Dynamic behavior of a steel pipe sheet pile foundation during liquefaction in the revetment

Nguyen Thanh Trung, Osamu Kiyomiya, Tongxiang An, Nguyen Thi Tuyet Trinh

    研究成果: Conference contribution

    抄録

    The damages of foundation likely caused by the liquefaction due to a reduction of the soil strength and/or the lateral movement of liquefied layer observed in the past earthquakes. Under strong earthquakes the slope ground is expected to be unstable and it is possible that the lateral spreading pressure of the ground occur at the same time with the loss of soil strength in liquefaction layer. This research aims to study the dynamic behavior of Steel Pipe Sheet Pile (SPSP) foundation and its effect on superstructure performance in a large slope. A 1-G shaking table test with scaling 1: 60 was conducted on a flat model and a slope model of 15°. 2-D numerical modeling was also employed by an effective stress analysis. The experimental and numerical responses between two models clearly represented the significant effect of the ground slope on the dynamic behavior of SPSP foundation and the superstructure.

    元の言語English
    ホスト出版物のタイトルLife-Cycle of Structural Systems: Design, Assessment, Maintenance and Management - Proceedings of the 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014
    出版者CRC Press/Balkema
    ページ247-254
    ページ数8
    ISBN(印刷物)9781138001206
    出版物ステータスPublished - 2015
    イベント4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014 - Tokyo, Japan
    継続期間: 2014 11 162014 11 19

    Other

    Other4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014
    Japan
    Tokyo
    期間14/11/1614/11/19

    Fingerprint

    Revetments
    Pile foundations
    Steel pipe
    Liquefaction
    Earthquakes
    Soils
    Stress analysis

    ASJC Scopus subject areas

    • Civil and Structural Engineering
    • Safety, Risk, Reliability and Quality

    これを引用

    Trung, N. T., Kiyomiya, O., An, T., & Trinh, N. T. T. (2015). Dynamic behavior of a steel pipe sheet pile foundation during liquefaction in the revetment. : Life-Cycle of Structural Systems: Design, Assessment, Maintenance and Management - Proceedings of the 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014 (pp. 247-254). CRC Press/Balkema.

    Dynamic behavior of a steel pipe sheet pile foundation during liquefaction in the revetment. / Trung, Nguyen Thanh; Kiyomiya, Osamu; An, Tongxiang; Trinh, Nguyen Thi Tuyet.

    Life-Cycle of Structural Systems: Design, Assessment, Maintenance and Management - Proceedings of the 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014. CRC Press/Balkema, 2015. p. 247-254.

    研究成果: Conference contribution

    Trung, NT, Kiyomiya, O, An, T & Trinh, NTT 2015, Dynamic behavior of a steel pipe sheet pile foundation during liquefaction in the revetment. : Life-Cycle of Structural Systems: Design, Assessment, Maintenance and Management - Proceedings of the 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014. CRC Press/Balkema, pp. 247-254, 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014, Tokyo, Japan, 14/11/16.
    Trung NT, Kiyomiya O, An T, Trinh NTT. Dynamic behavior of a steel pipe sheet pile foundation during liquefaction in the revetment. : Life-Cycle of Structural Systems: Design, Assessment, Maintenance and Management - Proceedings of the 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014. CRC Press/Balkema. 2015. p. 247-254
    Trung, Nguyen Thanh ; Kiyomiya, Osamu ; An, Tongxiang ; Trinh, Nguyen Thi Tuyet. / Dynamic behavior of a steel pipe sheet pile foundation during liquefaction in the revetment. Life-Cycle of Structural Systems: Design, Assessment, Maintenance and Management - Proceedings of the 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014. CRC Press/Balkema, 2015. pp. 247-254
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