Influence of DCCF on the Properties of Asphalt by DSC

Xiao Long Chen; Yu Zhi Jiang; Yong Sheng Sun; Yue Xin Han

doi:10.4028/www.scientific.net/AMR.454.35

Paper Titles

Cold Isostatic Pressing–Normal Pressure Sintering Behavior of Amorphous Nano-Sized Silicon Nitride Powders
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Effect of Roasting Temperature on High Temperature Sintering Process of Different Mass Ratio of CaCO₃/ SiO₂
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Effects of Surface Treatment on Photocattalytic Activity of TiO₂ Coatings Using Microarc-Oxidation
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Experimental Study on Using Fuxin Natural Zeolite to Prepare Molecular Sieves
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Influence of DCCF on the Properties of Asphalt by DSC
p.35

Influence of Organic Additives on Shape and Adsorbing Properties of Nano-Fe₃O₄ Particles
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Micron/Nano Powder Compositing Studies in Tsinghua University
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Preparation and Characterization of Honghua Powders by Ultrafine Pulverization
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Preparation of Poly(Phenylene Sulfide)/Carbon Nanotubes Composites
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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 454Influence of DCCF on the Properties of Asphalt by...

Influence of DCCF on the Properties of Asphalt by DSC

Abstract:

The diatomite-cellulose composite fiber (DCCF) was used to modify the asphalt for pavement, and then the DCCF-modified asphalt was researched by DSC from the point of congeries state and energy change, the temperature and heat absorption of the phase transition as index, combined with the macro-road performance of asphalt. The results showed that the high/low-temperature performance and temperature susceptibility of the DCCF-modified asphalt were all improved obviously and would be the best if the modifier dosage was 0.5%. DSC could effectively explain the influence of DCCF on the properties of asphalt from the view point of congeries state and energy change, and the variation were consistent with the Macro-mechanical properties test results of the modified asphalt.

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Periodical:

Advanced Materials Research (Volume 454)

Pages:

35-40

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.454.35

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Online since:

January 2012

Authors:

Xiao Long Chen, Yu Zhi Jiang, Yong Sheng Sun, Yue Xin Han

Keywords:

DCCF, DSC, High/Low Temperature Performance, Modified Asphalt, Temperature Susceptibility

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