河川構造物/港湾・海洋構造物(1)

[VI-664] Construction of Unit Type Double Wall Cofferdam in Replacement Work of Estuarial Natural Drainage Sluiceway

〇Yu Oshino², Taro Seto¹, Chikara Kaneta¹, Hiroshi Kanemura¹, Satoshi Yagi¹, Hideka Takahashi², Akira Takei² (1.Hokuriku Regional Agricultural Administration Office, 2.KAJIMA CORPORATION)

Keywords:Replacement Work of Estuarial Natural Drainage Sluiceway, Double Wall Cofferdam