第VI部門

リニューアル (7)

Fri. Sep 15, 2023 10:40 AM - 12:00 PM VI-1 (広島工業大五日市キャンパス三宅の森Nexus21 501)

Chair: Kimitoshi Matsuyama

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10:40 AM - 10:50 AM

[VI-717] Design Example of Precast PC Deck with Width Direction Divided in Deck Replacement Project

*Masaharu Maruta¹, Yusuke Asahiro², Yuji Fujimoto², Kenji Mitamura¹, Naoya Inoue¹ (1. Obayashi corporation, 2. Central Nippon Expressway Company)

10:50 AM - 11:00 AM

[VI-718] Example of Precast PC Slab Structure in Width Split Construction for Bridge Slab Replacement

*Eiko Sakurai¹, Taketo Kanamoto², Takayuki Tominaga¹, Minoru Watanabe¹ (1. Obayashi Corporation, 2. Central Nippon Expressway Company Limited)

11:00 AM - 11:10 AM

[VI-719] Deck Slab Replacement with UFC composite slab by half-sectional construction
-Chugoku Expressway Arimagawa Bridge-

*Yohei Terashima¹, Takayuki Tominaga¹, Yoshio Kisu¹, Ryudo Tachibana², Takahiro Asano² (1. OBYASHI CORPORATION, 2. West Nippon Expressway Company Limited)

11:10 AM - 11:20 AM

[VI-720] Rapid construction example of long-distance half-section floor slab replacement

*Yukari Wada¹, Takuya Makino², Hidehito Ogata², Masaya Kitaguchi¹, Fumihiro Hane¹ (1. OBAYASHI CORPORATION, 2. Central Nippon Expressway Company Limited)

11:20 AM - 11:30 AM

[VI-721] Improvement of half-section floor slab erection machine and development of floor slab lifting equipment and field application example.

*Shigeru Hotta¹, Takuya Makino², Tomonori Matsuura², Masaya Kitaguchi¹, Hane Fumihiro¹, Kanda Norimasa¹, Tanabe Gen¹ (1. OBAYASHI COMPANY, 2. Central Nippon Expressway Company Limited)

11:30 AM - 11:40 AM

[VI-722] Composite Behavior in Group Stud Arrangement at Girder End Using Lightweight Precast Composite Slab

*Kennta Kasai¹, Takao Harada¹, Masashi Yamamoto², Kyosuke Kimura², Yu Kiman² (1. Ibaraki University, 2. FaB-Tec Japan Corporation)

11:40 AM - 11:50 AM

[VI-723] Initiatives for RC Slab Renewal Works Using The Road Zipper System

*Yuuta Yamada¹, Susumu Saito¹, Yuichiro Akasaka¹, Masataka Momma¹, Yuki Hashimoto², Toshihiro Miyakoshi² (1. East Nippon Expressway Company Limited, 2. Toda Corporation)

11:50 AM - 12:00 PM

[VI-724] Verification of soundness by long-term follow-up observation of deck slab joint method using ultra-high performance fiber reinforced concrete

*Hironori Amano¹, Shinichiro Usui¹, Takayuki Tominaga¹, Masato Hizukuri² (1. OBAYASHI Corporation, 2. Central Nippon Expressway Company Limited)

Session information