第VI部門

シールドトンネル (7)

Fri. Sep 15, 2023 10:40 AM - 12:00 PM VI-13 (広島工業大五日市キャンパス三宅の森Nexus21 608)

Chair: YOSHIKI MORI

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10:40 AM - 10:50 AM

[VI-843] Application of discharged soil volume calculation for muddy soil pressure shield considering loss of mud making agent to cohesive soil and sedimentary soft rock ground; No.1-Calculation method

*Teru Yoshida¹, Masayoshi Nakagawa¹, Fumio Tatsuoka² (1. KAJIMA CORPORATION, 2. Prof. Emeritus,Univ. of Tokyo & Tokyo Univ. of Science)

10:50 AM - 11:00 AM

[VI-844] Application of discharged soil volume calculation for muddy soil pressure shield considering loss of mud making agent to cohesive soil and sedimentary soft rock ground; No.2-Calculation results

*Masayoshi Nakagawa¹, Teru Yoshida¹, Fumio Tatsuoka² (1. KAJIMA CORPORATION, 2. Prof. Emeritus,Univ. of Tokyo & Tokyo Univ. of Science)

11:00 AM - 11:10 AM

[VI-845] Monitoring of plastic flow of excavated soil inside TBM chamber using stirring-blade sensor

*Kenji Shinkawa¹, Saoshi Takayanagi¹, Yosuke Hakata¹, Hideki Nagatani¹, Kenichi Kawano¹, Weichen Liu¹, Kenji Murata², Jun Ozeki² (1. Kajima Corporation, 2. East Nippon Expressway Company)

11:10 AM - 11:20 AM

[VI-846] Monitoring of the soil layer ahead of the cutter of TBM using strain-bit sensor

*Yosuke Hakata¹, Kenji Shinkawa¹, Satoshi Takayanagi¹, Hideki Nagatani¹, Kenichi Kawano¹, Weichen Liu¹, Kenji Murata², Jun Ozeki² (1. Kajima Corporation, 2. East Nippon Expressway Company)

11:20 AM - 11:30 AM

[VI-847] Development of shield segments using angle steel(1)

*Tatsuya Yamamoto¹, Yoshiki Nishiyama¹, Kaoru Matsuoka¹, Katsuyoshi Nakanishi² (1. JFE Metal Products Corporation, 2. JFE SEKKEI)

11:30 AM - 11:40 AM

[VI-848] Develoment of shield segments using angle steel(2)

*Yoshiki Nishiyama¹, Tatsuya Yamamoto¹, Kaoru Matsuoka¹, Katsuyoshi Nakanishi² (1. JFE Metal Products Corporation, 2. JFE SEKKEI)

11:40 AM - 11:50 AM

[VI-849] Grasping of Mud Properties in Screw Conveyor of Earth Pressure Shield Machine by RI Density Meter and Moisture Meter Part 2: Effect of Screw Conveyor Diameter and Thickness

*Tomohisa Sonoda¹, Dong Tianwen¹, Kimura Kensuke¹, Takamizawa Kazuo², Mori Yasuhiro³, Tukamoto Yushi³ (1. Taisei Rotec Corporation, 2. TAISEI Corporation, 3. Soil and Rock Engineering Co.,Ltd)

Session information