MECHANICAL PERFORMANCE OF SYNTHETIC STRUCTURAL FIBER REINFORCED CONCRETE AND BOND BEHAVIOUR OF FIBER-MATRIX INTERFACE

Lai Jianzhong; Sun Wei; Dong Hexiang

doi:10.13204/j.gyjz200611023

Volume 36 Issue 11

Dec. 2014

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Lai Jianzhong, Sun Wei, Dong Hexiang. MECHANICAL PERFORMANCE OF SYNTHETIC STRUCTURAL FIBER REINFORCED CONCRETE AND BOND BEHAVIOUR OF FIBER-MATRIX INTERFACE[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(11): 94-97. doi: 10.13204/j.gyjz200611023

Citation:

Lai Jianzhong, Sun Wei, Dong Hexiang. MECHANICAL PERFORMANCE OF SYNTHETIC STRUCTURAL FIBER REINFORCED CONCRETE AND BOND BEHAVIOUR OF FIBER-MATRIX INTERFACE[J]. INDUSTRIAL CONSTRUCTION, 2006, 36(11): 94-97. doi: 10.13204/j.gyjz200611023

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MECHANICAL PERFORMANCE OF SYNTHETIC STRUCTURAL FIBER REINFORCED CONCRETE AND BOND BEHAVIOUR OF FIBER-MATRIX INTERFACE

doi: 10.13204/j.gyjz200611023

1.
1 Materials Department,Southeast University Nanjing 210096;
2.
2 Grace Chemicals K.K. Tokyo 105-0013 Japan

Received Date: 2005-12-23
Publish Date: 2006-11-20

Abstract

Abstract

The compressive and flexural strengths of three types of synthetic structural fiber reinforced concretes are researched and the load-deformation curves are recorded.By JSCE the beding toughness and bending toughness coefficient are calculated.By pull-out experiments the interfacial bond behaviour between fiber and concrete matrix are researched and the pull-out load-displacement curves are recorded.The mechanisms of fiber reinforced concretes are analyzed.Results show that the interfacial bond behavior is excellent and concretes are reinforced and toughened with these fibers.
- synthetic structural fiber,
- mechanical behaviour,
- interface,
- pull-out

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References(5)

References

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[2] 沈荣熹,崔琪,李清海.新型纤维增强水泥基复合材料.北京:中国建筑工业出版社,2004

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[4] Sehaj Singh,Arun Shukla,Richard Brown.Pullout Behavior of Polypropylene Fibers from Cementitious Matrix.Cement and Concrete Research,2004,34(19):1 919-1 925

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