Flexural Properties of ECC-Concrete Composite Beam
Joint Authors
Guan, Yanhua
Yuan, Huaqiang
Ge, Zhi
Huang, Yongjie
Li, Shuai
Sun, Renjuan
Source
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-03-04
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Rebar corrosion-induced durability issue is a major concern for bridges.
The ECC cover was employed to prevent the intrusion of the corrosive agent.
This paper studied the flexural behavior of ECC-concrete composite beam.
The effects of bonding at the interface and fiber mesh reinforcement on the flexural properties and cracking pattern were investigated.
The strain distribution and midspan deflection were evaluated.
Test results show that the bonded composite beam had a higher loading capacity.
But the unbonded composite beam showed better postcrack energy absorption capacity with higher midspan deflection.
The fiber mesh reinforcement could further improve the flexural properties regardless of the bonding condition.
The strain at the bottom of the unbonded beam was much smaller than that of the bonded beam.
The penetrated cracks were observed at the ECC layer of the bonded composited beam.
American Psychological Association (APA)
Guan, Yanhua& Yuan, Huaqiang& Ge, Zhi& Huang, Yongjie& Li, Shuai& Sun, Renjuan. 2018. Flexural Properties of ECC-Concrete Composite Beam. Advances in Civil Engineering،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1115804
Modern Language Association (MLA)
Guan, Yanhua…[et al.]. Flexural Properties of ECC-Concrete Composite Beam. Advances in Civil Engineering No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1115804
American Medical Association (AMA)
Guan, Yanhua& Yuan, Huaqiang& Ge, Zhi& Huang, Yongjie& Li, Shuai& Sun, Renjuan. Flexural Properties of ECC-Concrete Composite Beam. Advances in Civil Engineering. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1115804
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1115804