The Use of Red Brick Powder and Fly Ash As Filler On Asphalt Concrete - Binder Course

DOI

10.2991/978-94-6463-386-3_10How to use a DOI?

Keywords

Asphalt Concrete; Red Brick Powder; Fly Ash; Marshall; AC – BC

Abstract

Road pavement planning is one of the determining factors in creating safe road infrastructure. One type of asphalt that is commonly used is flexible pavement with a surface layer of asphalt concrete (Laston). To increase the durability of road pavement, this can be done by making changes to the physical and chemical properties of the road pavement, by replacing the building of materials pavement. This research uses a comparison of red brick powder and fly ash as filler asphalt. The chemical structure of red brick powder and fly ash has similarities to pozzolan cement compounds, with silica content which is expected to reduce asphalt content and increase mixture stability. This research was carried out with variations in asphalt content of 5%, 5.5%, and 6% with an Optimum Asphalt Content (KAO) of 5.89%. The filler material used is Red Brick Powder (SBM) and Fly Ash (FA), with the filler structure used being 100% cement, 25% SBM: 75% FA, 50% SBM: 50% FA, and 75% SBM: 25% FA. The results of data analysis show that the comparison that has the most optimum value is the ratio of 25% SBM: 75% FA with a Stability value of 1509.018 kg, a Flow value of 3.070 mm, a VIM value of 3.658%, a VFA value of 75.351%, a VMA value of 14.770%, and a Marshall Quotient value of 491.563 kg/mm.

Copyright

© 2024 The Author(s)

Open Access

Open Access This chapter is licensed under the terms of the Creative Commons Attribution-NonCommercial 4.0 International License (http://creativecommons.org/licenses/by-nc/4.0/), which permits any noncommercial use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license and indicate if changes were made.

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TY  - CONF
AU  - Ika Sulianti
AU  - Agus Subrianto
AU  - Anna Elvaria
AU  - Nafisa Tri Maulinda
AU  - Dhea Rizkika Sakinah
PY  - 2024
DA  - 2024/02/27
TI  - The Use of Red Brick Powder and Fly Ash As Filler On Asphalt Concrete - Binder Course
BT  - Proceedings of the 7th FIRST 2023 International Conference on Global Innovations (FIRST-ESCSI 2023)
PB  - Atlantis Press
SP  - 76
EP  - 87
SN  - 2352-5401
UR  - https://doi.org/10.2991/978-94-6463-386-3_10
DO  - 10.2991/978-94-6463-386-3_10
ID  - Sulianti2024
ER  -