PL424924A1 - Concrete mix that contains air pores in polymer envelope - Google Patents
Concrete mix that contains air pores in polymer envelopeInfo
- Publication number
- PL424924A1 PL424924A1 PL424924A PL42492418A PL424924A1 PL 424924 A1 PL424924 A1 PL 424924A1 PL 424924 A PL424924 A PL 424924A PL 42492418 A PL42492418 A PL 42492418A PL 424924 A1 PL424924 A1 PL 424924A1
- Authority
- PL
- Poland
- Prior art keywords
- concrete mix
- air pores
- contains air
- water
- polymer envelope
- Prior art date
Links
Abstract
Przedmiotem zgłoszenia jest mieszanka betonowa zawierająca 370 kg/m3 cementu, 160 kg/m3 wody, 290 kg/m3 żwiru frakcje 8 - 16 mm, 590 kg/m3 żwiru frakcje 2 - 8 mm, piasek 1000 kg/ m3, pory powietrza w otoczce z polimeru korzystnie akrylonitrylowego 3,5 kg/ m3, domieszkę redukującą ilość wody 2,5 kg/m3.Ujawnione zostały także zmodyfikowane składy mieszanki, dzięki którym osiąga się odpowiednie parametry betonu, takie jak: wytrzymałość na ściskanie, wytrzymałość na rozciąganie przy rozłupywaniu, nasiąkliwość, mrozoodporność, odporność na ścieranie.The subject of the notification is a concrete mix containing 370 kg / m3 of cement, 160 kg / m3 of water, 290 kg / m3 of gravel, fractions 8 - 16 mm, 590 kg / m3 of gravel, fractions 2 - 8 mm, sand 1000 kg / m3, air pores in the shell made of a polymer, preferably acrylonitrile, 3.5 kg / m3, an admixture reducing the amount of water 2.5 kg / m3. Modified composition of the mixture was also disclosed, thanks to which the appropriate parameters of concrete are achieved, such as: compressive strength, tensile strength when splitting, water absorption, frost resistance, abrasion resistance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL424924A PL424924A1 (en) | 2018-03-17 | 2018-03-17 | Concrete mix that contains air pores in polymer envelope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL424924A PL424924A1 (en) | 2018-03-17 | 2018-03-17 | Concrete mix that contains air pores in polymer envelope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL424924A1 true PL424924A1 (en) | 2019-09-23 |
Family
ID=67979773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL424924A PL424924A1 (en) | 2018-03-17 | 2018-03-17 | Concrete mix that contains air pores in polymer envelope |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL424924A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000327392A (en) * | 1999-05-17 | 2000-11-28 | Nichiei-Yoshida Co Ltd | Concrete-repairing material and repair |
| PL405829A1 (en) * | 2013-10-29 | 2015-05-11 | Mackiewicz Marek | Concrete with enhanced strength parameters and method of its manufacturing |
| WO2016060944A1 (en) * | 2014-10-14 | 2016-04-21 | Quadroc, LLC | Flexible polymer concrete and methods for making flexible polymer concrete |
-
2018
- 2018-03-17 PL PL424924A patent/PL424924A1/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000327392A (en) * | 1999-05-17 | 2000-11-28 | Nichiei-Yoshida Co Ltd | Concrete-repairing material and repair |
| PL405829A1 (en) * | 2013-10-29 | 2015-05-11 | Mackiewicz Marek | Concrete with enhanced strength parameters and method of its manufacturing |
| WO2016060944A1 (en) * | 2014-10-14 | 2016-04-21 | Quadroc, LLC | Flexible polymer concrete and methods for making flexible polymer concrete |
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