第VI部門

検査技術・診断 (8)

Fri. Sep 16, 2022 1:00 PM - 2:20 PM VI-4 (吉田南総合館北棟　共北２７)

Chair: Akira Eriguchi

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1:00 PM - 1:10 PM

[VI-846] Examination of mountain tunnel backfill injection method

*Masaki Mizutani¹, Motohiro Ohki¹, Kawakami Hiroki¹, Yashiro Kazuhide², Imaizumi Michiaki², Miwa Akihiko² (1. Central Japan Railway Company, 2. Railway Technical Research Institute)

1:10 PM - 1:20 PM

[VI-847] Examination of grasping the state of the back surface of cut slope protection work by horizontal impact penetration test

*Shigeru Kishi¹, Daichi Fukui², Tsuyoshi Takayanagi³ (1. East Japan Railway Company, 2. East Japan Railway Company, 3. Railway Technical Research Institute)

1:20 PM - 1:30 PM

[VI-848] Deterioration trend analysis of concrete slabs of steel bridges using infrared thermography method

*Toshiaki Takabatake¹, Koichi Kawanishi¹, Shogo Hayashi¹ (1. West Nippon Expressway Engineering Shikoku Company)

1:30 PM - 1:40 PM

[VI-849] Development of LIBS Technique for Salt Damage Assessment in Concrete Structures

*Michiyoshi Nagoya¹, Toshihiro Somekawa², Masahiro Kozuka¹ (1. Central Nippon Highway Engineering Nagoya , 2. Institue for Laser Technoogy)

1:40 PM - 1:50 PM

[VI-850] Mortar of variation in measured values by simple sensor for chloride content in
concrete surface layer

*Kazuya Uragami¹, Shinichi Miyazato¹, Nisimura Yoshiyasu², Wakasugi Mikio², Kanda Toshiyuki², Fukui Takuya² (1. Kanazawa Institute of Technology, 2. Chemical Construction)

1:50 PM - 2:00 PM

[VI-851] VERIFICATION OF EFFICIENCY CONCRETE COVER THICKNESS MEASUREMENT USING ROBOTS

*Takehide Furukawa¹, Kenichi Kuribayashi¹, Yasuyuki Akiyama¹, Yoichi Kurihara², Kanji Matsuhashi², Shizuo Shiratsuti², Takashi Hisatomi², Daishi Hirakawa² (1. East Japan Railway Company, 2. ONGA ENGINEERING CO.,LTD)

2:00 PM - 2:10 PM

[VI-852] Estimated cause of deformation of RC railway bridge 20 years after repair

*Shuhei Muraishi¹, Yuki Kawai¹ (1. West Japan Railway)

Session information

検査技術・診断 (8)

[VI-846] Examination of mountain tunnel backfill injection method

[VI-847] Examination of grasping the state of the back surface of cut slope protection work by horizontal impact penetration test

[VI-848] Deterioration trend analysis of concrete slabs of steel bridges using infrared thermography method

[VI-849] Development of LIBS Technique for Salt Damage Assessment in Concrete Structures

[VI-850] Mortar of variation in measured values by simple sensor for chloride content in
concrete surface layer

[VI-851] VERIFICATION OF EFFICIENCY CONCRETE COVER THICKNESS MEASUREMENT USING ROBOTS

[VI-852] Estimated cause of deformation of RC railway bridge 20 years after repair

Authentication

Session information

検査技術・診断 (8)

[VI-846] Examination of mountain tunnel backfill injection method

[VI-847] Examination of grasping the state of the back surface of cut slope protection work by horizontal impact penetration test

[VI-848] Deterioration trend analysis of concrete slabs of steel bridges using infrared thermography method

[VI-849] Development of LIBS Technique for Salt Damage Assessment in Concrete Structures

[VI-850] Mortar of variation in measured values by simple sensor for chloride content inconcrete surface layer

[VI-851] VERIFICATION OF EFFICIENCY CONCRETE COVER THICKNESS MEASUREMENT USING ROBOTS

[VI-852] Estimated cause of deformation of RC railway bridge 20 years after repair

Authentication

[VI-850] Mortar of variation in measured values by simple sensor for chloride content in
concrete surface layer