MD1671F1 - Concrete mix - Google Patents
Concrete mix Download PDFInfo
- Publication number
- MD1671F1 MD1671F1 MD20000099A MD20000099A MD1671F1 MD 1671 F1 MD1671 F1 MD 1671F1 MD 20000099 A MD20000099 A MD 20000099A MD 20000099 A MD20000099 A MD 20000099A MD 1671 F1 MD1671 F1 MD 1671F1
- Authority
- MD
- Moldova
- Prior art keywords
- water
- concrete
- reservoirs
- bentonite
- sand
- Prior art date
Links
- 239000004567 concrete Substances 0.000 title abstract 4
- 239000000203 mixture Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 3
- 239000011398 Portland cement Substances 0.000 abstract 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 abstract 2
- 229910000278 bentonite Inorganic materials 0.000 abstract 2
- 239000000440 bentonite Substances 0.000 abstract 2
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 abstract 2
- 239000006185 dispersion Substances 0.000 abstract 2
- 239000004576 sand Substances 0.000 abstract 2
- 239000004575 stone Substances 0.000 abstract 2
- 239000004566 building material Substances 0.000 abstract 1
- 230000035899 viability Effects 0.000 abstract 1
Landscapes
- Road Paving Structures (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The invention relates to the building material, particularly, to concrete mixes used for solidity of butt joints between the ferroconcrete elements of the reservoirs and basins meant for storage of potable and service water. Summary of the invention consists in the elaboration of a concrete mix, containing Portland cement, crushed stone, sand, bentonite, water and additionally acrylic dispersion in the following component ratio, mass %:Portland cement 18,0...20,0 crushed stone 42,0...44,0 sand 24,0...26,0 bentonite 0,4...0,8 acrylic dispersion 0,8...1,2 water the rest. The result of the invention consist in increasing the concrete mechanical strength and adhesion to the support, increasing the density, compactness and anticorrosive properties and as a result the viability of the reservoirs and basins made of ferroconcrete.Claims: 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20000099A MD1671G2 (en) | 2000-06-09 | 2000-06-09 | Concrete mix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20000099A MD1671G2 (en) | 2000-06-09 | 2000-06-09 | Concrete mix |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD1671F1 true MD1671F1 (en) | 2001-05-31 |
| MD1671G2 MD1671G2 (en) | 2001-11-30 |
Family
ID=19739606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20000099A MD1671G2 (en) | 2000-06-09 | 2000-06-09 | Concrete mix |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD1671G2 (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1375609A1 (en) * | 1986-02-21 | 1988-02-23 | Белорусский Политехнический Институт | Concrete mix |
| SU1636379A1 (en) * | 1988-09-28 | 1991-03-23 | Таджикский политехнический институт | Concrete mix |
| RU2131856C1 (en) * | 1998-04-13 | 1999-06-20 | Общество с ограниченной ответственностью "Поиск" | Concrete mix and method of its preparation |
-
2000
- 2000-06-09 MD MDA20000099A patent/MD1671G2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| MD1671G2 (en) | 2001-11-30 |
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