第V部門

構造物調査・診断 (2)

Thu. Sep 14, 2023 3:10 PM - 4:30 PM V-11 (広島大東広島キャンパス総合科学部講義棟Ｋ３０６)

Chair: Chikako Fujiyama

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3:10 PM - 3:20 PM

[V-88] Load carrying Performance Evaluation of Small Concrete Slab Bridges

*Yoshifumi Itou¹, Keigo Suzuki¹, Shiniti Miyazto², ueno yoshihiko³, Fujita Hiroki⁴ (1. FUKUI University, 2. Kanazawa Institute of Technology, 3. Toyama City Policy Counselor, 4. Toyama City)

3:20 PM - 3:30 PM

[V-89] Availability of Investigation Method of Micro Cracks in Transition Zone around Disintegrated Concrete of RC Slab with Concrete Plates

*Yuta Iwatani¹, Yoshiki Tanaka¹, Takuya Ozawa¹, Itaru Natsubori¹, Masahiro Ishida¹, Hirohisa Koga¹ (1. PUBLIC WORKS RESEARCH INSTITUTE)

3:30 PM - 3:40 PM

[V-90] Study on internal properties and strength estimation method of aging RC floor slab by micro destructive inspection

*Takamasa Satou¹, Hiroyuki Noguchi¹, Toshiaki Sawano¹, Kazuhiko Minakuchi¹ (1. Nihon University)

3:40 PM - 3:50 PM

[V-91] A Study on Estimation of Slab Lower Surface Covering Based on Fact-Finding Survey of Existing RC Structures

*Shouji Fujimura¹, Ken Watanabe¹ (1. Railway Technical Research Institute)

3:50 PM - 4:00 PM

[V-92] Investigation on factors causing RC hollow slab bridges to fall off

*Shinnpei Kikuchi¹, Shinya WATANABE¹, Yasutaka Yamashita², Yushi Kita², Seiji Abe² (1. Japan Construction Method and Machinery Research Institute, 2. Nippon Expressway Research Institute Company Limited)

4:00 PM - 4:10 PM

[V-93] Evaluation of Damage Degree of RC Slabs of Highway Bridges by Sampling Moiré Method

*Sango Kameya¹ (1. Waseda University)

4:10 PM - 4:20 PM

[V-94] Numerical study on propagation characteristics of impact acoustics in percussion testing on slab tracks for shinkansen

*Kohko Inaba¹, Hikaru Tanigawa¹, Narita Takahashi¹ (1. Railway Technical Research Institute)

Session information