Development of compaction intelligent quality control system of the asphalt concrete mixture for rollers
Abstract
Development of compaction intelligent quality control system of the asphalt concrete mixture for rollers
Incoming article date: 02.07.2024The problem of building a model of an intelligent system for continuous monitoring of the density of asphalt concrete mixture for vibrating rollers is considered. The methodology and theoretical foundations of the construction of such systems for road machines were considered by the author earlier in the author's publications. Four models of functional dependencies of compaction quality indicators on variable dynamic parameters of the system are proposed. An algorithm that implements the proposed method is presented, as well as scientific results obtained on the basis of measured signals of vibration parameters in a field experimental study during the construction of the upper layer of asphalt concrete pavement of a highway. Scientific results were obtained on the basis of the analysis of data of variables in the time domain.
Keywords: intelligent system, fuzzy neural network, asphalt roller