MD1691G2 - Process for fixation of the protective coating to the lower surface of the reinforced concrete plate - Google Patents
Process for fixation of the protective coating to the lower surface of the reinforced concrete plateInfo
- Publication number
- MD1691G2 MD1691G2 MDA20000163A MD20000163A MD1691G2 MD 1691 G2 MD1691 G2 MD 1691G2 MD A20000163 A MDA20000163 A MD A20000163A MD 20000163 A MD20000163 A MD 20000163A MD 1691 G2 MD1691 G2 MD 1691G2
- Authority
- MD
- Moldova
- Prior art keywords
- protective coating
- reinforced concrete
- stratum
- channels
- fixation
- Prior art date
Links
Landscapes
- Lining And Supports For Tunnels (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
Abstract
The invention refers to civil engineering, namely, to processes for fixation of the protective coating to the lower surface of the reinforced concrete plates, including those having a disintegrated concrete protective stratum.The process includes preparation of the plate lower part surface, setting of the forms, application of the cement - polymeric protective coating and forms dismounting. After preparation of the surface, in the plate lower part there are made blind vertical channels or channels situated under the acute angle with the vertical, having a diameter of 10…25 mm and the depth exceeding at least two times the disintegration depth of the concrete stratum. The channels are drilled in the staggered order at the pitch of no more than 25 cm, are dried up to the most humidity of 5% and are blown with compressed air.The application of the cement - polymeric protective coating is realized by injection under a pressure of 0,05…0,6 MPa at the following cure of at least 24 hours at 30…60°C.The result consists in decreasing the labour input and increasing the adhesion of the protective coating with the reinforced concrete plate under-stratum.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20000163A MD1691G2 (en) | 2000-08-30 | 2000-08-30 | Process for fixation of the protective coating to the lower surface of the reinforced concrete plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20000163A MD1691G2 (en) | 2000-08-30 | 2000-08-30 | Process for fixation of the protective coating to the lower surface of the reinforced concrete plate |
Publications (2)
Publication Number | Publication Date |
---|---|
MD1691F1 MD1691F1 (en) | 2001-06-30 |
MD1691G2 true MD1691G2 (en) | 2001-12-31 |
Family
ID=19739656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20000163A MD1691G2 (en) | 2000-08-30 | 2000-08-30 | Process for fixation of the protective coating to the lower surface of the reinforced concrete plate |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD1691G2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD2021G2 (en) * | 2002-02-12 | 2003-04-30 | Гт Експерт С.Р.Л., Фирмэ Штиинцификэ Де Продукцие | Process for protective coat fastening to the lower surface of the reinforced concrete plate |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU600270A1 (en) * | 1975-10-07 | 1978-03-30 | Трест "Укрмонтажхимзащита" | Method of fastening protective polymer covering to construction members |
SU894103A1 (en) * | 1980-03-05 | 1981-12-30 | Проектный и научно-исследовательский институт "Донецкий ПромстройНИИпроект" | Method of securing protective polymeric coating to structure |
SU975943A2 (en) * | 1981-05-26 | 1982-11-23 | Pnii Do Promstrojniiproekt Gos | Method of securing protective polymeric coating to building structures |
SU1087631A1 (en) * | 1982-09-03 | 1984-04-23 | Проектный и научно-исследовательский институт "Донецкий ПромстройНИИпроект" | Method of attaching protective polymer coating to constructions |
-
2000
- 2000-08-30 MD MDA20000163A patent/MD1691G2/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU600270A1 (en) * | 1975-10-07 | 1978-03-30 | Трест "Укрмонтажхимзащита" | Method of fastening protective polymer covering to construction members |
SU894103A1 (en) * | 1980-03-05 | 1981-12-30 | Проектный и научно-исследовательский институт "Донецкий ПромстройНИИпроект" | Method of securing protective polymeric coating to structure |
SU975943A2 (en) * | 1981-05-26 | 1982-11-23 | Pnii Do Promstrojniiproekt Gos | Method of securing protective polymeric coating to building structures |
SU1087631A1 (en) * | 1982-09-03 | 1984-04-23 | Проектный и научно-исследовательский институт "Донецкий ПромстройНИИпроект" | Method of attaching protective polymer coating to constructions |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD2021G2 (en) * | 2002-02-12 | 2003-04-30 | Гт Експерт С.Р.Л., Фирмэ Штиинцификэ Де Продукцие | Process for protective coat fastening to the lower surface of the reinforced concrete plate |
Also Published As
Publication number | Publication date |
---|---|
MD1691F1 (en) | 2001-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK4A | Patent for invention expired |