Development of an innovative technology for a mineral/emulsion blend/emulsion (MCE +) technology with an increased modulus of firmness using recycled materials to a layer of sub-construction of a vulnerable nature in the road construction (Q94463): Difference between revisions
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(Removed claim: summary (P836): The project involves the R & D work to develop an innovative technology for a mineral/emulsion blend/emulsion (MCE +) technology with an increased modulus of firmness using recycled materials to a layer of sub-construction of a vulnerable nature in the road construction. The aim of the project is to design and produce such a MCE + mixture with the addition of a destruction which will be characterised by an adequate level of fatigue life and fr...) |
(Created claim: summary (P836): The subject of the project is R & D works aimed at developing an innovative technology of mineral-cement-emulsion mixtures (MCE+) with increased rigidity module using recycled materials for the substructure with a susceptible nature of work in road construction. The aim of the project is to design and produce such a mixture of MCE+ with the addition of destruction, which will be characterised by an appropriate level of fatigue durability and cra...) |
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The subject of the project is R & D works aimed at developing an innovative technology of mineral-cement-emulsion mixtures (MCE+) with increased rigidity module using recycled materials for the substructure with a susceptible nature of work in road construction. The aim of the project is to design and produce such a mixture of MCE+ with the addition of destruction, which will be characterised by an appropriate level of fatigue durability and crack resistance. The new MCE+ blend will minimise the risk of cracking, while achieving the highest possible values of the rigidity module according to the movement category. Then, the test sections of the roads with the substructure layer of the MCE+ mixture will be made. On test sections, fatigue tests are planned, which will allow the determination of characteristics determining resistance to early cracking (characteristics of the initiation of cracks). The appropriate level of rigidity and the required fatigue life in MCE+ mixtures are planned to be achieved by designing and producing a new type of asphalt free-split emulsion using asphalt with higher hardness, dedicated to the production of the MCE+ mixture. The production of the new emulsion will require the use of different emulsifiers from classically applied emulsifiers. The harder the asphalt – the harder the emulsification process, which requires the use of more advanced emulsifiers and the introduction of appropriate technologies to reduce the risk of spontaneous decay of asphalt emulsion. The new mixture of MCE+ will be used by both Eurovia Polska S.A. during road works, as well as medium and small road companies, which will want to increase their competitive edge by offering road works with the use of a new MCE+ blend. Indirect customers will be road managers and society as a whole, as the new MCE+ blend will increase road life and significantly improve the quality of roads in Po (English) | |||||||||||||||
| Property / summary: The subject of the project is R & D works aimed at developing an innovative technology of mineral-cement-emulsion mixtures (MCE+) with increased rigidity module using recycled materials for the substructure with a susceptible nature of work in road construction. The aim of the project is to design and produce such a mixture of MCE+ with the addition of destruction, which will be characterised by an appropriate level of fatigue durability and crack resistance. The new MCE+ blend will minimise the risk of cracking, while achieving the highest possible values of the rigidity module according to the movement category. Then, the test sections of the roads with the substructure layer of the MCE+ mixture will be made. On test sections, fatigue tests are planned, which will allow the determination of characteristics determining resistance to early cracking (characteristics of the initiation of cracks). The appropriate level of rigidity and the required fatigue life in MCE+ mixtures are planned to be achieved by designing and producing a new type of asphalt free-split emulsion using asphalt with higher hardness, dedicated to the production of the MCE+ mixture. The production of the new emulsion will require the use of different emulsifiers from classically applied emulsifiers. The harder the asphalt – the harder the emulsification process, which requires the use of more advanced emulsifiers and the introduction of appropriate technologies to reduce the risk of spontaneous decay of asphalt emulsion. The new mixture of MCE+ will be used by both Eurovia Polska S.A. during road works, as well as medium and small road companies, which will want to increase their competitive edge by offering road works with the use of a new MCE+ blend. Indirect customers will be road managers and society as a whole, as the new MCE+ blend will increase road life and significantly improve the quality of roads in Po (English) / rank | |||||||||||||||
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| Property / summary: The subject of the project is R & D works aimed at developing an innovative technology of mineral-cement-emulsion mixtures (MCE+) with increased rigidity module using recycled materials for the substructure with a susceptible nature of work in road construction. The aim of the project is to design and produce such a mixture of MCE+ with the addition of destruction, which will be characterised by an appropriate level of fatigue durability and crack resistance. The new MCE+ blend will minimise the risk of cracking, while achieving the highest possible values of the rigidity module according to the movement category. Then, the test sections of the roads with the substructure layer of the MCE+ mixture will be made. On test sections, fatigue tests are planned, which will allow the determination of characteristics determining resistance to early cracking (characteristics of the initiation of cracks). The appropriate level of rigidity and the required fatigue life in MCE+ mixtures are planned to be achieved by designing and producing a new type of asphalt free-split emulsion using asphalt with higher hardness, dedicated to the production of the MCE+ mixture. The production of the new emulsion will require the use of different emulsifiers from classically applied emulsifiers. The harder the asphalt – the harder the emulsification process, which requires the use of more advanced emulsifiers and the introduction of appropriate technologies to reduce the risk of spontaneous decay of asphalt emulsion. The new mixture of MCE+ will be used by both Eurovia Polska S.A. during road works, as well as medium and small road companies, which will want to increase their competitive edge by offering road works with the use of a new MCE+ blend. Indirect customers will be road managers and society as a whole, as the new MCE+ blend will increase road life and significantly improve the quality of roads in Po (English) / qualifier | |||||||||||||||
point in time: 15 October 2020
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Revision as of 21:52, 15 October 2020
Project in Poland financed by DG Regio
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Development of an innovative technology for a mineral/emulsion blend/emulsion (MCE +) technology with an increased modulus of firmness using recycled materials to a layer of sub-construction of a vulnerable nature in the road construction |
Project in Poland financed by DG Regio |
Statements
1,164,983.8 zloty
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2,223,842.0 zloty
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52.39 percent
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1 July 2018
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30 June 2020
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EUROVIA POLSKA S.A.
