Research on the Mix Design of Cement Asphalt Concrete

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Abstract:

Effect of material mix proportion on strength of cement asphalt concrete (CAC) was studied based on 7d cleavage strength. Results indicate that the cleavage strength of CAC increase sharply with the increase of the cement content (0-6%), and the optimum content of added water and emulsified asphalt were 2% and 6% respectively while the cement content was 5%.

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Periodical:

Advanced Materials Research (Volumes 887-888)

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838-841

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February 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Q Zhang. Highway Structure Design Theory and Method, 2005, People's Communications Press, Beijing, 2005. In Chinese.

Google Scholar

[2] Z Liu, W Tian, J SHI. Advanced Technology for Asphalt Concrete Pavement of High Grade Highway, People's Communications Press, Beijing, 2002. In Chinese.

Google Scholar

[3] P Hao, L Cheng. Pavement performance of semi-flexible pavement in laboratory, Journal of Chang'an University (Natural Science Edition), 23 (2003) 1-6. In Chinese.

Google Scholar

[4] Brown, S F, Needham, D. A study of cement modified bitumen emulsion mixtures, Proceedings of the AAPT (2000) 69.

Google Scholar

[5] R Terrel, C Wang. Early curing behavior of cement modified asphalt emulsion mixtures, Proceedings of AAPT (1971) 108-125.

Google Scholar

[6] S Oruc, F Celik, M Vefa Akpinar. Effect of cement on emulsified asphalt mixtures, Journal of Materials Engineering and Performance, 16 (2007) 578-583.

DOI: 10.1007/s11665-007-9095-2

Google Scholar

[7] G Li, Y Zhao, S Pang, W Huang. Experimental study of cement-asphalt emulsion composite. Cem. Concr. Res., 28(1998) 635–41.

Google Scholar

[8] S Hu, Y Zhang, F Wang. Effect of temperature and pressure on the degradation of cement asphalt mortar exposed to water. Construction and Building Materials, 34 (2012) 570–574.

DOI: 10.1016/j.conbuildmat.2012.03.002

Google Scholar