Reinforcement of Recycled Foamed Asphalt Using Short Polypropylene Fibers
Joint Authors
Source
Advances in Materials Science and Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-04-17
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Engineering Sciences and Information Technology
Abstract EN
This paper presents the reinforcing effects of the inclusion of short polypropylene fibers on recycled foamed asphalt (RFA) mixture.
Short polypropylene fibers of 10 mm length with a 0.15% by weight mixing ratio of the fiber to the asphalt binder were used.
The Marshall stability test, the indirect tensile strength test, the resilient modulus test, and wheel tracking test of the RFA mixtures were conducted.
The test results were compared to find out the reinforcing effects of the inclusion of the fiber and the other mixtures, which included the conventional recycled foamed asphalt (RFA) mixtures; the cement reinforced recycled foamed asphalt (CRFA) mixtures; the semihot recycled foamed asphalt (SRFA) mixtures; and recycled hot-mix asphalt (RHMA) mixtures.
It is found that the FRFA mixture shows higher Marshall stability than the RFA and SRFA mixtures, higher indirect tensile strength than the RFA mixture, and higher rut resistance than the RFA, SRFA, and RHMA mixtures as seen from the wheel tracking test.
American Psychological Association (APA)
Kim, Yongjoo& Park, Tae-Soon. 2013. Reinforcement of Recycled Foamed Asphalt Using Short Polypropylene Fibers. Advances in Materials Science and Engineering،Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-506715
Modern Language Association (MLA)
Kim, Yongjoo& Park, Tae-Soon. Reinforcement of Recycled Foamed Asphalt Using Short Polypropylene Fibers. Advances in Materials Science and Engineering No. 2013 (2013), pp.1-9.
https://search.emarefa.net/detail/BIM-506715
American Medical Association (AMA)
Kim, Yongjoo& Park, Tae-Soon. Reinforcement of Recycled Foamed Asphalt Using Short Polypropylene Fibers. Advances in Materials Science and Engineering. 2013. Vol. 2013, no. 2013, pp.1-9.
https://search.emarefa.net/detail/BIM-506715
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-506715