Presentation Information

[V-32]Estimation of the process of pavement damage progression due to fatigue failure on highways

*Sadao Sato1, Kunikazu Saito2, Masashi Kon1 (1. NEXCO ENGINEERING TOHOKU, 2. East Nippon Expressway Company Limited)

Keywords:

fatigue cracking,excavation investigation,topdown cracking,botomup cracking,interlayer delamination