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FEM Analysis and Simplified Approach for a Single Energy Pile Subjected to Thermomechanical Loads
المؤلفون المشاركون
Wang, Kuihua
Wang, Zhong-Jin
Zhang, Ri-Hong
Fang, Peng-Fei
Xie, Xinyu
المصدر
Mathematical Problems in Engineering
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-02-13
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
The distribution of temperature in sand soils was measured through laboratory tests, and the temperature influence on friction resistances at the concrete-soil interface was analyzed.
Based on the results of laboratory tests, the finite element model was established using the sequential thermal coupling method.
The influences of temperature on the bearing characteristics of energy pile were analyzed.
The analysis results show that the cyclic temperature will cause additional displacement along pile depth.
It is pointed out that if applied vertical loads at energy pile head exceed the value from which nonlinear settlements would be initiated, irrecoverable additional settlement will occur at pile head.
Based on the analysis results, a simplified approach was proposed to estimate the zero point of additional displacement along pile shaft and the additional axial pile force.
The comparison between the calculated results obtained by the proposed method and that of ABAQUS on single energy pile was given to verify the accuracy of the proposed method.
It is shown that reasonable predictions can be obtained without expensive and time-consuming analyses by the proposed method in this paper.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wang, Zhong-Jin& Fang, Peng-Fei& Zhang, Ri-Hong& Wang, Kuihua& Xie, Xinyu. 2019. FEM Analysis and Simplified Approach for a Single Energy Pile Subjected to Thermomechanical Loads. Mathematical Problems in Engineering،Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1194635
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wang, Zhong-Jin…[et al.]. FEM Analysis and Simplified Approach for a Single Energy Pile Subjected to Thermomechanical Loads. Mathematical Problems in Engineering No. 2019 (2019), pp.1-10.
https://search.emarefa.net/detail/BIM-1194635
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wang, Zhong-Jin& Fang, Peng-Fei& Zhang, Ri-Hong& Wang, Kuihua& Xie, Xinyu. FEM Analysis and Simplified Approach for a Single Energy Pile Subjected to Thermomechanical Loads. Mathematical Problems in Engineering. 2019. Vol. 2019, no. 2019, pp.1-10.
https://search.emarefa.net/detail/BIM-1194635
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1194635
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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