Proceedings of the 2015 International Conference on Electromechanical Control Technology and Transportation

Dynamic Split Tension and Energy Dissipation of Fiber Concrete Under Impact Loading Effect

Authors
Bing Du, Hongwei Ma, Long Lin
Corresponding Author
Bing Du
Available Online November 2015.
DOI
10.2991/icectt-15.2015.19How to use a DOI?
Keywords
Dynamic Split Tension; Fiber Concrete; Composite Material;SHPB; Strain Rate; Energy Dissipation
Abstract

This paper introduces a test for the dynamic split tension of fiber concrete. The dynamic-split-tension test, which used a Hopkinson bar, was performed for plain concrete, steel fiber concrete, and polypropylene fiber concrete. Test phenomena were described and analyzed. The effects of different fiber contents and strain rates on fiber-concrete split-tension strength were explored. The energy-dissipation characteristics of fiber-concrete dynamic split tension and the destruction mechanism were examined to determine the relationship between energy dissipation and releasable strain energy at high strain rates. The energy composition of fiber concrete was identified.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 International Conference on Electromechanical Control Technology and Transportation
Series
Advances in Engineering Research
Publication Date
November 2015
ISBN
978-94-6252-124-7
ISSN
2352-5401
DOI
10.2991/icectt-15.2015.19How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Bing Du
AU  - Hongwei Ma
AU  - Long Lin
PY  - 2015/11
DA  - 2015/11
TI  - Dynamic Split Tension and Energy Dissipation of Fiber Concrete Under Impact Loading Effect
BT  - Proceedings of the 2015 International Conference on Electromechanical Control Technology and Transportation
PB  - Atlantis Press
SP  - 91
EP  - 100
SN  - 2352-5401
UR  - https://doi.org/10.2991/icectt-15.2015.19
DO  - 10.2991/icectt-15.2015.19
ID  - Du2015/11
ER  -