Presentation Information

[III-25]Trial Clustering of Release Displacements Measured by the Borehole Deformation Method

*Nao Ikeda1, Yasuhito Arai1, Yusuke Nagae1, Hideyuki Murayama1, Rui Kudo2, Gyeongjo Min2, Daisuke Fukuda2, Junnichi Kodama2 (1. Fujita Corporation, 2. Hokkaido University)

Keywords:

Initial stress measurement,Borehole deformation method,Design of mountain tunnels,Cluster analysis