Influence of Fiber Type on Concrete Flexural Toughness

Jian Guo Han; Pei Yu Yan

doi:10.4028/www.scientific.net/AMR.287-290.1179

Paper Titles

Research on the Application of Recycled PE in High Modulus Asphalt Mixture
p.1155

Study on the Properties of Pumping Gangue Filler
p.1164

Development and Conceptual Design of Steel Deck Pavement Used Cement/Emulsified-Asphalt/Epoxy Resin Concrete
p.1168

Study on Grinding Dynamics of Phosphorous Slag Prepared by Vibration Mill
p.1175

Influence of Fiber Type on Concrete Flexural Toughness
p.1179

Evaluating Plain Concrete Flexural Toughness Using PCER Method
p.1184

Study on the Difference of Amorphous Substances of Coal Ashes
p.1189

Morphology and Structure of Aluminum Substituted C-S-H Synthesized by Reaction of Alkali Silicate and Calcium Nitrate Aqueous Solution
p.1193

Feasibility of Basalt Fiber Reinforced Inorganic Adhesive for Concrete Strengtening
p.1197

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 287-290Influence of Fiber Type on Concrete Flexural...

Influence of Fiber Type on Concrete Flexural Toughness

Abstract:

Using PCER (post-crack energy ratio) method and plain concrete specimen as reference, the flexural toughness enhancing ability of propylene spinning fiber, propylene monofilament fiber and end-deformed steel fiber was studied. Experiment results show that under the common engineering dosage, the flexural toughness enhancing ability of end-deformed steel fiber is far more outstanding than propylene fibers, and comparing with each other, the flexural toughness enhancing ability of propylene spinning fiber is better than propylene monofilament fiber. As far as one type of fiber is concerned, under the same dosage, along with the enhancement of concrete strength grade, the flexural toughness enhancing ability tends to decrease. Meanwhile, along with enhancement of curing age, the flexural toughness enhancing ability tends to decrease also.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 287-290)

Pages:

1179-1183

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.287-290.1179

Citation:

Cite this paper

Online since:

July 2011

Authors:

Jian Guo Han, Pei Yu Yan

Keywords:

Concrete, Curing Age, Fiber, Flexural Toughness, Strength

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] P. Balaguru, R. Narahari, M. Patel: ACI Materials Journal Vol. 89 (1992), p.541

Google Scholar

[2] V. K. Punyamurtula, Y. Qiao: International Journal of Damage Mechanics Vol. 17 (2008), p.363

Google Scholar

[3] H. T. Zhu, Y. D. Gao, L. Xie and Q. M. Zhang: Journal of The Chinese Ceramic Society Vol. 32 (2004), p.656 (In Chinese)

Google Scholar

[4] ASTM C1018-97 Standard test method for flexural toughness and first-crack strength of fiber reinforced concrete (Using beam with third-point loading) [S]

DOI: 10.1520/c1018-97

Google Scholar

[5] JSCE Standard SF4, Method of test for flexural strength and flexural toughness of fiber reinforced concrete[S]. (1984), p.58

Google Scholar

[6] RILEM TC 162-TDF, Test and design methods of steel fiber reinforced concrete, BENDING TEST. Materials and Structures Vol. 35 (2002), p.579

DOI: 10.1617/13884

Google Scholar

[7] J. G. Han, P. Y. Yan: China Concrete. (2010), p.42 (In Chinese)

Google Scholar