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Vibration Analysis of Reinforced Concrete Simply Supported Beam versus Variation Temperature
Joint Authors
Cheng, Yongchun
Tan, Guojin
Liu, Ziyu
Liu, Hanbing
Wang, Hua
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-20, 20 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-08-03
Country of Publication
Egypt
No. of Pages
20
Main Subjects
Abstract EN
It is well known that temperature has great influence on modal characteristics of bridges.
The relationship between them has been studied by using statistical mathematics, numerical analysis, and field’s monitoring methods, which have relatively narrow applicability.
Therefore, it is necessary to analyze their relationship theoretically.
In this paper, the relationship between temperature and modal characteristics of the simply supported beam is investigated based on theoretical calculation method.
Firstly, the temperature field is analyzed to find out the main factors that lead to the changes of modal characteristics.
Secondly, the dynamic equations of simply supported beam under the effect of temperature are established.
Next, a test beam is constructed to validate the proposed calculation method experimentally.
The calculated results are in good agreement with those from the experiment.
Finally, the proposed method is successfully applied to real engineering.
American Psychological Association (APA)
Liu, Hanbing& Wang, Hua& Tan, Guojin& Liu, Ziyu& Cheng, Yongchun. 2017. Vibration Analysis of Reinforced Concrete Simply Supported Beam versus Variation Temperature. Shock and Vibration،Vol. 2017, no. 2017, pp.1-20.
https://search.emarefa.net/detail/BIM-1204582
Modern Language Association (MLA)
Liu, Hanbing…[et al.]. Vibration Analysis of Reinforced Concrete Simply Supported Beam versus Variation Temperature. Shock and Vibration No. 2017 (2017), pp.1-20.
https://search.emarefa.net/detail/BIM-1204582
American Medical Association (AMA)
Liu, Hanbing& Wang, Hua& Tan, Guojin& Liu, Ziyu& Cheng, Yongchun. Vibration Analysis of Reinforced Concrete Simply Supported Beam versus Variation Temperature. Shock and Vibration. 2017. Vol. 2017, no. 2017, pp.1-20.
https://search.emarefa.net/detail/BIM-1204582
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1204582