アセットマネジメント (2)

[VI-395] Prediction of secular change of pavement load bearing capacity considering recovery by stratified repair

*Yusei Nii¹, Kiyoyuki Kaito¹, Keizo Kamiya², Kiyoshi Kobayashi³ (1. Graduate School of Engineering, Osaka University, 2. Central Nippon Expressway Company Limited, 3. Graduate School of Management, Kyoto University)

Keywords:pavement management, FWD (Falling Weight Deflectometer), hidden Markov model, stratified repair