A Study on the Sloshing Problem of Vertical Storage Tanks under the Action of Near-Fault Earthquakes
المؤلفون المشاركون
Zhaohong, Lu
Zhou, Lijian
Xu, Tian
Zhang, Dong
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-01-22
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
In this study, through a vibration table test, finite element simulation, and research on the rationality of the wave-height fortification of national storage tank specifications, the sloshing response of vertical storage tanks under the action of near-fault ground motion was analyzed.
The test results showed that the sloshing wave height of a vertical storage tank was larger under near-fault or long-period ground motions, and the relationship between the sloshing wave height and the peak acceleration of input ground motions was approximately linear.
The numerical simulations of the model tank showed that the simulation wave height and the test wave-height data were well fitted.
Therefore, it was feasible to simulate the sloshing of large vertical storage tanks using ADINA software.
In addition, a large number of sloshing simulations of near-fault ground motions on 10,000 m3 vertical storage tanks were performed.
The simulated wave height had a high correlation with the predominant period or pulse period of near-fault ground motions.
Under the calculation with similar parameters, the wave height of the tank standard in several countries had a lower fortification of the near-fault excitation wave height.
Through the root mean-square method using a small sample size, a wave-height correction under a near-fault effect was applied to the wave-height formula for the Chinese tank seismic specification.
Finally, the problem of a double-damping correction was addressed by adjusting China’s GB50341 wave-height formula.
This work provides a reference value for practical engineering applications.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhou, Lijian& Xu, Tian& Zhaohong, Lu& Zhang, Dong. 2020. A Study on the Sloshing Problem of Vertical Storage Tanks under the Action of Near-Fault Earthquakes. Advances in Civil Engineering،Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1120751
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhou, Lijian…[et al.]. A Study on the Sloshing Problem of Vertical Storage Tanks under the Action of Near-Fault Earthquakes. Advances in Civil Engineering No. 2020 (2020), pp.1-10.
https://search.emarefa.net/detail/BIM-1120751
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhou, Lijian& Xu, Tian& Zhaohong, Lu& Zhang, Dong. A Study on the Sloshing Problem of Vertical Storage Tanks under the Action of Near-Fault Earthquakes. Advances in Civil Engineering. 2020. Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1120751
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1120751
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