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Title:

Fatigue Behavior of Bituminous Binders

Accession Number:

01124415

Record Type:

Component

Availability:

Transportation Research Board Business Office

500 Fifth Street, NW
Washington, DC 20001 United States

Abstract:

This paper shows the results of fatigue tests on different types of binders, using a Dynamic Shear Rheometer (DSR). The tests were carried out under controlled stress conditions at 20º C. The stress input signal was a sinusoidal wave of constant amplitude and a frequency of 1.59 Hz. Test measured strain, complex modulus (G*), dissipated energy and Dissipated Energy Ratio (DER) with the number of cycles. To determine binder fatigue failure (DER) criterion was used. Failure was defined as the point where (DER) dropped 10% after peaking. A new parameter, named crack failure energy, was defined.

Monograph Accession #:

01120148

Report/Paper Numbers:

09-1064

Language:

English

Corporate Authors:

Transportation Research Board

500 Fifth Street, NW
Washington, DC 20001 United States

Authors:

Perez-Jimenez, Felix Edmundo
Reyes-Ortiz, Oscar
Miro Recasens, Rodrigo
Marti­nez, Adriana Haydee

Pagination:

14p

Publication Date:

2009

Conference:

Transportation Research Board 88th Annual Meeting

Location: Washington DC, United States
Date: 2009-1-11 to 2009-1-15
Sponsors: Transportation Research Board

Media Type:

DVD

Features:

Figures; Photos; References (13) ; Tables (1)

Uncontrolled Terms:

Complex modulus; Sinusoidal waves

Subject Areas:

Highways; Materials; I31: Bituminous Binders and Materials

Source Data:

Transportation Research Board Annual Meeting 2009 Paper #09-1064

Files:

TRIS, TRB

Created Date:

Jan 30 2009 5:16PM