杭③その他

Thu. Jul 25, 2024 8:50 AM - 10:30 AM Room 11 (Asahikawa Toyo Hotel Tancho East)

座長:河又洋介(防災科学技術研究所)

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[25-11-1-01] Evaluation of the interaction between stabilizing liquid and mortar during the installation process of cast-in-place piles.

*AYUMI MOROTA¹, Tomotaka Morishita², Toshihiko Miura², Yasuharu Wachi², Kazuhiro Watanabe², Koki Nakao¹, Shinya Inazumi¹ (1. Shibaura Institute of Technology, 2. Obayashi Corporation)

[25-11-1-02] Evaluation of compressive strength of soil cement at the root hardening area using resistivity.

*TAKUMA HASEGAWA¹, MAMORU FUJII¹, TOMOYUKI HAKAMADA¹, CHIKUSA NOBUYUKI¹, NIINA MASAHIDE¹, KONDO SOICHIRO¹ (1. NIPPON CONCRETE INDUSTRIES CO., LTD.)

[25-11-1-03] Development of continuous sand content measurement apparatus compatible with high viscous stabilizing slurry

*Tomotaka Morishita¹, Toshihiko Miura¹, Makoto Arakawa¹ (1. Obayashi Corporation)

[25-11-1-04] Development of composite ground improvement body using Concrete Pole as core material

*Soichiro Kondo¹, Mamoru Fujii¹, Tomoyuki Hakamada¹, Nobuyuki Chigusa¹, Masahide Niina¹, Takuma Hasegawa¹ (1. Nippon Concrete Industries Co.,Ltd)

[25-11-1-05] Variation of System Stiffness of Single Piles under One-way Cyclic Loading in Sand: Effect of Pile-soil Relative Stiffness

*YILUN LAO¹, Jiro Takemura¹ (1. Tokyo Institute of Technology)

[25-11-1-06] Changes in wall resistance and behavior of surrounding ground when a wall is repeatedly penetrated

*HOTTA RYOHEI¹, Yoshiaki Kikuchi¹, Taichi Ishimaru¹, Ryosuke Saegusa¹, Taichi Yamazaki¹ (1. Tokyo University of Science)

[25-11-1-07] Swelling, flow and strength characteristics of absorbent polymer during thermal deterioration (Part2)

*TAKEO UMEZAKI¹, Takashi Kawamura¹, Kotarou Uchimura¹, Shota Narimasa², Taichi Sekiguchi², Akira Hattori³, Koichi Okamoto⁴ (1. Shinshu University, 2. Formerly of Shinshu University, 3. Goda Co., Ltd., 4. Formerly of Nippon Shokubai Co., Ltd.)

[25-11-1-08] Influence of thermal deterioration on swelling and permeability properties of absorbent polymer for reducing skin friction of underground structures (Part 4)

*KAWAKAMI SHO¹, Takeo Umezaki², Takashi Kawamura², Akira Hattori³, Koichi Okamoto⁴ (1. Shinshu University, Graduate School, 2. Shinshu University, 3. Goda Co., Ltd., 4. Formerly of Nippon Shokubai Co., Ltd.)

[25-11-1-09] Flow properties of absorbent polymer gel during thermal deterioration for prediction of durability time (Part 1)

*KOTARO MIYAGAWA¹, Takeo Umezaki¹, Takashi Kawamura¹, Akira Hattori², Koichi Okamoto³ (1. Shinshu University, 2. Goda Co., Ltd., 3. Formerly, Nippon Shokubai Co., Ltd.)

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