Study of Distribution and Orientation of Fibers in Steel Fiber Reinforced Concrete
Publish place: 6th International Conference on Civil Engineering
Publish Year: 1382
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
ICCE06_380_1615862082
تاریخ نمایه سازی: 25 مهر 1384
Abstract:
Some analytical investigations were done on the arrangement and orientation of fibers in steel fiber reinforced concrete (SFRC) specimens incorporating various volume fractions of fibers. The distribution functions of fiber location variables were investigated that can be used to produce an analytic model to predict the mechanical properties of SFRC. Considering the effect of surrounding boundaries and distribution function, theoretical expressions were derived for the number of fibers per unit cross sectional area in SFRC. A comparison between empirical results and the theory were done to confirm the analytical results
Keywords:
steel fiber reinforced concrete , measurement , steel fibers , statistical analysis , vibration , distribution function
Authors
F. Mahmoodzadeh
Department of Civil Engineering, University of Tehran, Tehran, Iran.
H. Taghaddos
Department of Civil Engineering, University of Tehran, Tehran, Iran.
A. Pourmoghaddam
Department of Civil Engineering, University of Tehran, Tehran, Iran.
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