SU 823389885 A SU823389885 A SU 823389885A SU 3389885 A SU3389885 A SU 3389885A SU 1006575 A1 SU1006575 A1 SU 1006575A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- grained
- wells
- filling material
- coarse
- fine
- Prior art date
Links
Landscapes
- Lining And Supports For Tunnels (AREA)
Abstract
СПОСОБ СООРУЖЕНИЯ ПРОТИВОФИЛЬТРАЦИОННЫХ ЗАВЕС, включающий бурение по крайней мере двух р дов инъекционных скважин в поток грунтовых вод, подачу через них закладочного материала различных фракций, отличающийс тем, что, с целью повышени прочности и снижени проницаемости противофильтрационной завесы, закладочный материал перед подачей в скважины раздел ют на крупнозернистую и мелкозернистую фракции, после чего первоначально в скважины, расположенные ниже по потоку, подают закладочный материал крупнозернистой фракции, а затем в скважины, расположенные выше по потоку, подают закладочный материал мелкозернистой фракции.A METHOD OF CONSTRUCTING ANTI-FILTER CURVES, including drilling at least two rows of injection wells into the groundwater flow, feeding through them a filling material of different fractions, characterized in that, in order to increase the strength and reduce the permeability of the antifiltration curtain, the filling material before feeding into the wells are coarse-grained and fine-grained fractions, then initially into the wells located downstream, the backfilling material of the coarse-grained fraction is fed, and then in the wells located upstream, serves the backfill material fine-grained fraction.
Description
Сли& гиВроцинланаSlee & givrotsinlana
О5O5
сл слcl
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823389885A SU1006575A1 (en) | 1982-01-28 | 1982-01-28 | Method for producing antiseepage curtains |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU823389885A SU1006575A1 (en) | 1982-01-28 | 1982-01-28 | Method for producing antiseepage curtains |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1006575A1 true SU1006575A1 (en) | 1983-03-23 |
Family
ID=20995180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU823389885A SU1006575A1 (en) | 1982-01-28 | 1982-01-28 | Method for producing antiseepage curtains |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1006575A1 (en) |
-
1982
- 1982-01-28 SU SU823389885A patent/SU1006575A1/en active
Non-Patent Citations (1)
Title |
---|
1. Демин В. Ф. Новые методы искусственного закреплени откосов. В сб. «Методы, борьбы с деформаци ми бортов карьеров, Сибай, 1972, с. 81-84, с. 100-103. 2. Гайдин А. М. и др. Использование хвостов флотации дл закладки выработанных пространств при ПВС. - Информационный бюллетень, «Промышленность горнохимического сырь , 1976, № 3 (прототип). * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
OA07315A (en) | Process for the production of a recording characteristic in particular of the facies of the geological formations crossed by a borehole. | |
GB1264180A (en) | ||
GB1244065A (en) | Method and arrangement for purifying water | |
FI853512A0 (en) | FOERFARANDE FOER SAENKANDE AV NITRATHALTEN I VATTEN. | |
SU571109A1 (en) | Method of connecting wells | |
SU1006575A1 (en) | Method for producing antiseepage curtains | |
GB2179582B (en) | Producing concrete pipe by the packerhead method | |
GB1450823A (en) | Method of filling a subterranean void | |
SU926288A1 (en) | Method for hydraulically deposing muck in stock-piles and tail storage facilities | |
GB1484702A (en) | Method of constructing a filter well | |
FR2506831A1 (en) | GUIDING METHOD OF A DRILLING MACHINE USING NATURAL RADIOACTIVITY | |
SU1573079A1 (en) | Method of washing tailing pond | |
DE3152184A1 (en) | PROCESS FOR SELECTIVELY REDUCING THE PERMEABILITY OF A SUBTERRANEAN FORMATION | |
IE33212B1 (en) | Consolidation of soil and like water-permeable masses | |
Harrison | Relations between fracture pattern and hypogene zoning in the Freeland-Lamartine District, Colorado | |
SU878938A1 (en) | Method of mining with complete excavation | |
SU1740672A1 (en) | Ore storage for hydraulic production | |
SU1030555A1 (en) | Method for supporting vertical mining working | |
GB1180733A (en) | Method for Modifying the Properties of Soils | |
SU729301A1 (en) | Method of erecting anti-filtration curtains | |
SU773297A1 (en) | Thermoanemometer sensor | |
OA06673A (en) | Method of consolidating an underground formation. | |
SU872780A1 (en) | Method of filling-in subterranean spaces | |
SU1645463A1 (en) | Device for cementing wells | |
SU1247451A1 (en) | Method of hydraulic filling of a structure |