SU1501577A1 - Method for preparation of grouting mortar - Google Patents
Method for preparation of grouting mortarInfo
- Publication number
- SU1501577A1 SU1501577A1 SU4048102/03A SU4048102A SU1501577A1 SU 1501577 A1 SU1501577 A1 SU 1501577A1 SU 4048102/03 A SU4048102/03 A SU 4048102/03A SU 4048102 A SU4048102 A SU 4048102A SU 1501577 A1 SU1501577 A1 SU 1501577A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- silicofluoric acid
- carbonate
- preparation
- gel
- grouting mortar
- Prior art date
Links
Landscapes
- Soil Conditioners And Soil-Stabilizing Materials (AREA)
Abstract
FIELD: mining engineering. SUBSTANCE: method consists in preliminary mixing of silicofluoric acid with carbonate of alkali metal in the amount of 0.5-3 to 1 mas.part of silicofluoric acid (in terms of anhydrous one). Then, produced mixture is mixed with water glass in volume ratio of 1:0.5-1:3. Introduction of carbonate into silicofluoric acid allows inhibition of gel formation in silicate composition within wider interval, and results in decrease of aggressive properties of coagulant. EFFECT: extended range of compounding of silicate solution and conditions for its use and production of gel free of shrinking deformation and increased strength of formed stone. 2 tbl
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4048102/03A SU1501577A1 (en) | 1986-04-03 | 1986-04-03 | Method for preparation of grouting mortar |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4048102/03A SU1501577A1 (en) | 1986-04-03 | 1986-04-03 | Method for preparation of grouting mortar |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1501577A1 true SU1501577A1 (en) | 1994-12-15 |
Family
ID=60527005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4048102/03A SU1501577A1 (en) | 1986-04-03 | 1986-04-03 | Method for preparation of grouting mortar |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1501577A1 (en) |
-
1986
- 1986-04-03 SU SU4048102/03A patent/SU1501577A1/en active
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