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Civil-Comp Proceedings
ISSN 1759-3433 CCP: 53
ADVANCES IN ENGINEERING COMPUTATIONAL TECHNOLOGY Edited by: B.H.V. Topping
Paper IV.7
Advanced Control for VC-Value of Roller Compacted Dam Concrete using Artificial Neural Networks M. Matsushima* and N. Yasuda+
*Tokyo Electric Power Services Company, Tokyo, Japan
M. Matsushima, N. Yasuda, "Advanced Control for VC-Value of Roller Compacted Dam Concrete using Artificial Neural Networks", in B.H.V. Topping, (Editor), "Advances in Engineering Computational Technology", Civil-Comp Press, Edinburgh, UK, pp 207-214, 1998. doi:10.4203/ccp.53.4.7
Abstract
In this paper, an advanced method of quality control for the
mixing of roller-compacted dam (RCD) concrete is
presented. The method to predict the workability function
VC value from the input parameters of mix proportion and
mixing energy using a neural network. A successful neural
network system for prediction of VC value was developed
using experimental data. According to sensitivity analysis,
the parameters surface moisture of fine aggregate, volume
of fine aggregate, water volume and power consumption are
shown to be important parameters which have a significant
effect on VC value.
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