محبوبترین نویسندگان :
نویسندگان مقالات پربازدید :
نهمین کنگره بین المللی مهندسی عمران
جزئیات رویداد
اینستاگرام تی پی بین
همایش ، رویداد ، ژورنال
حوزه های تحت پوشش رویداد

  • assessment of seismic behavior of rc buildings retrofitted with steel knee bracing based on non-linear dynamic analysis

    نویسندگان :
    کلمات کلیدی :
    جزئیات بیشتر مقاله
    • تاریخ ارائه: 1390/11/15
    • تاریخ انتشار در تی پی بین: 1390/11/15
    • تعداد بازدید: 888
    • تعداد پرسش و پاسخ ها: 0
    • شماره تماس دبیرخانه رویداد: -
     in this study, the seismic reliability of a short-rise reinforced concrete (rc) building retrofitted using knee steel braces is investigated through non-linear dynamic analysis. as a case study, a three story rc building was selected. the design of selected sample building was made with reference to iran seismic resistant design of building-code of practice 2800. the effectiveness of using knee braces in retrofitting buildings was examined. the effect of distributing the steel braces over the height of the rc frame on the seismic performance of retrofitted building was studied. for the strengthening of the original structure knee bracing frame (kbf) was applied with four different spatial distribution in the structure. the improvement of seismic reliability achieved through the use of knee braces was evaluated by comparing the displacement of stories. as a result of this study, the improvement in seismic performance of this type of short-rise rc building resulting from retrofits by steel knee braces was obtained by stories displacement diagrams.

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