FIELD: construction.
SUBSTANCE: invention relates to construction materials and can be used to make concrete articles in civil and industrial construction, as well as during erection of special purpose structures. High-strength concrete prepared from mixture containing Portland cement, sand, crushed rock, water and complex additive, according to invention as sand, contains sand with fineness modulus of 2.1; crushed rock is chips with fraction of 5-10 mm, and complex additive is additive consisting of liquid sodium glass with density of 1.45 g/cm3, and superplasticiser additive "Polyplast-3MB" in following proportions, wt%: 17.50-18.00 and 82.00-82.50 respectively with following ratio of components, wt. %: Portland cement 19.95-26.85; sand 21.80-24.70; crushed rock 42.40-44.50; said additive 2.25-2.75; water 6.70-8.10.
EFFECT: technical result is increase in compression strength of concrete.
1 cl, 1 tbl
| Title |
Year |
Author |
Number |
| HIGH-STRENGTH CONCRETE |
2012 |
- Svatovskaja Larisa Borisovna
- Solov'Eva Valentina Jakovlevna
- Stepanova Irina Vital'Evna
- Smirnova Tat'Jana Vladimirovna
- Korobov Nikolaj Vasil'Evich
- Starchukov Dmitrij Sergeevich
- Surin Dmitrij Vasil'Evich
|
RU2517676C1 |
| HIGH-STRENGTH CONCRETE |
2014 |
- Svatovskaja Larisa Borisovna
- Starchukov Dmitrij Sergeevich
- Jurov Oleg Valer'Evich
- Solov'Eva Valentina Jakovlevna
- Sycheva Anastasija Maksimovna
- Mandritsa Dmitrij Petrovich
- Kabanov Aleksandr Aleksandrovich
|
RU2573664C1 |
| HIGH-STRENGTH CONCRETE |
2014 |
- Svatovskaja Larisa Borisovna
- Starchukov Dmitrij Sergeevich
- Jurov Oleg Valer'Evich
- Solov'Eva Valentina Jakovlevna
- Sycheva Anastasija Maksimovna
- Mandritsa Dmitrij Petrovich
- Kabanov Aleksandr Aleksandrovich
|
RU2573503C1 |
| HIGH-STRENGTH CONCRETE |
2014 |
- Svatovskaja Larisa Borisovna
- Starchukov Dmitrij Sergeevich
- Jurov Oleg Valerevich
- Soloveva Valentina Jakovlevna
- Sycheva Anastasija Maksimovna
- Mandritsa Dmitrij Petrovich
- Kabanov Aleksandr Aleksandrovich
|
RU2577565C1 |
| HIGH-STRENGTH CONCRETE |
2010 |
- Svatovskaja Larisa Borisovna
- Solov'Eva Valentina Jakovlevna
- Stepanova Irina Vital'Evna
- Korobov Nikolaj Vasil'Evich
- Starchukov Dmitrij Sergeevich
- Beljaev Pavel Valer'Evich
- Chertkov Mikhail Vasil'Evich
- Ivanova Aleksandra Jur'Evna
|
RU2425814C1 |
| HIGH-STRENGTH CONCRETE |
2010 |
- Svatovskaja Larisa Borisovna
- Solov'Eva Valentina Jakovlevna
- Stepanova Irina Vital'Evna
- Korobov Nikolaj Vasil'Evich
- Starchukov Dmitrij Sergeevich
- Beljaev Pavel Valer'Evich
- Chertkov Mikhail Vasil'Evich
- Ivanova Aleksandra Jur'Evna
|
RU2433099C1 |
| HIGH-STRENGTH CONCRETE |
2012 |
- Svatovskaja Larisa Borisovna
- Solov'Eva Valentina Jakovlevna
- Stepanova Irina Vital'Evna
- Smirnova Tat'Jana Vladimirovna
- Korobov Nikolaj Vasil'Evich
- Starchukov Dmitrij Sergeevich
- Surin Dmitrij Vasil'Evich
|
RU2515261C1 |
| HIGH-STRENGTH CONCRETE |
2014 |
- Svatovskaja Larisa Borisovna
- Starchukov Dmitrij Sergeevich
- Jurov Oleg Valerevich
- Soloveva Valentina Jakovlevna
- Sycheva Anastasija Maksimovna
- Mandritsa Dmitrij Petrovich
- Kabanov Aleksandr Aleksandrovich
|
RU2579837C1 |
| HIGH-STRENGTH CONCRETE |
2012 |
- Svatovskaja Larisa Borisovna
- Solov'Eva Valentina Jakovlevna
- Stepanova Irina Vital'Evna
- Smirnova Tat'Jana Vladimirovna
- Korobov Nikolaj Vasil'Evich
- Starchukov Dmitrij Sergeevich
- Surin Dmitrij Vasil'Evich
|
RU2516406C1 |
| HIGH-STRENGTH CONCRETE |
2022 |
- Soloveva Valentina Yakovlevna
- Stepanova Irina Vitalevna
- Solovev Dmitrij Vadimovich
- Tattar Aleksandr Vyacheslavovich
- Shvarts Filipp Mikhajlovich
|
RU2778220C1 |
