Japan Society of Civil Engineers 2023 Annual Meeting

Presentation information

第VI部門

河川構造物 (1)

Fri. Sep 15, 2023 9:00 AM - 10:20 AM VI-19 (広島工業大 五日市キャンパス三宅の森Nexus21 809)

Chair: Kenji Nakayama

9:20 AM - 9:30 AM

[VI-1040] Concrete quality assurance measures in Replacement Work of Estuarial Natural Drainage Sluiceway facing the Sea of Japan

*Ryousuke Hiraki1, Nobuyoshi Nakataka1, Hidekazu Takahashi1, Yu Oshino1 (1. Kajima Corporation)

Keywords:salt damage, Fly ash cement, expansion material, cold concrete, Allowable crack width, crack reinforcing rebar

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