The Performance of AC-WC Asphalt Mixture with Eco-Friendly Steel Slag Against Sea Tidal Impact

DOI

10.2991/icosite-19.2019.17How to use a DOI?

Keywords

immersion, Marshall, sea puddles, seawater, steel slag.

Abstract

Roadways that located around the beach often have some problems with seawater puddle caused by the tidal condition or commonly known as rob water. Therefore, it is better to apply steel slag with higher quality than ordinary aggregate as an alternative way to prevent the pavement damage. This research substitutes aggregate into the steel slag with 100% coarse aggregate sieve number ½” and 50% fine aggregate sieve number 30 that was soaked in the seawater for about 6 hours, 12 hours, and 24 hours, respectively. From this research, the longer this immersion was conducted, the more significant the Marshall characteristic was affected, resulting in poor quality of asphalt, marked by the declining of stability value, VFWA value, and MQ value. Meanwhile, the value of flow, VITM and VMA tended to rise.

Copyright

© 2019, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Emil Adly
AU  - Anita Rahmawati
AU  - Nurul Firkathi Hidayah
PY  - 2019/10
DA  - 2019/10
TI  - The Performance of AC-WC Asphalt Mixture with Eco-Friendly Steel Slag Against Sea Tidal Impact
BT  - Proceedings of the Third International Conference on Sustainable Innovation 2019 – Technology and Engineering (IcoSITE 2019)
PB  - Atlantis Press
SP  - 83
EP  - 88
SN  - 2352-5401
UR  - https://doi.org/10.2991/icosite-19.2019.17
DO  - 10.2991/icosite-19.2019.17
ID  - Adly2019/10
ER  -