Japan Society of Civil Engineers 2025 Annual Meeting
Advanced Search

Session Details

Oral PresentationSection III

土の物理・力学特性①

Fri. Sep 12, 2025 10:40 AM - 12:00 PM JST
Fri. Sep 12, 2025 1:40 AM - 3:00 AM UTC
C401
10:40 AM - 10:50 AM JST(1:40 AM - 1:50 AM UTC)

[III-275]Proposal of Lunar Regolith Simulant Based on Physical Properties and Consideration of Its Density Under Earth's Gravity

*Nao Hoshinochi1, Eriko Mishiro2, Takahiro Itakura3, Yasuhiro Awata1 (1. Japan Aerospace Exploration Agency, 2. Daifuku Kougyo, Inc., 3. Izumo kankyo gijyutu center)
10:50 AM - 11:00 AM JST(1:50 AM - 2:00 AM UTC)

[III-276]A study on relationship between compaction control index and physical properties of embankment materials in Hokkaido

*Yuhei Kusuda1, Masahiko Yamaki1, Atsuko Sato1, Teruhiko Obinata1 (1. Civil Engineering Research Institute for Cold region)
11:00 AM - 11:10 AM JST(2:00 AM - 2:10 AM UTC)

[III-277]Reduction effect of mean effective stress decrease of saturated sand soils by micro bubble water during liquefaction

*Yoshito Morikawa1, Ikuya Okamoto2, Koichiro Sato3, Sayuri Kimoto4 (1. MCE Consultants, 2. ESTEC Co., Ltd., 3. Something Co., Ltd., 4. Osaka Sangyo University)
11:10 AM - 11:20 AM JST(2:10 AM - 2:20 AM UTC)

[III-278]Development and improvement of small and lightweight ground surveying machine (portable penetration test machine)

*Jin Saito1, Seiji Ueta1, Masaru Yamauchi1 (1. Tosetsu Civil Engineering Consultant Inc.)
11:20 AM - 11:30 AM JST(2:20 AM - 2:30 AM UTC)

[III-279]About the Young’s Modulus During Unloading in multi-stage cyclic Loading of Weak Tuffbreccia

*Yasuhito Arai1, Nao Ikeda1, Nagae Yusuke1, Hideyuki Murayama1, Junnichi Kodama2, Daisuke Fukuda2 (1. FUJITA CORPORATION, 2. HOKKAIDO UNIVERSITY)
11:30 AM - 11:40 AM JST(2:30 AM - 2:40 AM UTC)

[III-280]Grading Control of Embankment Soil in Rising of Fill type Tailings Dam by Grading Curve Estimating Method Combined Image Analysis and Talbot Curve Fitting

*Shinji Fukushima1, Akira Kitajima1, Kiyotada Kobayashi1 (1. Fujita Corporation)
11:40 AM - 11:50 AM JST(2:40 AM - 2:50 AM UTC)

[III-281]A Study of Methods for Measuring Resistivity of Rocks and Resistivity-Saturation Relationships of Multiple Rock Types

*Yotaro Kimura1, Kazunobu Matsumoto1, Kiyoshi Kanematsu1, Gonghui Wang2 (1. Tobishima Corporation, 2. Kyoto University)
11:50 AM - 12:00 PM JST(2:50 AM - 3:00 AM UTC)

[III-282]Study on the method of preparing specimens for stabilized soil using clayey soil with low water content

Yukihiro Yamane1, Toshihiko Takeda1, Hiroshi Omori1, *Motoyuki Takashima1, Akira Ymaguchi2, Takashi Tsuchida3 (1. Onodachemico Co., Ltd., 2. Tohoku Gakuin Univ., 3. Tsuchida Geo. Lab.)
Back to Category List