Japan Society of Civil Engineers 2026 Annual Meeting
Advanced Search

Session Details

Life-Extension Technologies for the Design and Maintenance of Road Bridge Decks, Waterproofing, and Pavements

道路橋床版・防水工・舗装の設計・維持管理に関する長寿命化技術(6)

Fri. Sep 4, 2026 4:50 PM - 6:10 PM JST
Fri. Sep 4, 2026 7:50 AM - 9:10 AM UTC
Room D30, 3rd Floor, Building 7 (Hokkai-Gakuen University)
4:50 PM - 5:00 PM JST(7:50 AM - 8:00 AM UTC)

[CS19-37]Moving wheel load test on slit loop joints for precast prestressed concrete deck slabs

*Daigo Kojima1, Katsumi Hirose1, Akihiro Yamaura1 (1. Yokogawa Bridge Corp)
5:00 PM - 5:10 PM JST(8:00 AM - 8:10 AM UTC)

[CS19-38]Development of a New Jointing Method for precast prestressed concrete Slabs (Z-Spiral Method)
Static Punching Shear Tests

*Akito Nakatani1, Hiroshige Moriya1, Takashi Misawa1, Shinsuke Fuzii1, Yuji Kunii2, Satoru Sakai2, Kenji Iwayama2, Tatsuya Yoshida2, Shigeyuki Matsui3 (1. OKUMURA CORPORATION, 2. SHOWA CONCRETE INDUSTRY CO.,LTD., 3. Osaka Institute of Technology)
5:10 PM - 5:20 PM JST(8:10 AM - 8:20 AM UTC)

[CS19-39]Development of Precast PC Deck Joints Using High-Strength Fiber-Reinforced Mortar

*Kiyoshi Kirikawa1, Yoshiko Amemiya1, Ken Ito1, Gen Ou1 (1. PS Construction)
5:20 PM - 5:30 PM JST(8:20 AM - 8:30 AM UTC)

[CS19-40]Evaluation of Load Capacity of Precast Concrete Slab Joints Using Plate-Anchored Reinforcing Bars and PVA Fiber Reinforced Mortar

*Takahiko WATANABE1, Hitoshi TAKEDA1, Kohei HURUKAWA1, Yuji HAYASHI1 (1. TAISEI CORPORATION)
5:30 PM - 5:40 PM JST(8:30 AM - 8:40 AM UTC)

[CS19-41]Evaluation of Applicability of HD Loop Joints to Negative Bending Sections through Tensile Tests

*Yugo Shirai1, Shigeyuki Matsui2, Kubo Keigo3, Shunya Kagimura4, Toshihide Imokawa5, Toshiyuki Fujiwara6 (1. HINODE Holdings Co., Ltd. , 2. Osaka Institute of Technology, 3. MIYAJI ENGINEERING CO., LTD., 4. MM BRIDGE CO., LTD., 5. Fuji P.S Corporation, 6. HINODE,Ltd.)
5:40 PM - 5:50 PM JST(8:40 AM - 8:50 AM UTC)

[CS19-42]Effects of Variations in FRP Sheet Reinforcement Ratio in the Direction of distributing on the Fatigue Durability of RC Decks

*Ryo Isuda1, Eiji Yoshida1, Mitsuki Nakai1, Takahiro Matsumi1, Yasuhiko Sato2, Hiroaki Hasegawa3, Hiroo Shinozaki3 (1. Public Works Research Institute, 2. Waseda University, 3. Japan Association for Fiber Repair and Strengthening)
5:50 PM - 6:00 PM JST(8:50 AM - 9:00 AM UTC)

[CS19-43]Load-Sharing Characteristics of Strengthening Material Tensile Forces in Grid-Pattern FRP-Strengthened RC Decks

*Mitsuki MITSUKI Nakai1, Eiji Yoshida1, Ryo Isuda1, Takahiro Matsumi1, Yasuhiko Sato2, Hiroaki Hasegawa3, Hiroo Shinozaki3 (1. Public Works Research Institute, 2. Waseda University, 3. Japan Association for Fiber Repair and Strengthening)
6:00 PM - 6:10 PM JST(9:00 AM - 9:10 AM UTC)

[CS19-44]Field Verification of Deflection Reduction Effect on Deteriorated Reinforced Concrete Decks Using an FRP Underdeck Reinforcement System

*Kensuke Kobayashi1, Toshihiro yamazaki1, Tsuyoshi Ooishi1, Yukiteru Ootsuka2, Yasunori Konno2, Yusuke Asai2, Shota Ichikawa2, Iku Matsuda2 (1. IHI Infrastructure Systems Co., Ltd., 2. East Nippon Expressway Company Limited)
Back to Category List