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Decision Fusion for Structural Damage Detection : Numerical and Experimental Studies
المؤلفون المشاركون
Sun, Bingnan
Chen, Yong
Tian, Senyuan
المصدر
العدد
المجلد 2010، العدد 2010 (31 ديسمبر/كانون الأول 2010)، ص ص. 1-12، 12ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2010-06-03
دولة النشر
مصر
عدد الصفحات
12
التخصصات الرئيسية
الملخص EN
This paper describes a decision fusion strategy that can integrate multiple individual damage detection measures to form a new measure, and the new measure has higher probability of correct detection than any individual measure.
The method to compute the probability of correct selection is presented to measure the system performance of the fusion system that includes the presented fusion strategy.
And parametric sensitive studies on system performance are also conducted.
The superiority of the fusion strategy herein is that it can be extended to deal with the multiresolution subdecision or blind adaptive detection, and corresponding methodologies are also provided.
Finally, an experimental setup was fabricated, whereby the vibration properties of damaged and undamaged structures were measured.
The experimental results with the undamaged structural model provide information for producing an improved theoretical and numerical model via model updating techniques.
Three existing vibration-based damage detection methods with varied resolutions were utilized to identify the damage that occurred in the structure, based on the experimental results.
Then the decision fusion strategy was implemented to join the subdecisions from these three methods.
The fused results are shown to be superior to those from single method.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chen, Yong& Tian, Senyuan& Sun, Bingnan. 2010. Decision Fusion for Structural Damage Detection : Numerical and Experimental Studies. Advances in Civil Engineering،Vol. 2010, no. 2010, pp.1-12.
https://search.emarefa.net/detail/BIM-500783
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Chen, Yong…[et al.]. Decision Fusion for Structural Damage Detection : Numerical and Experimental Studies. Advances in Civil Engineering No. 2010 (2010), pp.1-12.
https://search.emarefa.net/detail/BIM-500783
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chen, Yong& Tian, Senyuan& Sun, Bingnan. Decision Fusion for Structural Damage Detection : Numerical and Experimental Studies. Advances in Civil Engineering. 2010. Vol. 2010, no. 2010, pp.1-12.
https://search.emarefa.net/detail/BIM-500783
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-500783
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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