Concrete mixing ratio design method based on artificial intelligence

Abstract

The invention relates to the technical field of a concrete mixing ratio design, in particular to a concrete mixing ratio design method based on artificial intelligence, which comprises the following steps of : (1) adopting an artificial neural network method to establish a relation between concrete performance index and concrete mixing ratio so as to obtain a concrete performance prediction artificial neural network model; (2) based on the concrete performance prediction artificial neural network model, adopting genetic algorithm, aiming at meeting all performance requirements and leading the cost to be lowest, designing and optimizing to the concrete mixing ratio; and (3) retraining the concrete performance prediction artificial neural network model if the concrete mixing ratio obtained by optimization is not in the learned range of the artificial neural network. The concrete mixing ratio design method based on artificial intelligence is beneficial to quickly and accurately designing a concrete mixing ratio which can meet a plurality of performance requirements and has lower cost.

Description

technical field [0001] The invention relates to the technical field of concrete mix ratio design, in particular to an artificial intelligence-based concrete mix ratio design method. Background technique [0002] Since the existence of concrete, there has been a problem of how to make the composition of concrete meet the needs of engineering. At present, most of the concrete used in civil engineering in my country still follows the traditional design mode of determining the concrete mix ratio by strength and slump. [0003] The traditional design method is an experience-based trial-and-match method with the main objective of meeting workability and strength requirements, based on the relationship between strength and water-cement ratio. However, with the development of the construction industry, various new types of concrete (such as high-strength concrete and high-performance concrete) have appeared one after another in order to meet the special technical requirements of en...

AI Technical Summary

Problems solved by technology

Due to the incorporation of mineral admixtures and admixtures, it is difficult to prepare high-performance concrete with complex components and special performance requirements based on experience-based concrete mix design methods

The third is that the performance considered is relatively single, ma

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