دوره 3، شماره 2 - ( 3-1392 )                   جلد 3 شماره 2 صفحات 257-245 | برگشت به فهرست نسخه ها

XML English Abstract Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

Shakeri K. OPTIMUM WEIGHTED MODE COMBINATION FOR NONLINEAR STATIC ANALYSIS OF STRUCTURES. International Journal of Optimization in Civil Engineering 2013; 3 (2) :245-257
URL: http://ijoce.iust.ac.ir/article-1-130-fa.html
OPTIMUM WEIGHTED MODE COMBINATION FOR NONLINEAR STATIC ANALYSIS OF STRUCTURES. عنوان نشریه. 1392; 3 (2) :245-257

URL: http://ijoce.iust.ac.ir/article-1-130-fa.html


چکیده:   (15110 مشاهده)
In recent years some multi-mode pushover procedures taking into account higher mode effects, have been proposed. The responses of considered modes are combined by the quadratic combination rules, while using the elastic modal combination rules in the inelastic phases is not valid. Here, an optimum weighted mode combination method for nonlinear static analysis is presented. Genetic algorithm is used for optimization of the modal weight. The proposed procedure is applied for a sample building. The results show that the resulted response from the proposed method has minimal error in comparison with the response of the nonlinear time history analysis.
متن کامل [PDF 237 kb]   (5425 دریافت)    
نوع مطالعه: پژوهشي | موضوع مقاله: Optimal analysis
دریافت: 1392/1/8 | پذیرش: 1392/2/7 | انتشار: 1392/2/7

ارسال نظر درباره این مقاله : نام کاربری یا پست الکترونیک شما:
CAPTCHA

بازنشر اطلاعات
Creative Commons License این مقاله تحت شرایط Creative Commons Attribution-NonCommercial 4.0 International License قابل بازنشر است.

کلیه حقوق این وب سایت متعلق به دانشگاه علم و صنعت ایران می باشد.

طراحی و برنامه نویسی : یکتاوب افزار شرق

© 2024 CC BY-NC 4.0 | Iran University of Science & Technology

Designed & Developed by : Yektaweb