河川構造物/港湾・海洋構造物(1)

[VI-663] Rock mass evaluation under water for the foundation of riverbed protection structure of Okouzu diversion aqueduct
Part 2: Result of application for construction

〇KITAZAKI SHINJI¹, KATSUTOSHI FUJISAKI¹, SUGURU SHIRASAGI¹, TERU YOSHIDA¹, SATOSHI SUYAMA² (1.KAJIMA CORPORATION, 2.Ministry of Land,Infrastructure and Transport)

Keywords:Rock mass evaluation, under water, Setting caisson