Presentation Information

[CS9-59]For practical application of crack monitoring in concrete by DAS

*Shuntaro Miyanaga1, Masahito Yamagami1, Norimasa Kosuga1, Rei Sato2, Yamaguchi Shigeru3, Ryoma Shibata3 (1. Taisei Corporation, 2. 4D Geotek, 3. Japan Water Agency)

Keywords:

DAS,concrete,crack,monitoring,Rayleigh wave