# Prediction of long-term volumetric parameters of asphalt concrete binder course mixture using artificial ageing test
> Tumpu M.

URL kanonis: https://discover.unhas.ac.id/publications/pub_scopus_85079665453
Jurnal / Konferensi: Iop Conference Series Earth and Environmental Science
Tahun terbit: 2020
DOI: https://doi.org/10.1088/1755-1315/419/1/012058
ISSN: 17551307
Citations: 25

## Authors
- Tumpu M.

## Abstract
Abstract Ageing of asphalt mixture occurs during the production and construction, and it will continue until the end of the pavement lifetime. Modified Butonic bitumen consists of petroleum bitumen and extracted bitumen from natural asphalt was used as a binding material to produce asphalt concrete binder course (AC-BC). This study purposed to predict the effect of long-term ageing on volumetric parameters of asphalt concrete binder course mixture using an artificial laboratory test. Three different treatments were conducted, the first treatment without the ageing process as the control specimen, the second and third treatments used oven heating as the artificial ageing process for 2 and 4 days 85°C. After ageing process completion, the volumetric parameters were determined by the value of the void in the mixture (VIM), void of mineral aggregates (VMA) and the void filled with asphalt binder (VFB).

## Keywords
- Asphalt
- Void (composites)
- Materials science
- Asphalt concrete
- Ageing
- Composite material
- Biology
- Genetics

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Sumber: Discover Unhas — RIMS Universitas Hasanuddin.
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