Effect of steel fiber content and matrix strength on bending toughness of concrete
[1]LI Li,Qin Honggen.Effect of steel fiber content and matrix strength on bending toughness of concrete[J].Journal of Zhengzhou University (Engineering Science),2003,24(02):41-43.[doi:10.3969/j.issn.1671-6833.2003.02.011]
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Journal of Zhengzhou University (Engineering Science)[ISSN
1671-6833/CN
41-1339/T] Volume:
24
Number of periods:
2003年02期
Page number:
41-43
Column:
Public date:
1900-01-01
- Title:
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Effect of steel fiber content and matrix strength on bending toughness of concrete
- Keywords:
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steel fiber reinforced concrete; Volume content; matrix strength; flexural strength; Bending toughness
- CLC:
- -
- Abstract:
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The combination test of two matrix strengths and five volumetric contents of steel fibers was carried out, and the significance of the influence of steel fiber volume content and concrete matrix strength on the continuous energy consumption in a certain deflection interval after improving the ultimate flexural strength and reaching the ultimate bending strength was studied by ANOVA, and the toughening effect of different combinations of steel fiber volume content and matrix strength was compared. The results show that the volume content and matrix strength of steel fiber are significant factors affecting the flexural toughness of steel fiber concrete.
- References:
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- Similar References:
Memo
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Last Update:
1900-01-01
