The Impact of Traffic-Induced Bridge Vibration on Rapid Repairing High-Performance Concrete for Bridge Deck Pavement Repairs
Joint Authors
Wang, Wei
Liu, Shuo
Wang, Qizhi
Yuan, Wei
Chen, Mingzhang
Hao, Xiaotian
Ma, Shuai
Liang, Xuanyu
Source
Advances in Materials Science and Engineering
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-11-19
Country of Publication
Egypt
No. of Pages
9
Abstract EN
Based on forced vibration tests for high-performance concrete (HPC), the influence of bridge vibration induced by traveling vehicle on compressive strength and durability of HPC has been studied.
It is concluded that 1 d and 2 d compressive strength of HPC decreased significantly, and the maximum reduction rate is 9.1%, while 28 d compressive strength of HPC had a slight lower with a 3% maximal drop under the action of two simple harmonic vibrations with 2 Hz, 3 mm amplitude, and 4 Hz, 3 mm amplitude.
Moreover, the vibration had a slight effect on the compressive strength of HPC when the simple harmonic vibration had 4 Hz and 1 mm amplitude; it is indicated that the amplitude exerts a more prominent influence on the earlier compressive strength with the comparison of the frequency.
In addition, the impact of simple harmonic vibration on durability of HPC can be ignored; this shows the self-healing function of concrete resulting from later hydration reaction.
Thus, the research achievements mentioned above can contribute to learning the laws by which bridge vibration affects the properties of concrete and provide technical support for the design and construction of the bridge deck pavement maintenance.
American Psychological Association (APA)
Wang, Wei& Liu, Shuo& Wang, Qizhi& Yuan, Wei& Chen, Mingzhang& Hao, Xiaotian…[et al.]. 2014. The Impact of Traffic-Induced Bridge Vibration on Rapid Repairing High-Performance Concrete for Bridge Deck Pavement Repairs. Advances in Materials Science and Engineering،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1015760
Modern Language Association (MLA)
Wang, Wei…[et al.]. The Impact of Traffic-Induced Bridge Vibration on Rapid Repairing High-Performance Concrete for Bridge Deck Pavement Repairs. Advances in Materials Science and Engineering No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-1015760
American Medical Association (AMA)
Wang, Wei& Liu, Shuo& Wang, Qizhi& Yuan, Wei& Chen, Mingzhang& Hao, Xiaotian…[et al.]. The Impact of Traffic-Induced Bridge Vibration on Rapid Repairing High-Performance Concrete for Bridge Deck Pavement Repairs. Advances in Materials Science and Engineering. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1015760
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1015760