A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The effect of nano calcium carbonate on the dynamic behaviour of asphalt concrete mixture
This paper reports on the benefits of nano calcium carbonate (NCC) for asphalt mixtures used on pavements. Asphalt mixtures were prepared with 0, 2 and 4% of NCC, and compacted using the Marshal compactor. To assess the impact of NCC on the dynamic behaviour of hot mix asphalt (HMA), control mixtures (without NCC) and mixtures containing NCC were tested using dynamic creep, indirect tensile fatigue and strength tests. Based on the results, it is shown that the use of NCC to 4% can decrease the rutting potential and increase the fatigue life of HMA. Also, it was found that the addition of NCC decrease the moisture damage potential.
The effect of nano calcium carbonate on the dynamic behaviour of asphalt concrete mixture
This paper reports on the benefits of nano calcium carbonate (NCC) for asphalt mixtures used on pavements. Asphalt mixtures were prepared with 0, 2 and 4% of NCC, and compacted using the Marshal compactor. To assess the impact of NCC on the dynamic behaviour of hot mix asphalt (HMA), control mixtures (without NCC) and mixtures containing NCC were tested using dynamic creep, indirect tensile fatigue and strength tests. Based on the results, it is shown that the use of NCC to 4% can decrease the rutting potential and increase the fatigue life of HMA. Also, it was found that the addition of NCC decrease the moisture damage potential.
The effect of nano calcium carbonate on the dynamic behaviour of asphalt concrete mixture
Moghadas Nejad, Fereidoon (author) / Geraee, Ehsan (author) / Azarhoosh, Ali Reza (author)
European Journal of Environmental and Civil Engineering ; 24 ; 1219-1228
2020-07-02
10 pages
Article (Journal)
Electronic Resource
English
Study on the Performance of Nano Calcium Carbonate Modified Asphalt Concrete AC-13
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