A comparison between the life of a recycled asphalt pavement and a new one

In this research a comparison has been done between the expected service life of two pavement sections, under the hypothesis of both hot and cold recycling rehabilitation and the behaviour that the pavement might present if rehabilitated with new materials. With this comparison it was confirmed that the use of the reclaimed material of deteriorated pavements does not reduce the quality of rehabilitation in terms of expected service life. Additionally, since the analysis was made for the techniques of hot and cold recycling, some particularities were identified. Hence, it is necessary to consider these particularities in order to make a prediction of the expected service life in the projects where these techniques are to be used. For the covering abstract see ITRD E144473.

• Authors:
  • CENTENO, M
  • GONZALO, H
  • MARTINEZ, A
• Publication Date: 2008

Language

• English

Media Info

• Serial:
  • PROCEEDINGS OF THE 3RD EUROPEAN PAVEMENT & ASSET MANAGEMENT CONFERENCE (EPAM3) 7-9 JULY 2008, COIMBRA ,PORTUGAL

Subject/Index Terms

• TRT Terms: Aggregates; Cold in-place recycling; Conferences; Hot coated materials; Pavements; Recycling
• ITRD Terms: 4577: Aggregate; 4591: Cold in situ recycling; 8525: Conference; 4997: Hot coated material; 2955: Pavement; 4573: Recycling (mater)
• Subject Areas: Highways; Pavements; I23: Properties of Road Surfaces; I31: Bituminous Binders and Materials;

Filing Info

• Accession Number: 01323026
• Record Type: Publication
• Source Agency: TRL
• Files: ITRD
• Created Date: Dec 22 2010 8:34AM