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Abstract
In curb machine with sliding formwork, the vibrator is the important thing to influence qualify of concrete and productivity of machine. Factors of the vibrator are frequency, amplitude and position of vibrator. These factors have effects on radius of action, number of vibrators and shear stress. This paper will show theoretical equations to find these factors. Only position of vibrator will be experimented to find the good position to achieve requiring qualities.
Issue: Vol 16 No 2 (2013)
Page No.: 82-88
Published: Jun 30, 2013
Section: Engineering and Technology - Research article
DOI: https://doi.org/10.32508/stdj.v16i2.1519
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