COMPARISON OF STRUCTURAL RESPONSE OF TRADITIONAL AND STRENGHTENED REINFORCED CONCRETE MINARETS
سال انتشار: 1386
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 1,542
فایل این مقاله در 8 صفحه با فرمت PDF قابل دریافت می باشد
- صدور گواهی نمایه سازی
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
SEE05_498
تاریخ نمایه سازی: 25 شهریور 1385
چکیده مقاله:
Numerous destructive earthquakes occurred in Turkey in recent years. Many minarets were damaged or collapsed during these catastrophic events resulting in loss of life in some cases. Minarets are generally constructed without a detailed lateral analysis or construction permit. Furthermore, there is no official guideline or code governing the design of these special slender structures. As a result, the level of seismic damage sustained by the minarets is usually associated with the selected structural configuration, construction quality and experience of construction workers. The main objective of this study is to compare two structural systems used for reinforced concrete minarets subjected to earthquake loads. One of the structural systems is very common and includes cylin drical minaret body. The other, a relatively recent one, has buttressed or propped up polygonal body. The minarets are modeled using the finite element method with design spectra and acceleration histories recorded during the August 17, 1999 Kocaeli and 12 November 1999 Düzce, Turkey earthquakes. The calculated displacement response and local stress concentrations for the two minarets are briefly discussed and illustrated.
نویسندگان
Dogangün
Professor, Department of Civil Eng., Karadeniz Technical University, Trabzon, Turkey
Acar
Assist. Professor, Dept of Civil Eng., Karadeniz Technical University, Gümüshane, Turkey
Livaoglu
Postgraduate Student, Dep of Civil Eng., Karadeniz Tech. University,Trabzon,Turkey
Sezen
Assistant Professor, Civil & EEG, The Ohio State University, Columbus, OH ۴۳۲۱۰-۱۲۷۵
مراجع و منابع این مقاله:
لیست زیر مراجع و منابع استفاده شده در این مقاله را نمایش می دهد. این مراجع به صورت کاملا ماشینی و بر اساس هوش مصنوعی استخراج شده اند و لذا ممکن است دارای اشکالاتی باشند که به مرور زمان دقت استخراج این محتوا افزایش می یابد. مراجعی که مقالات مربوط به آنها در سیویلیکا نمایه شده و پیدا شده اند، به خود مقاله لینک شده اند :