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Experimental Evaluation Of The Effects Of Steel Fiber Percentage On The Mechanical Behavior Of Reinforced Scc Beams Subjected To Atc-24 Loading Protocol

Submitted2018-05-14
Last Update2018-05-14
TitleExperimental Evaluation Of The Effects Of Steel Fiber Percentage On The Mechanical Behavior Of Reinforced Scc Beams Subjected To Atc-24 Loading Protocol
Author(s)Author #1
Author title:
Name: H. R. Tavakoli
Org: Department of Civil Engineering, Babol University of Technology, Babol, Iran
Country:
Email: tavakoli@nit.ac.ir

Author #2
Author title:
Name: Pedram Jalali
Org: Department of Civil Engineering, Babol University of Technology, Babol, Iran
Country:
Email: pedramja@yahoo.com

Author #3
Author title:
Name: Sina Mahmoudi
Org: Department of Civil Engineering, Babol University of Technology, Babol, Iran
Country:
Email: sina.mahmoodi1989@gmail.com

Other Author(s)
Contact AuthorAuthor #1
Alt Email: tavakoli@nit.ac.ir
Telephone:
KeywordsSteel fiber, SCC beam, Cyclic loading, ATC-24 loading protocol, Dissipated energy
AbstractBeams containing steel fiber with different fractions (0.1%, 0.2% and 0.3% of volume ratio), as well as without fiber as reference beam, were fabricated and tested in the laboratory. Monotonic and cyclic loadings were applied to 12 specimens with different mix designs. Reinforcement details and constituents except for fraction of fiber were constant in all specimens. The loading protocol which specimens were subjected to was adapted from ATC-24 guideline. The results achieved from this investigation indicated that adding more fiber in concrete would improve load bearing capacity in the monotonic and cyclic behavior of the specimens. By increasing fraction of fiber in concrete, the amount of dissipated energy would increase.
Paperview paper 4336.pdf (1491KB)

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