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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 국제구조공학회 Structural Engineering and Mechanics, An Int'l Journal Structural Engineering and Mechanics, An Int'l Journal Vol.46 No.2
- 발행연도
- 2013.1
- 수록면
- 295 - 322 (28page)
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초록· 키워드
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Steel fiber reinforced self-compacting concrete (SFRSCC) is a relatively new composite material which congregates the benefits of self-compacting concrete (SCC) technology with the profits derived from the fiber addition to a brittle cementitious matrix. Steel fibers improve many of the properties of SCC elements including tensile strength, toughness, energy absorption capacity and fracture toughness. Modification in the mix design of SCC may have a significant influence on the SFRSCC mechanical properties. Therefore, it is vital to investigate whether all of the assumed hypotheses for steel fiber reinforced concrete (SFRC) are also valid for SFRSCC structures. Although available research regarding the influence of steel fibers on the properties of SFRSCC is limited, this paper investigates material’s mechanical properties. The present study includes: a) evaluation and comparison of the current analytical models used for estimating the mechanical properties of SFRSCC and SFRC, b) proposing new relationships for SFRSCC mixtures mechanical properties. The investigated mechanical properties are based on the available experimental results and include: compressive strength, modulus of elasticity, strain at peak compressive strength, tensile strength, and compressive and tensile stress-strain curves.
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참고문헌 (56)
참고문헌 신청
ACI / 1997 / State-of-the-art report on fiber reinforced concrete
Akcay, B. / 2012 / Mechanical behaviour and fibre dispersion of hybrid steel fibre reinforced self-compacting concrete / Construction and Building Materials 28:287~293
Aslani, F. / 2012 / Mechanical properties of conventional and self-compacting concrete: An analytical study / Construction Building Materials 36:330~347
Aslani, F. / 2012 / Bond characteristics of steel fibre reinforced self-compacting concrete / Canadian Journal of Civil Engineering 39(7):834~848
Aslani, F. / 2012 / Bond behavior of reinforcement in conventional and self-compacting concrete / Advances in Structural Engineering 15(12):2033~2051
Akcay, B. / 2012 / Mechanical behaviour and fibre dispersion of hybrid steel fibre reinforced self-compacting concrete / Construction and Building Materials 28:287~293
Aslani, F. / 2012 / Mechanical properties of conventional and self-compacting concrete: An analytical study / Construction Building Materials 36:330~347
Aslani, F. / 2012 / Bond characteristics of steel fibre reinforced self-compacting concrete / Canadian Journal of Civil Engineering 39(7):834~848
Aslani, F. / 2012 / Bond behavior of reinforcement in conventional and self-compacting concrete / Advances in Structural Engineering 15(12):2033~2051
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