Issue |
E3S Web Conf.
Volume 431, 2023
XI International Scientific and Practical Conference Innovative Technologies in Environmental Science and Education (ITSE-2023)
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Article Number | 05009 | |
Number of page(s) | 8 | |
Section | IT and Mathematical Modeling in the Environment | |
DOI | https://doi.org/10.1051/e3sconf/202343105009 | |
Published online | 13 October 2023 |
Using Neural Networks to Prediction of compressive strength of heavy concrete
East Siberia State University of Technology and Management, 40V Klyuchevskaya str., 670013 Ulan-Ude, Russia
* Corresponding author: obeka_nlv@mail.ru
The article is devoted to the study of the process of predicting the compressive strength of concrete. Fully connected neural networks are used as a forecasting tool. The need for research is caused by the fact that concrete is one of the materials widely used in construction, and the existing automated tools have insufficient accuracy. The paper investigates the structure of a neural network: select of the number of layers, the number of neurons in layers, the activation function, the optimization method, the number of epochs, and the technique to prevent overfitting. Comparison of the obtained results with the results of laboratory tests showed that neural networks could achieve acceptable prediction accuracy. The coefficient of determination refers to the main indicators of the quality of forecasting. Now, the coefficient of determination is approximately equal to 0.889. In the future, the started research can be continued and the value of the coefficient of determination can be improved.
© The Authors, published by EDP Sciences, 2023
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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