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50°51'51.5"N, 16°52'5.5"E
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Przedmiotem projektu są prace B+R zmierzające do opracowania innowacyjnej technologii mieszanek mineralno-cementowo-emulsyjnych (MCE+) o zwiększonym module sztywności z wykorzystaniem materiałów z recyklingu do warstwy podbudowy o podatnym charakterze pracy w konstrukcji drogowej. Celem projektu jest zaprojektowanie oraz wyprodukowanie takiej mieszanki MCE+ z dodatkiem destruktu, która będzie się charakteryzowała odpowiednim poziomem trwałości zmęczeniowej i odporności na spękania. Nowa mieszanka MCE+ pozwoli zminimalizować ryzyko powstawania spękań, przy jednoczesnym uzyskaniu jak najwyższych wartości modułu sztywności odpowiednio do kategorii ruchu. Następnie, wykonane zostaną odcinki testowe dróg z warstwą podbudowy z mieszanki MCE+. Na odcinkach testowych planuje się przeprowadzenie badań zmęczeniowych, które pozwolą na wyznaczenie charakterystyk określających odporność na wczesne spękanie (charakterystyka inicjacji spękań). Odpowiedni poziomu sztywności oraz wymaganą trwałość zmęczeniową w mieszankach MCE+ planuje się osiągnąć poprzez zaprojektowanie i wyprodukowanie nowego rodzaju emulsji asfaltowej wolnorozpadowej z wykorzystaniem asfaltu o większej twardości, dedykowanej do produkcji mieszanki MCE+. Produkcja nowej emulsji będzie wymagała zastosowania odmiennych emulgatorów od klasycznie stosowanych. Im twardszy asfalt – tym trudniejszy proces emulgacji, co wymaga stosowania bardziej zaawansowanych emulgatorów i wprowadzenia odpowiednich technologii zmniejszających ryzyko samoistnego rozpadu emulsji asfaltowej. Nową mieszankę MCE+ wykorzystywać będzie zarówno Eurovia Polska S.A. podczas realizacji robót drogowych, jak i średnie i małe firmy drogowe, które będą chciały zwiększyć swoją przewagę konkurencyjną, oferując roboty drogowe z wykorzystaniem nowej mieszanki MCE+. Pośrednimi odbiorcami będą zarządcy dróg i szerzej całe społeczeństwo, gdyż nowa mieszanka MCE+ pozwoli wydłużyć żywotność drogi i znacząco przyczyni się do poprawy jakości dróg w Po (Polish)
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The subject of the project is R & D works aimed at developing an innovative technology of mineral-cement-emulsion mixtures (MCE+) with increased rigidity module using recycled materials for the substructure with a susceptible nature of work in road construction. The aim of the project is to design and produce such a mixture of MCE+ with the addition of destruction, which will be characterised by an appropriate level of fatigue durability and crack resistance. The new MCE+ blend will minimise the risk of cracking, while achieving the highest possible values of the rigidity module according to the movement category. Then, the test sections of the roads with the substructure layer of the MCE+ mixture will be made. On test sections, fatigue tests are planned, which will allow the determination of characteristics determining resistance to early cracking (characteristics of the initiation of cracks). The appropriate level of rigidity and the required fatigue life in MCE+ mixtures are planned to be achieved by designing and producing a new type of asphalt free-split emulsion using asphalt with higher hardness, dedicated to the production of the MCE+ mixture. The production of the new emulsion will require the use of different emulsifiers from classically applied emulsifiers. The harder the asphalt – the harder the emulsification process, which requires the use of more advanced emulsifiers and the introduction of appropriate technologies to reduce the risk of spontaneous decay of asphalt emulsion. The new mixture of MCE+ will be used by both Eurovia Polska S.A. during road works, as well as medium and small road companies, which will want to increase their competitive edge by offering road works with the use of a new MCE+ blend. Indirect customers will be road managers and society as a whole, as the new MCE+ blend will increase road life and significantly improve the quality of roads in Po (English)
15 October 2020
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Identifiers
RPDS.01.02.01-02-0103/17
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