A Novel Method for Evaluating Fatigue Properties of Bonding Layers Used in Bridge Deck Pavement

武汉理工大学学报-材料科学版(英文版), 2009, (2): 330-332. doi: 10.1007/s11595-009-2330-y

^1, , ^2, , ^3, , ^4, , ^5,

1.School of Materials and Engineering, Wuhan University of Technology, Wuhan 430070, China

2.School of Materials and Engineering, Wuhan University of Technology, Wuhan 430070, China

3.School of Materials and Engineering, Wuhan University of Technology, Wuhan 430070, China

4.Faculty of Civil Engineering and Geo Sciences, Delft University of Technology,Delft 2600 GA, Netherlands

5.School of Materials and Engineering, Wuhan University of Technology, Wuhan 430070, China

基金项目: the National Natural Science Foundation of China (50878171)

A Novel Method for Evaluating Fatigue Properties of Bonding Layers Used in Bridge Deck Pavement

ZHOU Jie ^1, , WU Shaopeng ^2, , HAN Jun ^3, , LIU Gang ^4, , ZHANG Guang ^5,

1.School of Materials and Engineering, Wuhan University of Technology, Wuhan 430070, China

2.School of Materials and Engineering, Wuhan University of Technology, Wuhan 430070, China

3.School of Materials and Engineering, Wuhan University of Technology, Wuhan 430070, China

4.Faculty of Civil Engineering and Geo Sciences, Delft University of Technology,Delft 2600 GA, Netherlands

5.School of Materials and Engineering, Wuhan University of Technology, Wuhan 430070, China

Keywords： asphalt

A new method was used to evaluate the fatigue properties of the bonding layer used in the bridge deck pavement. The shear fatigue test of three bonding layers was conducted on a dy-namic shear rheometer(DSR). The fatigue formulas were gained for these layers. The experimental results indicate that, at the same torque level or at the same frequency, neoprene latex asphalt bonding layer exhibits excellent fatigue performance when compared to other two bonding layers.

参考文献

[1]	J. A. F. Harvey;D. Cebon .Fracture Tests on Bitumen Films[J].Journal of Materials in Civil Engineering,2005(1):99-106.
[2]	延西利,梁春雨.沥青与石料间的剪切粘附性研究[J].中国公路学报,2001(04):25-27,32.
[3]	Robert Karlsson;Ulf Isacsson .Application of FTIR-ATR to Characterization of Bitumen Rejuvenator Diffusion[J].Journal of Materials in Civil Engineering,2003(2):157-165.

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