Presentation Information

[VI-784]Impact Assessment of Fiber Optic Measurement during the Construction of a Parallel Shield Tunnel (Part 3)

*Takuro Kosaka1, Mohko Takeo1, Ishii Naoki1, Nagatani Hideki1, Tsuji Ryousuke1, Shinkawa Kennji1, Ariga Daihou1 (1. KAJIMA CORPORATION)

Keywords:

Distributed Optical Fiber senising,Three Dimensional shell-spring model,Pressure of muddy soil,Pressure of backfill grouting,Parallel Sheild Tunnel,Tail void