Study on the Correlation between Soil Consolidation and Pile Set-Up Considering Pile Installation Effect
نویسندگان
چکیده
In saturated fine-grained soil, the development and dissipation of excess pore water pressure (EPWP) during after pile jacking change effective stress surrounding thereby affect set-up. this paper, entire process steel-pipe (the installation subsequent consolidation phase) is simulated with three-dimensional (3D) finite element models, considering effect. After model verification, a comprehensive numerical analysis was performed to investigate EPWP, changes in soil state, side shear resistance time installation. On basis, not only influence ks, cu, E, OCR on EPWP generation effect but also correlation between set-up investigated.
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ژورنال
عنوان ژورنال: Journal of Marine Science and Engineering
سال: 2021
ISSN: ['2077-1312']
DOI: https://doi.org/10.3390/jmse9070705