Numerical Study on the Seismic Response of Structure with Consideration of the Behavior of Base Mat Uplift
المؤلفون المشاركون
Wu, Jun
Ma, Xianfeng
Wang, Guo-Bo
Zhou, Xin
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-19، 19ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-10-03
دولة النشر
مصر
عدد الصفحات
19
التخصصات الرئيسية
الملخص EN
The foundation might be separated from the supporting soil if the earthquake is big enough, which is known as base mat uplift.
This paper proposed a simplified calculation model in which spring element is adopted to simulate the interaction between soil and structure.
The load-deformation curve (F-D curve) of the spring element can be designated to represent the base mat uplift, in which the pressure can be applied while tensile forces are not allowed.
Key factors, such as seismic wave types, seismic wave excitation directions, seismic wave amplitudes, soil shear velocities, structure stiffness, and the ratio of structure height to width (H/B), were considered in the analysis.
It is shown that (1) seismic wave type has significant influence on structure response due to different frequency components it contained; (2) the vertical input of seismic wave greatly affected structure response in vertical direction, while it has little impacts in horizontal direction; (3) base mat uplift is easier to take place in soil with higher shear velocity; (4) structure H/B value has complicated influence on base mat uplift.
The outcome of this research is assumed to provide some references for the seismic design of the structure due to base mat uplift.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wang, Guo-Bo& Zhou, Xin& Ma, Xianfeng& Wu, Jun. 2017. Numerical Study on the Seismic Response of Structure with Consideration of the Behavior of Base Mat Uplift. Shock and Vibration،Vol. 2017, no. 2017, pp.1-19.
https://search.emarefa.net/detail/BIM-1204060
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wang, Guo-Bo…[et al.]. Numerical Study on the Seismic Response of Structure with Consideration of the Behavior of Base Mat Uplift. Shock and Vibration No. 2017 (2017), pp.1-19.
https://search.emarefa.net/detail/BIM-1204060
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wang, Guo-Bo& Zhou, Xin& Ma, Xianfeng& Wu, Jun. Numerical Study on the Seismic Response of Structure with Consideration of the Behavior of Base Mat Uplift. Shock and Vibration. 2017. Vol. 2017, no. 2017, pp.1-19.
https://search.emarefa.net/detail/BIM-1204060
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1204060
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