Session Details

補修・補強(材料)(4)

Fri. Sep 6, 2024 9:30 AM - 10:50 AM JST
Fri. Sep 6, 2024 12:30 AM - 1:50 AM UTC
C306(川内北キャンパス講義棟C棟)
Chair: Shigeyuki Date

[V-785]Development of injection materials and workability verification for 1-day construction method of low-pressure injection method for cracks

*Naoto Yokoyama1, Takeru Suzuki1, Haruki Oba2, Subaru Matsuo2, Syuji Ichimura2, Atsuhiro Yosikawa3, Sinjirou Taniguchi3 (1. Central Japan Railway Company, 2. Nichiban Co., Ltd., 3. ALPHA KOGYO K.K.)

[V-786]Fundamental Study on Alkali-Activated Material-Based Surface Coatings

*Hiroshi Yamada1, Mikio Wakasugi2, Toshiyuki Kanda2, Tomonori Seki3, Kazuo Ichimiya4 (1. Osaka Sangyo University, 2. Chemical Construction, 3. Sumitomo Osaka Cement, 4. National Institute of Technology, Oita College)

[V-787]Fundamental study on effect of alkali silica reaction control of existing concrete by zeolite

*Yoshiaki Shirai1, Endoh Hirotake1, Shimata Akinori1 (1. Civil Engineering Research Institute for Cold Region, Public Works Research Institute)

[V-788]Study on the Corrosion Protection Effect of Reinforcing Bars in Concrete Repair Materials Containing Lithium Nitrite

*Shinya Tokuno1, Kazunori Era1, Yuji Sudo2, Nobufumi Takeda3 (1. Japan Concrete Maintenance Association, 2. Nissan Chemical Corporation, 3. Hiroshima Institute of Technology)

[V-789]Corrosion protection performance of rebar in RC culverts applied to Pipeline Rehabilitation Method in chloride-attacked environments.

*Shiori Masada1, Yoshikazu Akira1, Toshinobu Yamaguchi1, Nao Shirasawa1 (1. Kagoshima University)

[V-790]Long-term exposure test report of resin mortar repair material under frost damage environment

*Junichiro Nojima1, Toshiaki Mizobuchi2, Yasushi Nishide3 (1. J-POWER Design Co.,Ltd, 2. HOSEI University, 3. NICHIBEI RESIN Co.,Ltd)

[V-791]Examination of measures to improve shear reinforcement effect on RC beams using NSM method

*Kunikatsu Yoshida Yoshida1, Takashi Hirai1, Mayuka Seki1, Kenichi Miyoshi1, Tamon Ueda2, Kouji Matsumoto3, Mizuho Aoki3 (1. Takenaka Civil Engineering & Construction Co., Ltd., 2. Shenzhen University, 3. HOKKAIDO University)