STUDY ON VERIFICATION OF PORE WATER PRESSURE IN STATE OF RAISING UP WATER LEVEL USING FLUID AND SOIL WEAK COUPLING MODEL
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- OHKI Yuki
- 中央大学大学院 理工学研究科都市環境学専攻
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- KUSANO Mizuki
- 大成建設株式会社
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- SEKI Katsumi
- 中央大学 研究開発機構
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- TAENAKA Shinji
- 新日鐵住金株式会社 技術開発本部
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- MORIYASU Shunsuke
- 新日鐵住金株式会社 技術開発本部
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- DEJI Takeji
- 新日鐵住金株式会社 技術開発本部
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- UEDA Hideki
- 新日鐵住金株式会社 技術開発本部
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- ARIKAWA Taro
- 中央大学 理工学部都市環境学科
Bibliographic Information
- Other Title
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- 流体地盤弱連成解析モデルを用いた水位変動による間隙水圧計算の妥当性の検討
- リュウタイ ジバン ジャクレンセイカイセキ モデル オ モチイタ スイイ ヘンドウ ニ ヨル カンゲキ スイアツ ケイサン ノ ダトウセイ ノ ケントウ
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Description
In this study, we applyed Dupuit-Forcheimer's law to the processing of the fluid side porosity of CADMAS-STR. The result were compared with the result of physical experiments. It was found that the calculation and the experiment result showed consistent value for the seepage flow velocity under the sheet pile. The validity of this method was therefore confirmed. In addition, pore water pressure was consistent with the calculation and the experiment. From this result, it was found that reproducing the seepage flow velocity by applying Dupuit-Forchheimer's law, it is possible to estimate pore water pressure exerted by underground water.
Journal
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- Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering)
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Journal of Japan Society of Civil Engineers, Ser. B2 (Coastal Engineering) 73 (2), I_1111-I_1116, 2017
Japan Society of Civil Engineers
