[共通セッション] 道路橋床版の点検診断と長寿命化技術

道路橋床版の点検診断と長寿命化技術(2)

Chair:Yasushi Tanaka

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[CS8-09] Influence of upper surface crack in wheel load running test under water filling condition of deck slab reinforced with steel plate bonding method

〇Keiji Imayoshi¹, Mikio Sekiguchi¹, Koru Nagoya¹ (1.Tokyo Metropolitan Government )

[CS8-10] Effect of cyclic load on interfacial bond performance of RC beam whose upper surface is replaced with UHPFRC

〇Osamu Hashimoto¹, Takahiko Watanabe¹, Takashi Watanabe², Masao Ishida³ (1.TAISEI CORPORATION, 2.TAISEI ROTEC CORPORATION, 3.TAIHEIYO CEMENT CORPORATION)

[CS8-11] Experimental study on the joint between the steel girder and “ultra-high durable bridge slab (Dura-Slab)”

〇Yusuke Fujii¹, Yoshinori Wada¹, Takeshi Karino², Chamila Rankoth ² (1.West Nippon Expressway Company, 2.Sumitomo Mitsui Construction Co)

[CS8-12] Replacement of Concrete Slab by 2-Phase Divison Construction Considering Social Influence -Chuo Expressway Hiraide Viaduct-

〇Takumi Ogawa¹, Masanori Nishimura¹, Mamoru Kusakabe¹, Taku Yoshikawa² (1.Central Nippon Expressway Company Limited, 2.Oriental Shiraishi Corporation)

[CS8-13] Examination of deterioration diagnosis of sedimentation of floor slab by detecting moisture with electromagnetic wave radar

〇Tsubasa Noda¹, Tadashi Matsumoto¹, Masahiro Ishida¹, Izumi Tanikura², Mio Uchida² (1.Public Works Reserch Institute Center for Advanced Engineering Structual Assessment and Research, 2.Japan Construction Method and Machinery Research Institute)

[CS8-14] Measurement of relative permittivity of floor slab specimen and measurement of propagation velocity difference of electromagnetic wave in water layer.

〇Tadashi Matsumoto¹, Tsubasa Noda¹, Masahiro Ishida¹, Fumihiko Kanazawa¹ (1.Public Works Research Institute)

[CS8-15] Effect of amount of waterproofing material applied on various strengths and waterproofing function

〇Fumio Yamasawa¹, Mitsuo Akimoto¹, Satoshi Kasai¹, Takuro Nakamura¹ (1.Civil Engineering Research Institute for Cold Region)

[CS8-16] A study on tape-shaped drainage device

〇Takafumi Arai¹, Hiroyuki Mashito¹, Masaya Tsukamoto¹ (1.TOA ROAD CORPORATION)

[CS8-17] Development and explosure of bridge drainage basin without water accumulation and liakage

〇Yuji Suzuki¹, Kenji Goto¹, Tsutomu Hirata² (1.kawada construction co.ltd, 2.kyouryougiken.co.ltd)

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