Japan Society of Civil Engineers 2021 Annual Meeting

Presentation information

第VI部門

品質管理(2)

Thu. Sep 9, 2021 11:10 AM - 12:30 PM VI-9 (Room34)

Chair: Ysunobu Tsukahara

[VI-486] Application of slump retention admixture to filling concrete in floor slab replacement construction for Takinagawa Bridge

〇Atsushi Yatagai1, Eri Nakagawa1, Kei Ito1, Ryo Kobayashi2, Daisuke Suzuki3 (1.HAZAMA ANDO CORPORATION, 2.East Nippon Expressway Company Limited, 3.YAMASO CHEMICAL Co., Ltd.)

Keywords:Slump loss, Filling concrete, Slump retention admixture, Experiments using manufacturing equipment, Compression strength, Freezing damage resistance

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