Effect of 20 micron filler particle size and filler type on rheological and performance properties of stone mastic asphalt-filler mastics

This paper evaluates the relative performance of a series of 20 micron filler particle size and filler type asphalt-filler mastics in terms of the two main distress modes associated with flexible asphalt pavements of permanent deformation and fatigue damage. The study makes use of the fundamental rh...

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Auteurs principaux: Muniandy, Ratnasamy, Aburkaba, Eltaher Elzarroug
Format: Article
Langue:English
Publié: American-Eurasian Network for Scientific Information 2013
Accès en ligne:http://psasir.upm.edu.my/id/eprint/28696/1/Effect%20of%2020%20micron%20filler%20particle%20size%20and%20filler%20type%20on%20rheological%20and%20performance%20properties%20of%20stone%20mastic%20asphalt.pdf
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author Muniandy, Ratnasamy
Aburkaba, Eltaher Elzarroug
author_facet Muniandy, Ratnasamy
Aburkaba, Eltaher Elzarroug
author_sort Muniandy, Ratnasamy
collection UPM
description This paper evaluates the relative performance of a series of 20 micron filler particle size and filler type asphalt-filler mastics in terms of the two main distress modes associated with flexible asphalt pavements of permanent deformation and fatigue damage. The study makes use of the fundamental rheological binder testing using a dynamic shear rheometer (DSR), pavement performance prediction by means of the Superpave binder parameters, dynamic creep, temperature steps, and time sweep tests. The fundamental rheological data at given filler/asphalt ratio together with the permanent deformation and fatigue testing in the DSR all indicate an improved rutting and fatigue performance for the coarse (greater than 75 micron) asphalt-filler mastics compared to the fine (less than 20 micron) asphalt-filler mastics regardless filler type. In terms of filler type, ceramic waste filler found to be more effective on producing mastics that are more elastic and less susceptible to rutting and cracking than the control mastic.
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spelling upm.eprints-286962015-10-07T08:43:11Z http://psasir.upm.edu.my/id/eprint/28696/ Effect of 20 micron filler particle size and filler type on rheological and performance properties of stone mastic asphalt-filler mastics Muniandy, Ratnasamy Aburkaba, Eltaher Elzarroug This paper evaluates the relative performance of a series of 20 micron filler particle size and filler type asphalt-filler mastics in terms of the two main distress modes associated with flexible asphalt pavements of permanent deformation and fatigue damage. The study makes use of the fundamental rheological binder testing using a dynamic shear rheometer (DSR), pavement performance prediction by means of the Superpave binder parameters, dynamic creep, temperature steps, and time sweep tests. The fundamental rheological data at given filler/asphalt ratio together with the permanent deformation and fatigue testing in the DSR all indicate an improved rutting and fatigue performance for the coarse (greater than 75 micron) asphalt-filler mastics compared to the fine (less than 20 micron) asphalt-filler mastics regardless filler type. In terms of filler type, ceramic waste filler found to be more effective on producing mastics that are more elastic and less susceptible to rutting and cracking than the control mastic. American-Eurasian Network for Scientific Information 2013-01 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/28696/1/Effect%20of%2020%20micron%20filler%20particle%20size%20and%20filler%20type%20on%20rheological%20and%20performance%20properties%20of%20stone%20mastic%20asphalt.pdf Muniandy, Ratnasamy and Aburkaba, Eltaher Elzarroug (2013) Effect of 20 micron filler particle size and filler type on rheological and performance properties of stone mastic asphalt-filler mastics. Australian Journal of Basic and Applied Sciences, 7 (1). pp. 105-116. ISSN 1991-8178 http://ajbasweb.com/old/ajbas/2013/January/105-116.pdf
spellingShingle Muniandy, Ratnasamy
Aburkaba, Eltaher Elzarroug
Effect of 20 micron filler particle size and filler type on rheological and performance properties of stone mastic asphalt-filler mastics
title Effect of 20 micron filler particle size and filler type on rheological and performance properties of stone mastic asphalt-filler mastics
title_full Effect of 20 micron filler particle size and filler type on rheological and performance properties of stone mastic asphalt-filler mastics
title_fullStr Effect of 20 micron filler particle size and filler type on rheological and performance properties of stone mastic asphalt-filler mastics
title_full_unstemmed Effect of 20 micron filler particle size and filler type on rheological and performance properties of stone mastic asphalt-filler mastics
title_short Effect of 20 micron filler particle size and filler type on rheological and performance properties of stone mastic asphalt-filler mastics
title_sort effect of 20 micron filler particle size and filler type on rheological and performance properties of stone mastic asphalt filler mastics
url http://psasir.upm.edu.my/id/eprint/28696/1/Effect%20of%2020%20micron%20filler%20particle%20size%20and%20filler%20type%20on%20rheological%20and%20performance%20properties%20of%20stone%20mastic%20asphalt.pdf
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