Proceedings of the 7th International Conference on Education, Management, Information and Computer Science (ICEMC 2017)

Experimental Study on The Performance of Fiber Reinforced RAC

Authors
Zhang Mingming, Zhang Shimin, Peng Xiaohui, Liu Kangning
Corresponding Author
Zhang Mingming
Available Online June 2016.
DOI
https://doi.org/10.2991/icemc-17.2017.152How to use a DOI?
Keywords
Regenerated fibre; Intensity ratio; Deformation property; Mechanical properties
Abstract

In order to study the fiber of fiber recycled concrete (F-RAC) on the mechanical properties and deformation performance, through the 72 groups of 216 pieces of concrete specimens of different substitution rate of RAC were studied, the results showed that the addition of a single fiber, the flexural strength of RAC were higher than that of the reference concrete, and increased significantly, the largest increase of substitution rate was 50% with RSF-1 regeneration of radial steel wire fiber, increased by 27.8%, the smallest increase has reached about 11%; the peak strain decreased with the added fiber, elastic modulus in the replacement rate is 30% and 50% of the RAC doped fiber, in addition to add RAC RSF-1, elastic modulus were decreased by 5.8% and 2.5%, the rest of the fiber elastic modulus of RAC were improved; on the replacement rate is 30% and 50% PPF-1, and in PPF-2 doped and RSF-1 and not adding fiber RAC, tangential slope of basic phase When the stress increases, the tangential elastic modulus of RAC without adding fiber is relatively large, and the tangential elastic modulus of concrete is decreased after the addition of fiber.

Copyright
© 2017, 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/).

Download article (PDF)

Volume Title
Proceedings of the 7th International Conference on Education, Management, Information and Computer Science (ICEMC 2017)
Series
Advances in Computer Science Research
Publication Date
June 2016
ISBN
978-94-6252-372-2
ISSN
2352-538X
DOI
https://doi.org/10.2991/icemc-17.2017.152How to use a DOI?
Copyright
© 2017, 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  - Zhang Mingming
AU  - Zhang Shimin
AU  - Peng Xiaohui
AU  - Liu Kangning
PY  - 2016/06
DA  - 2016/06
TI  - Experimental Study on The Performance of Fiber Reinforced RAC
BT  - Proceedings of the 7th International Conference on Education, Management, Information and Computer Science (ICEMC 2017)
PB  - Atlantis Press
SP  - 748
EP  - 752
SN  - 2352-538X
UR  - https://doi.org/10.2991/icemc-17.2017.152
DO  - https://doi.org/10.2991/icemc-17.2017.152
ID  - Mingming2016/06
ER  -