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Effectiveness of Using Polymer Bumpers to Mitigate Earthquake-Induced Pounding between Buildings of Unequal Heights
المؤلفون المشاركون
He, Jian
Jiang, Yu
Xue, Qichao
Zhang, Chunwei
Zhang, Jingcai
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-14، 14ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-11-08
دولة النشر
مصر
عدد الصفحات
14
التخصصات الرئيسية
الملخص EN
Collisions often happen between adjacent buildings without a sufficient gap under seismic loadings.
Installing polymer bumpers may decrease the pounding forces between colliding buildings.
This paper focuses on the analysis of suppressing pounding effects by using of polymer bumpers.
In order to investigate pounding mitigation effectiveness in the condition with and without bumpers, different types of pounding force models are utilized to simulate and calculate frame vibration responses under seismic loads.
Firstly, time-history results for pounding force, displacements, and shearing forces in selected floors are calculated in the condition with and without polymer bumpers.
Secondly, differences between viscoelastic and elastic pounding force models are compared and discussed.
And finally, parametric studies are carried out to investigate influences of different pounding parameters.
The results show that polymer bumpers can reduce maximum values of pounding force but increase pounding times.
And viscoelasticity of bumper materials has a certain range of influences on pounding force responses.
Choosing improper material types and pounding parameters may lead to opposite effects.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
He, Jian& Jiang, Yu& Xue, Qichao& Zhang, Chunwei& Zhang, Jingcai. 2018. Effectiveness of Using Polymer Bumpers to Mitigate Earthquake-Induced Pounding between Buildings of Unequal Heights. Advances in Civil Engineering،Vol. 2018, no. 2018, pp.1-14.
https://search.emarefa.net/detail/BIM-1116621
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
He, Jian…[et al.]. Effectiveness of Using Polymer Bumpers to Mitigate Earthquake-Induced Pounding between Buildings of Unequal Heights. Advances in Civil Engineering No. 2018 (2018), pp.1-14.
https://search.emarefa.net/detail/BIM-1116621
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
He, Jian& Jiang, Yu& Xue, Qichao& Zhang, Chunwei& Zhang, Jingcai. Effectiveness of Using Polymer Bumpers to Mitigate Earthquake-Induced Pounding between Buildings of Unequal Heights. Advances in Civil Engineering. 2018. Vol. 2018, no. 2018, pp.1-14.
https://search.emarefa.net/detail/BIM-1116621
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1116621
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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