[F2-O301] Oral 301

[F2-O301-04] Non-destructive salinity survey for the purpose of proposing preventive maintenance methods of salt-affected bridges

*Junya Sato¹, Eiji Yoshida², Masahiro Ishida² (1. Yachiyo Engineering Corp. (Japan), 2. Public Works Research Institute (Japan))

キーワード：road bridges, maintenance, Non-destructive method, salt-affected bridges