کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
305126 | 512857 | 2007 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Numerical analysis of nonlinear soil–pile group interaction under lateral loads
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
علوم زمین و سیارات
مهندسی ژئوتکنیک و زمین شناسی مهندسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Numerical analysis of nonlinear soil–pile group interaction under lateral loads Numerical analysis of nonlinear soil–pile group interaction under lateral loads](/preview/png/305126.png)
چکیده انگلیسی
A nonlinear pp–yy element was provided which can simply model the behavior of a pile group foundation subjected to lateral loading. Its elasto-plastic side soil is expressed as a Winkler-type distributed model. Despite the simplification involved in modeling such a complex phenomenon the proposed nonlinear soil model can reproduce the system behavior as computed by more rigorous 3D finite element methods. The numerical results are also compared with those from available physical model data to confirm that our simulations can predict the behavior of pile groups with good accuracy.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Soil Dynamics and Earthquake Engineering - Volume 27, Issue 5, May 2007, Pages 463–474
Journal: Soil Dynamics and Earthquake Engineering - Volume 27, Issue 5, May 2007, Pages 463–474
نویسندگان
Hossein Tahghighi, Kazuo Konagai,