| Issue |
E3S Web Conf.
Volume 293, 2021
2021 3rd Global Conference on Ecological Environment and Civil Engineering (GCEECE 2021)
|
|
|---|---|---|
| Article Number | 02014 | |
| Number of page(s) | 5 | |
| Section | Environmental Energy and Civil Engineering and Water Conservancy Construction | |
| DOI | https://doi.org/10.1051/e3sconf/202129302014 | |
| Published online | 23 July 2021 | |
Study on the adhesion performance of medium weathered igneous rock aggregate and asphalt
1 China Road and Bridge Co., Beijing 100011, China
2 China Academy of Building Research, Beijing 100013, China
* Corresponding author: 13051185882@163.com
In view of the current situation of the shortage of alkaline aggregate and the abundance of weakly acidic weathered igneous rocks around Nairobi, Kenya, in order to fully improve the adhesion performance of asphalt and acidic igneous rocks, this paper studies the effects of different anti-stripping agents separately and combined on the adhesion performance of asphalt aggregates. The results show that the anti-stripping agent can improve the anti-stripping property of the medium weathered igneous rock aggregate and asphalt, and the effect is better when the anti-stripping agent is combined.
© The Authors, published by EDP Sciences, 2021
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