第III部門

圧密・圧縮

Fri. Sep 16, 2022 2:40 PM - 4:00 PM III-3 (吉田南総合館東棟　共東２１)

Chair: Suguru Yamada

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2:40 PM - 2:50 PM

[III-303] Comparison of prediction and measurement values on settlement of dredged clay layer in Yumeshima 2nd district (expo site)

*Hiroshi Ichitani¹, Akihiko Oshima¹, Yuto Sakaguchi¹, Hirohisa Okada², Kazuma Otsuki³, Matsuo Nishiguchi³ (1. Osaka City University, 2. Kobe City Construction Bureau, 3. Penta-Ocean Construction)

2:50 PM - 3:00 PM

[III-304] Geotechnical Properties of Holocene Ma13 clay and Pleistocene Ma12, Ma11 clay layers in Yumeshima 2nd district (expo site)

*Akihiko Oshima¹, Hiroshi Ichitani¹, Yuto Sakaguchi¹, Shogo Nakano¹, Hirohisa Okada² (1. Osaka City University, 2. Kobe City Construction Bureau)

3:00 PM - 3:10 PM

[III-305] Relationship between compression index and liquidity limit of Osaka Bay Pleistocene Clay (Ma 12) identified by data assimilation

*Kazuhiro ODA¹ (1. Osaka Sangyo University)

3:10 PM - 3:20 PM

[III-306] Effects of bamboo pile voids on excess pore water pressure and evaluation of compression acceleration effects as compression characteristics of the clayey ground.

*Kosei Kawata¹, Kazuhiro Tsurugasaki¹, Tomoya Sato¹ (1. TOYO CONSTRUCTION CO., LTD.)

3:20 PM - 3:30 PM

[III-307] Consolidation experiments on the behavior of ground improved with vertical drains at unloading preload

*Daisuke Niina¹, Yoichi Watabe² (1. Toyo Construction Co., Ltd., 2. Hokkaido University)

3:30 PM - 3:40 PM

[III-308] Compaction subsidence management by method of embankment surcharge in the drowned valley

*Naoki Tsukamoto¹, Ryuuta Kobayashi¹, Tsuyoshi Tomita¹ (1. toda corporation)

Session information