第VI部門

ダム (3)

Thu. Sep 14, 2023 1:00 PM - 2:20 PM VI-18 (広島工業大五日市キャンパス三宅の森Nexus21 808)

Chair: Norikazu Yamashita

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1:00 PM - 1:10 PM

[VI-341] Observational method in seismic reinforcement of an existing dam –Numerical analysis of embankment behavior–

*Takaaki Kobayashi¹, Kyoichi Okuda¹, Shintaro Ohno¹, Yusuke Nakajima¹, Katsutoshi Fujisaki¹ (1. Kajima Corporation)

1:10 PM - 1:20 PM

[VI-342] Observational method in seismic reinforcement of an existing dam –parameter estimation using data assimilation–

*Kyoichi Okuda¹, Takaaki Kobayashi¹, Shintaro Ohno¹, Yusuke Nakajima¹, Nobuyuki Iwamae¹, Katsutoshi Fujisaki¹ (1. Kajima Corporation)

1:20 PM - 1:30 PM

[VI-343] Problem of curtain grouting on pyroclastic flow deposits

*Ryo Yukizane¹, Masahiro Nishioka² (1. Kumagai Gumi Co.,Ltd., 2. Nittoc Construction Co.,Ltd.)

1:30 PM - 1:40 PM

[VI-344] construction results of curtain grouting at pyroclastic flow deposit

*Tomohiro Nishi¹, Hidenori Maekawa¹, Masahiro Morishita² (1. taisei corporation, 2. ooita prefecture)

1:40 PM - 1:50 PM

[VI-345] Application of automatic grouting system to dam foundation treatment

*Hiroaki Kobayashi¹, Yasunobu Nasuno¹, Takaya Matsumoto¹, Atsushi Ooi¹, Naoyuki Fukuno¹, Kiminori Takahashi², Yuichi Mikami², Masatake Aoyama² (1. Kajima Corporation, 2. Chemicalgrout Corporation)

1:50 PM - 2:00 PM

[VI-346] Measurement of modulus of elasticity focusing on strain region where CSG cracks occur

*Toshiyuki Muronoi¹, Katutoshi Fujisaki¹, Goro Sakai¹, Naoyuki Fukui¹, Yasunobu Nasuno¹, Takayuki Kambe¹, Atsushi Oi¹, Toshiaki Mizobuchi² (1. Kajima corporation, 2. Hosei university)

2:00 PM - 2:10 PM

[VI-347] Application of the hollow microsphere to RCD concrete

*Shohei Nakashima¹, Atsushi Oi¹, Takaya Matsumoto¹, Yasunobu Nasuno¹, Masae Ohashi¹, Kohei Mizuno¹, Daisuke Hayashi¹, Kimihiko Numakura², Sho Fukusawa² (1. Kajima Corporation, 2. Ministry of Land, Infrastructure,Transport and Tourism)

Session information