Experimental study on marshall stability and flow of Asphalt Concrete Wearing Course (AC-WC) mixture using Asbuton semi extracted as binder

This study is a part of an on going research program to optimize the utilization of the huge deposit of natural asphalt in several areas in Buton Island, Indonesia. In asphalt production processes it is important to think about energy savings and environmental benefits. Production of AC-WC mixture u...

Full description

Saved in:
Bibliographic Details
Published inIOP conference series. Earth and environmental science Vol. 419; no. 1; pp. 12074 - 12079
Main Authors Irianto, Rachman Djamaluddin, A, Pasra, M, Arsyad, Ardy
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.01.2020
Subjects
Asphalt
Asphalt mixes
Binders (materials)
Bitumens
Concrete
Deformation resistance
Energy conservation
Energy consumption
Flow stability
Online AccessGet full text

Cover

More Information
Summary:This study is a part of an on going research program to optimize the utilization of the huge deposit of natural asphalt in several areas in Buton Island, Indonesia. In asphalt production processes it is important to think about energy savings and environmental benefits. Production of AC-WC mixture using Asbuton semi extracted bitumen is one of the efforts to reduce energy consumption. Asbuton modification is a semi extracted bitumen produced from Buton natural rock asphalt, it can be used as a binder material in asphalt mixture. This paper presents Marshall test that was performed on AC-WC mixture using Asbuton semi extracted as binder. The result of Marshall test shows the sufficient stability and resistance to deformation can be established by aggregate interlocking and cohesion which developed due to the Bitumen in Asbuton semi extracted.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/419/1/012074