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Reliability Design of Soft Soil Foundation Preloading Method for Airport Runway
المؤلفون المشاركون
Yu, Qingkun
Cai, Liangcai
Shi, Xiang
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-03-03
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Focusing on the rapid assessment of the reliability of airport runway soft soil foundation, taking the soft soil foundation preloading method as the research object, we established the corresponding settlement calculation model and studied the soil parameters and how they affect the settlement values, and the reliability of the soft soil foundation preloading method was obtained by the checking point method (JC).
In order to realize the fast calculation of reliability, Visual Studio 2010 is used to design the visual reliability calculation program of the airport runway soft soil foundation preloading method.
The analysis results showed that the soil index with the greatest influence on the final consolidation settlement was the compression coefficient, followed by the soil layer thickness, the compression modulus, the void ratio, and the consolidation coefficient.
On the basis of the limit state equation, we got the final failure probability formula.
Combined with an airport project example, the reliability calculation results showed that the longer the preloading time was, the more reliable the treatment plan was, and the less the probability of failure was; the larger the preloading pressure was, the more reliable the treatment plan was, and the less the probability of failure was.
In the engineering example, it can be found that the treatment plan with the preloading of 100 kPa and the stacking time of 150 days is the best solution.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Yu, Qingkun& Cai, Liangcai& Shi, Xiang. 2019. Reliability Design of Soft Soil Foundation Preloading Method for Airport Runway. Advances in Civil Engineering،Vol. 2019, no. 2019, pp.1-8.
https://search.emarefa.net/detail/BIM-1116451
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Yu, Qingkun…[et al.]. Reliability Design of Soft Soil Foundation Preloading Method for Airport Runway. Advances in Civil Engineering No. 2019 (2019), pp.1-8.
https://search.emarefa.net/detail/BIM-1116451
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Yu, Qingkun& Cai, Liangcai& Shi, Xiang. Reliability Design of Soft Soil Foundation Preloading Method for Airport Runway. Advances in Civil Engineering. 2019. Vol. 2019, no. 2019, pp.1-8.
https://search.emarefa.net/detail/BIM-1116451
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1116451
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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