The Experimental Study on the Road Asphalt Fumes Suppressive Effect of SBS and Nano Calcium Carbonate

Article Preview

Abstract:

In order to study the fume suppressive effect of SBS and nano calcium carbonate, this paper studied the fume suppression laws of SBS and nano calcium carbonate, and carried out ratio test of SBS and nano calcium carbonate, and got the conclusions that: With the increasing adding level of SBS and nano calcium carbonate, the asphalt fume productive rate will reduce gradually and will reach a condition of stability. The adding level of 4% of SBS is a turning point. When less than 4%, the asphalt fume production rate decreased rapidly; and more than 4%, the asphalt fume production rate decreased slowly; when adding nano calcium carbonate at the level of 5%, the asphalt fume won’t decrease. The best ratio of SBS and nano calcium carbonate is 6% of SBS and 6% of nano calcium carbonate, with which asphalt fume reductive rate was up to 30%.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 233-235)

Pages:

507-511

Citation:

Online since:

May 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] L.CHAMPION, J.F.GERARD, et al. Journal of Materials Science, 2001, Vol.36, Vol.36 (NO. 2).

Google Scholar

[2] Airey G D. Fuel, 2003, 82, 82 (14): 1709-1719.

Google Scholar

[3] Yuxiang O. Bei Jing: Weapon Industry Press, 1997, 219-226(In Chinese).

Google Scholar

[4] Zuwei Li, Huiqiang Chen, Jianpo Mou et al. Changsha Communications University, 2002,18 (4):44-47(In Chinese).

Google Scholar

[5] Feng Ma, Chao Zhang. Chang'an University, 2004,12(5):32-36(In Chinese).

Google Scholar

[6] Zhiyang Li, Xuya Peng. The International Conference on Bridge Health Monitoring and Environmental Protection of Road. Chongqing, China 15 December 2009.

Google Scholar

[7] Zhiyang Li, Xuya Peng. The International Conference in Sustainable Development in Building and Environment, Chongqing, China 28-30 October 2009.

Google Scholar

[8] Fei Xiao, Xuya Peng, Shilin Qian, et al. The International Conference on Bridge Health Monitoring and Environmental Protection of Road. Chongqing, China 15 December 2009.

Google Scholar