نتایج جستجو برای: nonlinear soil structure interaction

تعداد نتایج: 2390094  

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه بوعلی سینا - دانشکده مهندسی 1387

چکیده ندارد.

Regarding the importance of the prevention of hazards and adverse environmental impacts in industrial and populated areas such as southern parts of Tehran city, the response of impulsive period ground-supported tanks were assessed. Having considered the study area's soil properties, the response of ground-supported tanks was modelled. Regarding the soil properties of southern parts of Tehran, t...

Journal: :International Journal for Numerical and Analytical Methods in Geomechanics 2021

Abstract This paper aims to develop the nonlinear incremental modeling approach for describing both monotonic and cyclic behaviors of soil‐structure interface. An exponential function is adopted as an example reproduce asymptotic relationship between interface shear stress ratio displacement. A stress‐dilatancy relation developed shear‐induced change thickness. reversal technique incorporated l...

Journal: :International Journal of Safety and Security Engineering 2019

Dong-Soo, Kim, Wook Choo, Yun, حسن بازیار, محمد, رابطی مقدم, مسعود,

In this paper,  a numerical model  was first verified against dynamic centrifuge tests results performed on an underground subway tunnel and then, the effect of underground structure on peak ground acceleration (PGA) at the ground surface investigated considering linear and nonlinear behavior for the soil. The results show that in the range of natural frequency of the system, nonli...

Journal: :Journal of the Earthquake Engineering Society of Korea 2009

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