Expanded Glass Usability in Hot-Mix Asphalt as Fine Aggregate
Lecture Notes in Civil Engineering, Erol Tutumluer,Xiaobin Chen,Yuanjie Xiao, Editör, Springer Nature, Singapore, ss.831-838, 2020
- Yayın Türü: Kitapta Bölüm / Diğer
- Basım Tarihi: 2020
- Yayınevi: Springer Nature
- Basıldığı Şehir: Singapore
- Sayfa Sayıları: ss.831-838
- Editörler: Erol Tutumluer,Xiaobin Chen,Yuanjie Xiao, Editör
- Süleyman Demirel Üniversitesi Adresli: Evet
Özet
In this study, the usability of expanded glass (EG) in hot-mix asphalt (HMA) as the fine material is investigated. Firstly, standard tests on the EG have been done to determine the basic properties. Next, optimum binder content and aggregate gradation are determined in accordance with Superpave volumetric mix design. The EG is substituted into the HMA as a fine aggregate (in accordance with the original size) in four different rates (25, 50, 75 and 100%). Optimum binder content for each EG ratio is determined. The Superpave gyratory compactor is used for the compaction of the specimens. Prepared specimens have been tested for the indirect tensile strength and tensile strength ratio.