A Study on Warm-Mix Asphalt

Al-Qadi, Imad; Kern, Jeff; Meister, Jim

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https://hdl.handle.net/2142/45839 Copy

Description

Title

A Study on Warm-Mix Asphalt

Author(s)

• Al-Qadi, Imad
• Kern, Jeff
• Meister, Jim

Issue Date

2011-06

Keyword(s)

Warm-mix asphalt, stone-mix asphalt, asphalt mixtures, friction aggregates

Abstract

The Illinois Department of Transportation (IDOT) had an immediate need to evaluate the performance characteristics of new asphalt mixtures. The new mixtures included warm mix asphalt (WMA), stone-matrix asphalt (SMA) with recycled asphalt shingles (RAS), and asphalt mixtures containing alternate friction aggregates (diabase, quartzite, and granite). The object of this project was to compare these new mixes and to provide IDOT with guidance on the applicability of the mix designs when implementing these mixtures in the future. 17.

Series/Report Name or Number

FHWA-ICT-11-085

ISSN

0197-9191

Type of Resource

text

Language

en

Permalink

http://hdl.handle.net/2142/45839

Sponsor(s)/Grant Number(s)

Illinois Department of Transportation ICT R27-SP17

Copyright and License Information

No restrictions. This document is available to the public through the National Technical Information Service, Springfield, Virginia 22161

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