Spanish Experience with Gyratory Compactor and Indirect Tensile Test in Design and Control of Cold Recycled Asphalt Pavement
This paper summarizes the Spanish experience in the design and control of cold in-place recycling of asphalt pavements. First, results obtained in the laboratory after the mixture design process are compared with the densities encountered in the field. Second, the application of the Superpave® gyratory compactor for specimen manufacture during the design stage is analyzed by varying the standard conditions of gyration angle and vertical pressure. Finally, a new design method based on the indirect tensile test is proposed.
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Authors:
- Martínez, Adriana Haydee
- Miro, Rodrigo
- Perez-Jimenez, Felix
- Publication Date: 2007
Language
- English
Media Info
- Media Type: Print
- Features: Figures; References; Tables;
- Pagination: pp 163-168
- Monograph Title: Bituminous Paving Mixtures 2007
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Serial:
- Transportation Research Record: Journal of the Transportation Research Board
- Issue Number: 2001
- Publisher: Transportation Research Board
- ISSN: 0361-1981
Subject/Index Terms
- TRT Terms: Asphalt pavements; Cold in-place recycling; Density; Design methods; Mix design; Recycled materials; Superpave; Tension tests
- Uncontrolled Terms: Gyratory compactors; Indirect tensile test
- Geographic Terms: Spain
- Subject Areas: Design; Highways; Materials; Pavements; I22: Design of Pavements, Railways and Guideways; I31: Bituminous Binders and Materials;
Filing Info
- Accession Number: 01044200
- Record Type: Publication
- ISBN: 9780309104272
- Files: TRIS, TRB, ATRI
- Created Date: Feb 8 2007 6:03PM