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Rutting resistance of untreated and treated waste cooking oil in bitumen after aging condition

Mashros, N. and Wan Azahar, W. N. A. and Hainin, M. R. and Mohd. Warid, M. N. and Abdul Hassan, N. and Yaacob, H. and Ahmad, J. and Putra Jaya, R. (2019) Rutting resistance of untreated and treated waste cooking oil in bitumen after aging condition. In: 2nd National Colloquium on Wind and Earthquake Engineering, NCWE 2018, 17-18 Aug 2018, Swiss Garden Kuantan, Malaysia.


Official URL: https://dx.doi.org/10.1088/1755-1315/244/1/012041


Waste cooking oil (WCO) is identified as a valuable potential waste material that can enhance the performance of conventional asphalt binder for road pavement construction. This study aims to evaluate the rutting resistance of bitumen incorporating untreated and treated WCO. Waste cooking oil dosage of 0%, 3%, 4%, and 5% by weight of binder was used throughout the experiments. The dynamic shear rheometer test was conducted to determine the performance of rutting resistance test. In addition, one way analysis of variance (ANOVA) was used to determined correlation of the sample. It was found that the rutting resistance performance was decreased as the test temperature increased. The results also indicated that modified binder with treated WCO exhibited the highest rutting resistance as compared to the untreated WCO. Based on analysis of variance it show that there are a significant difference in G∗/sin δ for different untreated and treated WCO in modified binder.

Item Type:Conference or Workshop Item (Paper)
Uncontrolled Keywords:engineering geology, geophysics, oils and fats
Subjects:T Technology > TA Engineering (General). Civil engineering (General)
Divisions:Civil Engineering
ID Code:89154
Deposited By: Narimah Nawil
Deposited On:26 Jan 2021 16:48
Last Modified:26 Jan 2021 16:48

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