第VI部門

地盤改良 (1)

Thu. Sep 15, 2022 9:00 AM - 10:20 AM VI-10 (吉田南総合館北棟　共北３５)

Chair: katsunori mochizuki

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9:00 AM - 9:10 AM

[VI-01] New method for liquefaction countermeasure with low vibration and low noise (TS-improver)
-Concept of quality control to secure ground improvement effect-

*Jin Ota¹, Hiroshi Yamaguchi², Toshihiro Yamada³, Nobuo Otaka⁴ (1. TAISEI CORPORATION, 2. SANSHIN CORPORATION, 3. Taisei Rotec, 4. SEIWA RENEWAL WORKS)

9:10 AM - 9:20 AM

[VI-02] New method for liquefaction countermeasure with low
vibration and low noise (TS-improver)
-Quality Control Using Data Acquisition System-

Kaida Takashi², *Yoji Hontani¹, Masashige Aoki³, Yoshitake Ikeda⁴ (1. SANSHIN, 2. TAISEI, 3. Taisei Rotec, 4. SEIWA RENEWAL WORKS)

9:20 AM - 9:30 AM

[VI-03] Planning and Construction of Liquefaction Countermeasure Chemical Injection in Soft Sloping Ground - Kagoshima No.3 East-West Road Shield (Downward Route) New Construction -

*Kohei Morita¹, Satoshi Hashimoto¹, Seiichi Ishida¹, Kazuya Tsuneta¹, Masatoshi Ando² (1. Taisei Corporation, 2. Kagoshima National Highway Office, MLIT Kyushu Regional Development Bureau)

9:30 AM - 9:40 AM

[VI-04] Application example to earth retaining of soil improvement by shaking stirring method that discharge slurry from Multiple directions.

*Tatsufumi Nishio¹, Yuji Adachi¹, Takuo Muroyama¹, Akihiro Ueda¹, Tsukasa Kobayashi², Takashi Ichitsubo³ (1. HAZAMA ANDO CORPORATION, 2. AOYAMA KIKO CORPORATION, 3. NEW JAPAN GROUT CORPORATION)

9:40 AM - 9:50 AM

[VI-05] Fundamental experiment for elucidating the principle of the high-pressure jet agitation method for cohesive soil (part2) - Establishment of measurement method of impact force (cutting force) -

*Mayuko Nishida¹, Masaaki Nagasawa¹, Yukio Tonishi¹, Juichi Ise¹, Kouji Nagasaki², Souichiro Iriguchi² (1. SHIMIZU CORPORATION, 2. RAITO KOGYO CO.)

9:50 AM - 10:00 AM

[VI-06] Model Tests on Casting Properties of Soil Cement in High Confined Groundwater

*Hidetoshi Nishioka¹, Hayato Ohno¹, Mizuki Watanabe², Taisuke Isono² (1. Chuo University, 2. Tenox)

Session information

地盤改良 (1)

[VI-01] New method for liquefaction countermeasure with low vibration and low noise (TS-improver)
-Concept of quality control to secure ground improvement effect-

[VI-02] New method for liquefaction countermeasure with low
vibration and low noise (TS-improver)
-Quality Control Using Data Acquisition System-

[VI-03] Planning and Construction of Liquefaction Countermeasure Chemical Injection in Soft Sloping Ground - Kagoshima No.3 East-West Road Shield (Downward Route) New Construction -

[VI-04] Application example to earth retaining of soil improvement by shaking stirring method that discharge slurry from Multiple directions.

[VI-05] Fundamental experiment for elucidating the principle of the high-pressure jet agitation method for cohesive soil (part2) - Establishment of measurement method of impact force (cutting force) -

[VI-06] Model Tests on Casting Properties of Soil Cement in High Confined Groundwater

Authentication

Session information

地盤改良 (1)

[VI-01] New method for liquefaction countermeasure with low vibration and low noise (TS-improver) -Concept of quality control to secure ground improvement effect-

[VI-02] New method for liquefaction countermeasure with lowvibration and low noise (TS-improver)-Quality Control Using Data Acquisition System-

[VI-03] Planning and Construction of Liquefaction Countermeasure Chemical Injection in Soft Sloping Ground - Kagoshima No.3 East-West Road Shield (Downward Route) New Construction -

[VI-04] Application example to earth retaining of soil improvement by shaking stirring method that discharge slurry from Multiple directions.

[VI-05] Fundamental experiment for elucidating the principle of the high-pressure jet agitation method for cohesive soil (part2) - Establishment of measurement method of impact force (cutting force) -

[VI-06] Model Tests on Casting Properties of Soil Cement in High Confined Groundwater

Authentication

[VI-01] New method for liquefaction countermeasure with low vibration and low noise (TS-improver)
-Concept of quality control to secure ground improvement effect-

[VI-02] New method for liquefaction countermeasure with low
vibration and low noise (TS-improver)
-Quality Control Using Data Acquisition System-