Comparative flexural performance evaluation of steel fibre-reinforced concretes acoording to ASTM C1018 shows importance of fibre parameters

1992 ◽  
Vol 25 (4) ◽  
pp. 191-200 ◽  
Author(s):  
C. D. Johnston ◽  
Å. Skarendahl
Keyword(s):  
Performance Evaluation ◽  
Steel Fibre ◽  
Flexural Performance

Properties of Steel Fiber Reinforced Geopolymer

2015 ◽  
Vol 659 ◽  
pp. 143-148 ◽  
Author(s):  
Rachamongkon Wongruk ◽  
Smith Songpiriyakij ◽  
Piti Sukontasukkul ◽  
Prinya Chindaprasirt
Keyword(s):  
Fly Ash ◽  
Flexural Strength ◽  
Silica Fume ◽  
Steel Fibre ◽  
Steel Fiber ◽  
Volume Fraction ◽  
Fibre Volume Fraction ◽  
Fibre Volume ◽  
Steel Fibers ◽  
Flexural Performance

In this study, the mechanical properties of steel fibre reinforced geopolymer (SFRG) are investigated. The geopolymer is consisted of fly ash, silica fume and activator solution, sodium silicate and sodium hydroxide. Five mix proportions of fly ash and silica fume are varied to study the effect of fly ash/silica fume ratios (FA/SF). This experimental series focus mainly on flexural strength and flexural toughness performance of SFRG. Hooked-ends steel fibers are used at 0.5% and 1% by volume fractions. The experiment is carried out based on ASTM C1609 (beam specimens) for flexural performance. The results showed that fibre can significantly enhance the both flexural strength and toughness of geopolymer. The enhancement also increases with the increasing fibre volume fraction.

Performance Evaluation of Stone Mastic Asphalt Containing Steel Fibre as Additive

2021 ◽  
pp. 179-195
Author(s):  
Ekarizan Shaffie ◽  
Hanis Eizzati Ahmad ◽  
Ahmad Kamil Arshad ◽  
Wardati Hashim ◽  
Haryati Yaacob ◽  
...  
Keyword(s):  
Performance Evaluation ◽  
Steel Fibre ◽  
Mastic Asphalt ◽  
Stone Mastic Asphalt
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