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RESEARCH PRODUCT

Recommendation of RILEM TC237-SIB on cohesion test of recycled asphalt

Andreas LoizosGabriele TebaldiGabriele TebaldiMaurizio BocciAndrea GrilliAugusto Cannone FalchettoDavide Lo PrestiAlex K. ApeagyeiJames GrenfellEshan V. DaveMarco PasettoDaniel PerratonMartin HugenerKim Jenkins

subject

Computer science0211 other engineering and technologiesRecycled asphalt02 engineering and technologyReclaimed Asphalt (RA)Construction engineering021105 building & construction0502 economics and businessRecycled asphalt cohesion testingSettore ICAR/04 - Strade Ferrovie Ed AeroportiGeneral Materials ScienceTechnical committeeCivil and Structural EngineeringProtocol (science)050210 logistics & transportation05 social sciencesBuilding and ConstructionLimitingBituminous materialstestingTest (assessment)cohesionMechanics of MaterialsAsphaltRound Robin Test (RRT)Cohesion (chemistry)Specimen preparationFragmentation Test

description

This recommendation describes how to evaluate the presence of potentially active bitumen in recycled asphalt (RA) materials through the cohesion test. The experimental protocol is designed according to the research performed by the RILEM Technical Committee 237-SIB ‘‘Testing and characterization of sustainable innovative bituminous materials and systems’’ with the purpose, to develop a new, simple and fast method for the characterization of RA while limiting the need for conventional rheological tests. The guidelines in this recommendation focus on the testing procedure including specimen preparation, data analysis and provide information on the preparation of a tests report.

10.1617/s11527-018-1238-4http://hdl.handle.net/11577/3297183