Spoke Model for Calculating Reliability Index and Safety Factor of Slopes
المؤلفون المشاركون
Liu, Dong-yan
Wang, Ping
Huang, Haibin
Liu, Dongsheng
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-04-24
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Considering the disadvantages of the slice method commonly employed in reliability analysis of slopes, a novel method (Spoke model) was proposed for reliability analysis and safety factor calculation of slopes in this work based on geometrical relationship among slices.
The safety factor and the coefficients of limit state function of slopes could be achieved with the Gaussian integral method.
The minimum safety factor and the minimum reliability index, as well as their corresponding coordinates on the slip surface, can be calculated with the improved JC method and the searching method.
A novel and practical method for reliability analysis of slopes has been achieved.
With this method the slice process could be avoided, which helps to eliminate some calculation errors caused by oversimplified assumption.
Moreover, the explicit expression of safety factor in this method requires no repeated iterative solution, which is employed in traditional slice methods, as well as can be developed into a limit state function required by calculation of the reliability index.
It is demonstrated that this method works efficiently and succinctly in evaluation of reliability index and safety factor for soil slopes.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wang, Ping& Liu, Dong-yan& Huang, Haibin& Liu, Dongsheng. 2013. Spoke Model for Calculating Reliability Index and Safety Factor of Slopes. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-1032393
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wang, Ping…[et al.]. Spoke Model for Calculating Reliability Index and Safety Factor of Slopes. Mathematical Problems in Engineering No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-1032393
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wang, Ping& Liu, Dong-yan& Huang, Haibin& Liu, Dongsheng. Spoke Model for Calculating Reliability Index and Safety Factor of Slopes. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-1032393
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1032393
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر