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Reliability Evaluation of Bridges Based on Nonprobabilistic Response Surface Limit Method
المؤلفون المشاركون
Bian, Xiaoya
Chen, Xuyong
Chen, Qian
Fan, Jianping
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-12-28
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Due to many uncertainties in nonprobabilistic reliability assessment of bridges, the limit state function is generally unknown.
The traditional nonprobabilistic response surface method is a lengthy and oscillating iteration process and leads to difficultly solving the nonprobabilistic reliability index.
This article proposes a nonprobabilistic response surface limit method based on the interval model.
The intention of this method is to solve the upper and lower limits of the nonprobabilistic reliability index and to narrow the range of the nonprobabilistic reliability index.
If the range of the reliability index reduces to an acceptable accuracy, the solution will be considered convergent, and the nonprobabilistic reliability index will be obtained.
The case study indicates that using the proposed method can avoid oscillating iteration process, make iteration process stable and convergent, reduce iteration steps significantly, and improve computational efficiency and precision significantly compared with the traditional nonprobabilistic response surface method.
Finally, the nonprobabilistic reliability evaluation process of bridge will be built through evaluating the reliability of one PC continuous rigid frame bridge with three spans using the proposed method, which appears to be more simple and reliable when lack of samples and parameters in the bridge nonprobabilistic reliability evaluation is present.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Chen, Xuyong& Chen, Qian& Bian, Xiaoya& Fan, Jianping. 2017. Reliability Evaluation of Bridges Based on Nonprobabilistic Response Surface Limit Method. Mathematical Problems in Engineering،Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1189714
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Chen, Xuyong…[et al.]. Reliability Evaluation of Bridges Based on Nonprobabilistic Response Surface Limit Method. Mathematical Problems in Engineering No. 2017 (2017), pp.1-10.
https://search.emarefa.net/detail/BIM-1189714
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Chen, Xuyong& Chen, Qian& Bian, Xiaoya& Fan, Jianping. Reliability Evaluation of Bridges Based on Nonprobabilistic Response Surface Limit Method. Mathematical Problems in Engineering. 2017. Vol. 2017, no. 2017, pp.1-10.
https://search.emarefa.net/detail/BIM-1189714
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1189714
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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