Simplistic mixture design using the SGC and the DSR

Hussain Bahia; Eyad Masad; Anthony Stakston; Samer Dessouky; Fouad Bayomy

Simplistic mixture design using the SGC and the DSR

Hussain Bahia^*, Eyad Masad, Anthony Stakston, Samer Dessouky, Fouad Bayomy

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

7 Citations (Scopus)

Abstract

The proposed procedures to use the Superpave Gyratory Compactor to derive energy indices that represent asphalt mixture densification and distortion characteristics are reviewed. The indices are either based on volumetric measurements or force measurement sensors built in the gyratory compactor or using a pressure-measuring device inserted on top of the mixture sample, such as the Pressure Distribution Analyzer (PDA). Since these methods can only measure aggregate structure stability at high compaction temperatures, the study includes a proposal to include binder damage resistance measures estimated from the DSR at design pavement temperatures.

Original language	English
Pages (from-to)	196-225
Number of pages	30
Journal	Asphalt Paving Technology: Association of Asphalt Paving Technologists-Proceedings of the Technical Sessions
Volume	72
Publication status	Published - 2003
Externally published	Yes
Event	Asphalt Paving Technology 2003 - Lexington, KY., United States Duration: 10 Mar 2003 → 12 Mar 2003

Cite this

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title = "Simplistic mixture design using the SGC and the DSR",

abstract = "The proposed procedures to use the Superpave Gyratory Compactor to derive energy indices that represent asphalt mixture densification and distortion characteristics are reviewed. The indices are either based on volumetric measurements or force measurement sensors built in the gyratory compactor or using a pressure-measuring device inserted on top of the mixture sample, such as the Pressure Distribution Analyzer (PDA). Since these methods can only measure aggregate structure stability at high compaction temperatures, the study includes a proposal to include binder damage resistance measures estimated from the DSR at design pavement temperatures.",

author = "Hussain Bahia and Eyad Masad and Anthony Stakston and Samer Dessouky and Fouad Bayomy",

year = "2003",

language = "English",

volume = "72",

pages = "196--225",

journal = "Asphalt Paving Technology: Association of Asphalt Paving Technologists-Proceedings of the Technical Sessions",

issn = "0270-2932",

publisher = "Association of Asphalt Paving Technologist",

note = "Asphalt Paving Technology 2003 ; Conference date: 10-03-2003 Through 12-03-2003",

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T1 - Simplistic mixture design using the SGC and the DSR

AU - Bahia, Hussain

AU - Masad, Eyad

AU - Stakston, Anthony

AU - Dessouky, Samer

AU - Bayomy, Fouad

PY - 2003

Y1 - 2003

N2 - The proposed procedures to use the Superpave Gyratory Compactor to derive energy indices that represent asphalt mixture densification and distortion characteristics are reviewed. The indices are either based on volumetric measurements or force measurement sensors built in the gyratory compactor or using a pressure-measuring device inserted on top of the mixture sample, such as the Pressure Distribution Analyzer (PDA). Since these methods can only measure aggregate structure stability at high compaction temperatures, the study includes a proposal to include binder damage resistance measures estimated from the DSR at design pavement temperatures.

AB - The proposed procedures to use the Superpave Gyratory Compactor to derive energy indices that represent asphalt mixture densification and distortion characteristics are reviewed. The indices are either based on volumetric measurements or force measurement sensors built in the gyratory compactor or using a pressure-measuring device inserted on top of the mixture sample, such as the Pressure Distribution Analyzer (PDA). Since these methods can only measure aggregate structure stability at high compaction temperatures, the study includes a proposal to include binder damage resistance measures estimated from the DSR at design pavement temperatures.

UR - http://www.scopus.com/inward/record.url?scp=1842452801&partnerID=8YFLogxK

M3 - Conference article

AN - SCOPUS:1842452801

SN - 0270-2932

VL - 72

SP - 196

EP - 225

JO - Asphalt Paving Technology: Association of Asphalt Paving Technologists-Proceedings of the Technical Sessions

JF - Asphalt Paving Technology: Association of Asphalt Paving Technologists-Proceedings of the Technical Sessions

T2 - Asphalt Paving Technology 2003

Y2 - 10 March 2003 through 12 March 2003

ER -

Simplistic mixture design using the SGC and the DSR

Abstract

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