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نویسنده(ها)

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محل انتشار

پنجمین کنفرانس بین المللی زلزله شناسی و مهندسی زلزله

اطلاعات انتشار

سال

صفحات

۸ صفحه

The dynamic response of a 3–dimensional shaking–table foundation to steady–state forces is analyzed based on the exact numerical solution of rigid embedded rectangular foundation. A general lumped–parameter model is presented to correct the unreasonableness of traditional dynamic foundation design method, mass–spring–damping model, in which the spring and damping coefficients are constant in whole frequency band. The precision of general lumped parameter model introduced in this paper is higher than that of the traditional method for dynamic stiffness matrix of foundation is frequency–dependent. And the result shows the general lumped parameter model can be applied in dynamic foundation design.<\div>

راهنمای دریافت مقاله‌ی «RESPONSE ANALYSIS OF A SHAKE TABLE FOUNDATION BASED ON LUMPED–PARAMETER MODELS IN THE FREQUENCY–DOMAIN» در حال تکمیل می‌باشد.

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