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Seismic Performance and Ice-Induced Vibration Control of Offshore Platform Structures Based on the ISO-PFD-SMA Brace System
المؤلفون المشاركون
Zhang, Chunwei
Zhang, Jigang
Ma, Zhehao
Liu, Feifei
Sharafi, Pezhman
Rashidi, Maria
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-15، 15ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-01-15
دولة النشر
مصر
عدد الصفحات
15
الملخص EN
Pall-typed frictional damper (PFD) has higher capacity of energy dissipation, whereas shape memory alloy (SMA) has excellent superelastic performance.
Therefore, combining PFD and SMA together as a brace system has a great prospect in vibration control of structures.
This paper investigates the performance of offshore platform with three structural configurations including the SMA brace system, the ISO-SMA (where ISO stands for isolation) brace system, and the ISO-PFD-SMA brace system, which are subjected to seismic and ice-induced excitations.
In this study, PFD-SMA brace system is installed on the isolation layer of jacket platform, which is under earthquake excitations and ice loading.
Then, the reduction of vibration is evaluated by using ANSYS program.
The results show that the PFD-SMA brace system is useful in reducing the seismic response and ice-induced response of offshore platform structures; meanwhile, it also demonstrates excellent energy dissipation and hysteretic behavior.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhang, Jigang& Ma, Zhehao& Liu, Feifei& Zhang, Chunwei& Sharafi, Pezhman& Rashidi, Maria. 2017. Seismic Performance and Ice-Induced Vibration Control of Offshore Platform Structures Based on the ISO-PFD-SMA Brace System. Advances in Materials Science and Engineering،Vol. 2017, no. 2017, pp.1-15.
https://search.emarefa.net/detail/BIM-1123903
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhang, Jigang…[et al.]. Seismic Performance and Ice-Induced Vibration Control of Offshore Platform Structures Based on the ISO-PFD-SMA Brace System. Advances in Materials Science and Engineering No. 2017 (2017), pp.1-15.
https://search.emarefa.net/detail/BIM-1123903
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhang, Jigang& Ma, Zhehao& Liu, Feifei& Zhang, Chunwei& Sharafi, Pezhman& Rashidi, Maria. Seismic Performance and Ice-Induced Vibration Control of Offshore Platform Structures Based on the ISO-PFD-SMA Brace System. Advances in Materials Science and Engineering. 2017. Vol. 2017, no. 2017, pp.1-15.
https://search.emarefa.net/detail/BIM-1123903
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1123903
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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