Research and Development of an Exploration Method using the Vibration During the Excavation Work
トンネル掘削振動を利用した前方探査手法の研究開発

Takuro NISHI, Naruki WAKABAYASHI
2016 Journal of the Japan Society of Engineering Geology  
doi:10.5110/jjseg.56.343 fatcat:kliefklfavg6djlz6a4hjlhqi4