Session information

一般セッション

7. 地盤防災

液状化①

Tue. Jul 11, 2023 9:00 AM - 10:30 AM 第8会場 (413)

座長：高田英典（（株）不動テトラ）

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[11-8-1-01] Shaking model tests focused on seismic behavior of cut and cover tunnels over shallow liquefied soil layers [Part1]

*Tomoya Onodera¹, Ryuichi Ibuki¹, Yuki Sugiyama¹, Jun Izawa¹, Noriaki Sentou², Keita Abe² (1. Railway Technical Research Institute, 2. Nihon University)

[11-8-1-02] Shaking model tests focused on the uplift of cut and cover tunnels over shallow liquefied soil layers [Part 2]

*Ibuki Ryuichi¹, Yuki Sugiyama¹, Tomoya Onodera¹, Jun Izawa¹, Noriaki Sento², Keita Abe² (1. Railway Technical Research Institute , 2. Nihon University)

[11-8-1-03] Shaking model tests focused on seismic behavior of cut and cover tunnels over shallow liquefied soil layers [Part 3]

*Yuki Sugiyama¹, Ryuichi Ibuki¹, Tomoya Onodera¹, Jun Izawa¹, Noriaki Sentou², Keita Abe² (1. Railway Technical Research Institute, 2. Nihon University)

[11-8-1-04] Development of a method for reinforcing existing coastal mid-rise buildings against tsunamis -Results and consideration for pull-out tests of small-scale pile models-

*Yohsuke Kawamata¹, Hiroshi Nakazawa² (1. National Research Institute for Disaster Resilience, 2. Shizuoka Institute of Science and Technology)

[11-8-1-05] Development of soil liquefaction countermeasure
by means of pore water drainage facilitation for residential estates

Yuya Karita², *Tsukamoto Yoshimichi¹, Kazunori Maeda³, Shota Fukatsu³ (1. Tokyo University of Science, 2. Graduate School, Tokyo University of Science, 3. Okabe Co., Ltd.)

[11-8-1-06] Effects of drainage floating grid type improvement in liquefaction countermeasure under repeated earthquake

*Takana Okazaki¹, Yukihiro Morikawa¹, Hibiki Hanada¹, Kenichi Maeda¹, Tomonori Sato¹ (1. Nagoya Institute of Technology)

[11-8-1-07] Shaking table tests on level ground models simulating construction of sand compaction piles.
Influence of sand pile material on improvement effect Part 2.

*Suga Shogo¹, Kenji Harada¹, Hiroshi Yabe¹, Junichi Koseki² (1. Fudo Tetra Corporation, 2. The University Of Tokyo)

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