Conference
Validation of national empirical pavement design approaches for cold recycled asphalt bases
| العنوان: | Validation of national empirical pavement design approaches for cold recycled asphalt bases |
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| المؤلفون: | Winter, Marius, Mollenhauer, Konrad, Graziani, Andrea, Mignini, Chiara, Bjurstrom, H., Kalman, Björn, Hornych, Pierre, Gaudefroy, Vincent, Lo Presti, Davide, Giancontieri, Gaspare |
| المساهمون: | Technische Universität Braunschweig = Technical University of Braunschweig Braunschweig, Polytechnic University of Marche / Università Politecnica delle Marche (UNIVPM), VTI Swedish National Road and Transport Research Institute, VTI, Swedish Road and Transport Research Institute, Laboratoire Auscultation, Modélisation, Expérimentation des infrastructures de transport (MAST-LAMES), Université Gustave Eiffel, Matériaux pour Infrastructure de Transport (MAST-MIT), Università degli studi di Palermo - University of Palermo, Inge Hoff, Helge Mork, Rabbira Saba |
| المصدر: | 11th International Conference on the Bearing Capacity of Roads, Railways and Airfields https://hal.science/hal-04432835 11th International Conference on the Bearing Capacity of Roads, Railways and Airfields, Jun 2022, Trondheim ( Norvège), Norway. pp.87-95, ⟨10.1201/9781003222880-9⟩ |
| بيانات النشر: | HAL CCSD CRC Press |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | Validation, Pavement Design, Cold Recycling, Reclaimed Asphalt, [CHIM.MATE]Chemical Sciences/Material chemistry, [CHIM.POLY]Chemical Sciences/Polymers, [PHYS.COND.CM-MS]Physics [physics]/Condensed Matter [cond-mat]/Materials Science [cond-mat.mtrl-sci], [PHYS.COND.CM-SCM]Physics [physics]/Condensed Matter [cond-mat]/Soft Condensed Matter [cond-mat.soft], [SDE.IE]Environmental Sciences/Environmental Engineering, [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering, [SPI.GCIV.CD]Engineering Sciences [physics]/Civil Engineering/Construction durable, [SPI.GCIV.IT]Engineering Sciences [physics]/Civil Engineering/Infrastructures de transport, [SPI.GCIV.MAT]Engineering Sciences [physics]/Civil Engineering/Matériaux composites et construction |
| جغرافية الموضوع: | Trondheim ( Norvège), Norway |
| الوصف: | International audience ; The applied pavement design procedures differ from country to country within Europe. Especially the use of cold recycling materials which is handled similar to hot-mix asphalt (HMA) in the most available guidelines isn’t sufficient researched. To verify developed procedures, practical trial sections are indispensable. Within this study cold recycled asphalt base layers (CRAB) were assessed according to the German procedure for monitoring and evaluation of road surface conditions. It can be concluded, that the general applied empirical design approach, in which the CRAB layer thickness is increased by 50 % compared to a HMA base will result in a feasible pavement structure. In general, the re-designing of the sections according to various national empirical pavement design approaches partly results in high differences for same layer types. |
| نوع الوثيقة: | conference object |
| اللغة: | English |
| DOI: | 10.1201/9781003222880-9 |
| الاتاحة: | https://hal.science/hal-04432835 https://doi.org/10.1201/9781003222880-9 |
| Rights: | http://creativecommons.org/licenses/by-nc-nd/ |
| رقم الانضمام: | edsbas.17A7D444 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1201/9781003222880-9 |
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