The Influences of the Volume in Asphalt Foam Device on Foaming Asphalt Characteristics in Cold Foam Asphalt Recycling Equipment

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Abstract:

In this paper, the structure of foam cavity which based on FB100 foamed asphalt testing machine will be analyzed and designed to change its volume. So that, the changes of work pressure about hot asphalt would be caused and the hot asphalt, water, gas would be more uniform contact to improve the effect of foaming properties about asphalt. The models were built with Fluent Software and large number of experiments were be done, the affection and the law of foaming asphalt characteristics which has changed when the volume of asphalt foam device was changed will be verified by analysis, the ideal range of volume about asphalt foam device cavity will be given.

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98-102

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February 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] Li Xuefeng. The experimental studies of foamed asphalt cold recycle. Petroleum pitch, 2010 24(6).

Google Scholar

[2] Shi Fangzhi, Ma Weimin. Technical Manual of asphalt pavement recycling. People's Communications Press . (2006).

Google Scholar

[3] Cheng Hai-ying. The simulation study on pipeline dynamic characteristics of asphalt foaming system. Natural Science Funds of Inner Mongolia (NO. 2009MS0711).

Google Scholar

[4] TIAN Shu-jun; ZHANG Hong. Study on Simulation of Hydraulic Pipelines Dynamic Characteristic By Simulink Software. Journal of System Simulation, 2006, (5).

Google Scholar

[5] Zhang Guoqiang, Wu Jiaming. Mechanics of Fluids. Mechanical Industry Press. (2006).

Google Scholar

[6] Wang Fujun. Analysis of Computational Fluid Dynamics. Tsinghua University Press. (2004).

Google Scholar

[7] Lin jianzhong Ruan Xiaodong. Mechanics of Fluids. Tsinghua University Press. (2005).

Google Scholar

[8] Merle C. Potter & Dacid C. Wiggert. Mechanics of Fluids. China Machine Press. (2002).

Google Scholar

[9] Wang Ruijin Zhang Kai. Technology infrastructure and application examples of Fluent. Tsinghua University Press. (2007).

Google Scholar

[10] Zhuo Junjie Xu Guoquan. Engineering and Case Analysis of Fluent. China Water Power Press. (2010).

Google Scholar

[11] He Jia. The studies of foamed asphalt parameters. Master Thesis, Shaanxi: Chang'an University. (2010).

Google Scholar