Tension Test for Axially Vibrated Prestressing Fine-Rolled Screw-Threaded Steel Bars Based on Thread-Contact Connection
المؤلفون المشاركون
Zhong, Xingu
Zhang, Tianyu
Zhao, Chao
Shu, Xiaojuan
Shen, Mingyan
Chen, Yohchia Frank
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-11، 11ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-03-19
دولة النشر
مصر
عدد الصفحات
11
التخصصات الرئيسية
الملخص EN
The interface between anchor plate and anchorage nut can be considered as a coupling spring whose stiffness is essentially the contact stiffness related to normal force at the contact surface, thus removing the usual assumption of fixed connection.
The nut threads and steel bar are also connected with a coupling spring with the stiffness determined based on the threads treated as cantilever components.
An analytical model was developed to assess the axial vibration of an anchorage system consisting of prestressing fine-rolled screw-threaded steel bars (P/S FSSBs).
Both laboratory model and field tests show that the contact stiffness between anchor plate and anchorage nut has good a linear relationship with the effective tension of prestressed tendons.
The vibration model was used to obtain the natural frequency and tensile force of a P/S FSSB.
It is shown to be feasible and practical.
According to the analytical model and test method presented in this paper, the proposed tension tester for P/S FSSBs possesses the features of repeated use, rapid testing, and minimized impact on the construction and is thus suggested for wider practical applications.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Zhong, Xingu& Zhang, Tianyu& Zhao, Chao& Shu, Xiaojuan& Shen, Mingyan& Chen, Yohchia Frank. 2019. Tension Test for Axially Vibrated Prestressing Fine-Rolled Screw-Threaded Steel Bars Based on Thread-Contact Connection. Advances in Civil Engineering،Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1115614
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Zhong, Xingu…[et al.]. Tension Test for Axially Vibrated Prestressing Fine-Rolled Screw-Threaded Steel Bars Based on Thread-Contact Connection. Advances in Civil Engineering No. 2019 (2019), pp.1-11.
https://search.emarefa.net/detail/BIM-1115614
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Zhong, Xingu& Zhang, Tianyu& Zhao, Chao& Shu, Xiaojuan& Shen, Mingyan& Chen, Yohchia Frank. Tension Test for Axially Vibrated Prestressing Fine-Rolled Screw-Threaded Steel Bars Based on Thread-Contact Connection. Advances in Civil Engineering. 2019. Vol. 2019, no. 2019, pp.1-11.
https://search.emarefa.net/detail/BIM-1115614
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1115614
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