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Design and verification of bituminous mixtures with the increased content of reclaimed asphalt pavement
| Content Provider | Scilit |
|---|---|
| Author | Bańkowski, Wojciech Król, Jan Gałązka, Karol Liphardt, Adam Horodecka, Renata |
| Copyright Year | 2018 |
| Description | Journal: Iop Conference Series: Materials Science and Engineering Recycling of bituminous pavements is an issue increasingly being discussed in Poland. The analysis of domestic and foreign experience indicates a need to develop this technology in our country, in particular the hot feeding and production technologies. Various steps are being taken in this direction, including research projects. One of them is the InnGA project entitled: "Reclaimed asphalt pavement: Innovative technology of bituminous mixtures using material from reclaimed asphalt pavement". The paper presents the results of research involving the design of bituminous mixtures in accordance with the required properties and in excess of the content of reclaimed asphalt permitted by the technical guidelines. It presents selected bituminous mixtures with the content of RAP of up to 50% and the results of tests from verification of industrial production of those mixtures. The article discusses the details of the design process of mixtures with a high content of reclaimed asphalt, the carried out production tests and discusses the results of tests under the verification of industrial production. Testing included basic tests according to the Polish technical requirements of WT- 2 and the extended functional testing. The conducted tests and analyses helped to determine the usefulness of the developed bituminous mixtures for use in experimental sections and confirmed the possibility of using an increased amount of reclaimed asphalt up to 50% in mixtures intended for construction of national roads. |
| Related Links | https://iopscience.iop.org/article/10.1088/1757-899X/356/1/012009/pdf http://iopscience.iop.org/article/10.1088/1757-899X/356/1/012009/pdf |
| ISSN | 17578981 |
| e-ISSN | 1757899X |
| DOI | 10.1088/1757-899x/356/1/012009 |
| Journal | Iop Conference Series: Materials Science and Engineering |
| Issue Number | 1 |
| Volume Number | 356 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2018-05-15 |
| Access Restriction | Open |
| Subject Keyword | Journal: Iop Conference Series: Materials Science and Engineering Reclaimed Asphalt Bituminous Mixtures |
| Content Type | Text |
| Resource Type | Article |
