A fatigue damage model for seismic response of RC structures
نویسندگان
چکیده
منابع مشابه
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چکیده هدف اصلی از طراحی لرزه ای تامین ایمنی جانی در هنگام وقوع زلزله و تعمیر پذیر بودن سازه خسارت دیده، پس از وقوع زلزله است. تجربه زلزله های اخیر نشان داده است که ساختمان های طراحی شده با آیین نامه های مبتنی بر نیرو از نظر محدود نمودن خسارت وارده بر سازه دقت لازم را ندارند. این امر سبب پیدایش نسل جدید آیین نامه های مبتنی بر عملکرد شده است. در این آیین نامه ها بر اساس تغییرشکل های غیرارتجاعی ...
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In performance-based earthquake engineering, deformation based methods such as member plastic rotation and inter-story drift ratio are recommended in guideline documents such as FEMA-356 for evaluating structural performance. Such response quantities, however, don’t provide insight into the state of damage in the structure. Yet, damage at a certain local level in the system can result in unexpe...
متن کاملseismic performance reliability of rc structures: application of response surface method and systemic approach
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ژورنال
عنوان ژورنال: Computers & Structures
سال: 2000
ISSN: 0045-7949
DOI: 10.1016/s0045-7949(00)00071-7