Rheological property investigation of various Sasobit-modified bitumen

Citation

Solouki, A. and Muniandy, Ratnasamy and Hassim, Salihudin and Kheradmand, B. (2015) Rheological property investigation of various Sasobit-modified bitumen. Petroleum Science and Technology, 33 (7). pp. 773-779. ISSN 1091-6466; ESSN: 1532-2459

Abstract

Sasobit has gained interest as an alternative over polymer modification due to its capability of reducing energy requirements for asphaltic mix construction. A study was conducted in order to investigate the effect of different blending speeds on the rheological properties of bitumen at intermediate temperatures. Higher values of revolutions per minute speeds showed an increase in viscosity, softening point temperatures, and complex modulus values. Therefore, it was concluded that the overall stiffness of the tested binders were due to the partial aging of binder. Overall, the service life of pavements will reduce due to the occurred aging.

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Official URL or Download Paper: https://www.tandfonline.com/doi/abs/10.1080/109164...

Additional Metadata

Item Type:	Article
Divisions:	Faculty of Engineering
DOI Number:	https://doi.org/10.1080/10916466.2015.1010040
Publisher:	Taylor and Francis
Keywords:	Blending parameters; Blending process; Shear rate; Sasobit; Warm mix asphalt additive; Pavement construction temperatures
Depositing User:	Ms. Ainur Aqidah Hamzah
Date Deposited:	31 May 2022 20:51
Last Modified:	31 May 2022 20:51
Altmetrics:	http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1080/10916466.2015.1010040
URI:	http://psasir.upm.edu.my/id/eprint/46183
Statistic Details:	View Download Statistic

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