• a response-based simplified model for vertical vibrations of embedded foundations

    نویسندگان :
    کلمات کلیدی :
    جزئیات بیشتر مقاله
    • تاریخ ارائه: 1392/07/24
    • تاریخ انتشار در تی پی بین: 1392/07/24
    • تعداد بازدید: 1022
    • تعداد پرسش و پاسخ ها: 0
    • شماره تماس دبیرخانه رویداد: -
     a simplified damped oscillator model is proposed to simulate unbounded soil for the vertical vibration analysis of rigid embedded foundations. based on the dynamic responses of a foundation–soil system, an optimal equivalent model is determined as the best simplified model. magnification responses of a foundation–soil system simulated by the optimal equivalent model are well consistent with those obtained by the half-space theory and by a widely used computer program even as embedment depth or vibrating mass increases. the optimal equivalent model utilizing only three parameters can result in responses as accurate as the existing models, which use more parameters. this proposed method uses much simpler procedure than optimization techniques used by most existing discrete models. this proposed method may also be easily and accurately applied to practical soil–structure interaction analysis.

سوال خود را در مورد این مقاله مطرح نمایید :

با انتخاب دکمه ثبت پرسش، موافقت خود را با قوانین انتشار محتوا در وبسایت تی پی بین اعلام می کنم
مقالات جدیدترین رویدادها
مقالات جدیدترین ژورنال ها