Road performance comparison of different asphalt mastics

Peng Bo; Ding Zhi-yong; Dai Jing-liang

Volume 7 Issue 3

Turn off MathJax

Article Contents

Article Navigation > Journal of Traffic and Transportation Engineering > 2007 > 7(3): 61-65

Next Previous

Peng Bo, Ding Zhi-yong, Dai Jing-liang. Road performance comparison of different asphalt mastics[J]. Journal of Traffic and Transportation Engineering, 2007, 7(3): 61-65.

Citation:

Peng Bo, Ding Zhi-yong, Dai Jing-liang. Road performance comparison of different asphalt mastics[J]. Journal of Traffic and Transportation Engineering, 2007, 7(3): 61-65.

Peng Bo, Ding Zhi-yong, Dai Jing-liang. Road performance comparison of different asphalt mastics[J]. Journal of Traffic and Transportation Engineering, 2007, 7(3): 61-65.

Citation:

Peng Bo, Ding Zhi-yong, Dai Jing-liang. Road performance comparison of different asphalt mastics[J]. Journal of Traffic and Transportation Engineering, 2007, 7(3): 61-65.

PDF( 478 KB)

Road performance comparison of different asphalt mastics

1.
Key Laboratory for Special Area Highway Engineering of Ministry of Education, Chang'an University, Xi'an 710064, Shaanxi, China
2.
Key Laboratory of Highway Construction Technology and Equipment of Ministry of Education, Chang'an University, Xi'an 710064, Shaanxi, China

More Information

Author Bio:
Peng Bo(1970-), male, EngD, associate professor, +86-29-82334840, pb8@dl.gl.chd.edu.cn
Received Date: 2006-12-13
Publish Date: 2007-06-25

Abstract

Abstract

In order to study the road properties of different asphalt mastics, some systematic tests on penetration, cone penetration, basket drainage, adhesion quality, dynamic shear, bending beam rheometer were done, the influences of the constituters, temperature and proportion of asphalt mastic on the road properties of asphalt mixture were analyzed, and the strengthening mechanism of asphalt mastic was studied. Analysis result indicates that fiber can thicken asphalt membrane on aggregate surface, improve the viscosity, aging resistance and water stability of asphalt mastic, so that the durability and rupture resistance of asphalt mixture are improved; fiber can decrease the penetration of asphalt mastic, advance its softening point, and reinforce its elasticity comeback capacity.
- pavement engineering,
- asphalt mastic,
- road performance,
- evaluation method

FullText(HTML)

References(10)

References

[1]	沈金安. 沥青及沥青混和料路用性能[M]. 北京: 人民交通出版社, 2001.
[2]	吕伟民. 沥青混合料设计原理与方法[M]. 上海: 同济大学出版社, 2001.
[3]	Peng Bo, Tian Jian-xiao, Chen Zhong-da. Road performance of Superpave bituminous mixture[J]. Journal of Chang'an University: Natural Science Edition, 2003, 23(5): 21-23. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL201905004.htm
[4]	Guo Nai-sheng, Zhao Ying-hua, Sun Lue-lun. Effect of fiber contents on toughness of polyester fiber asphalt concrete[J]. Journal of Traffic and Transportation Engineering, 2006, 6(4): 32-35. (in Chinese) http://transport.chd.edu.cn/article/id/200604008
[5]	Peng Bo, Jin Ming, Yuan Wan-jie. Study on performance of fiber-enhanced bituminous mixtures[J]. Journal of Chongqing Jiaotong University, 2002, 21(4): 27-30. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-CQJT200204007.htm
[6]	Chen Hua-xin, Li Ning-li, Hu Chang-shun, et al. Mechanical performance of fibers-reinforced asphalt mixture[J]. Journal of Chang an University: Natural Science Edition, 2004, 24(2): 1-6. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL201905004.htm
[7]	Yuan Jian-an, Zhou Ji-ping, Li Yu-zhen. Analysis of interaction between SBS and asphalt[J]. China Journal of Highway and Transport, 2005, 18(4): 21-26. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-ZGGL200504004.htm
[8]	Zeng Fan-qi, Huang Xiao-ming, Li Hai-jun. Evaluation method of differential scanning calori metry for asphalt performance[J]. Journal of Traffic and Transportation Engineering, 2005, 5(4): 37-42. (in Chinese) http://transport.chd.edu.cn/article/id/200504008
[9]	Xiong Ping, Hao Pei-wen, Gao Chuan-ming. Pavement performance of SBS modified asphalt[J]. Journal of Chang'an University: Natural Science Edition, 2005, 25(1): 10-14. (in Chinese) https://www.cnki.com.cn/Article/CJFDTOTAL-XAGL200501003.htm
[10]	Zhang Rui, Huang Xiao-ming, Hou Shu-guang. Performances of new type asphalt additive TPS[J]. Journal of Traffic and Transportation Engineering, 2006, 6(4): 36-40. (in Chinese) http://transport.chd.edu.cn/article/id/200604009