Influence of Concrete Mix Transportation with Inertia Conveyor on Concrete Properties

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Abstract:

The practical expediency of the study of physical and mechanical properties of concrete, received from the mix, exposed at its feeding to the point of placement to the transportation with the inertia conveyor by means of original technology, which shows its competitiveness at factories producing precast concrete units, is proved. The experimental procedures of the research performed by the authors, where they analyzed the process of transportation relating to the use of ready-mix concrete on the dense aggregate, are described. The data on the effect of received previously rational values of the major parameters of engineering process studied (the parameters of asymmetric oscillations of work member of the conveyor and the thickness of the mix layer moved by it) both on the homogeneity of fresh concrete and the strength and strength homogeneity of hardened concrete are represented and analyzed.

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Solid State Phenomena (Volume 265)

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97-102

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September 2017

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© 2017 Trans Tech Publications Ltd. All Rights Reserved

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DOI: 10.5862/mce.29.1

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