Japan Society of Civil Engineers 2023 Annual Meeting

Presentation information

第V部門

耐火性

Fri. Sep 15, 2023 1:30 PM - 2:50 PM V-6 (広島大 東広島キャンパス総合科学部講義棟 K207)

Chair: Shinya Uchida

1:30 PM - 1:40 PM

[V-680] The study on fire resistance of heavyweight concrete used for roadway shield segment

*Haruka Takahashi1, Masao Ishida1, Takahiro Ishida2, Keiichiro Endo2 (1. Taiheiyo Cement Corporation, 2. Metropolitan Expressway Company Limited)

Keywords:Electric Furnace Oxidizing Slag, Polypropylene Fiber, Fire Resistance, Roadway Shield Segment, Heavyweight Concrete

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