The Dynamic Characteristics of Concrete Sawing Based on Wavelet Multi-Scale Analysis

Shan Shan Hu; Ying Ning Hu; Bang Dao Chen; Yan Wang; Xiao Dong Lai

doi:10.4028/www.scientific.net/MSF.770.303

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The Dynamic Characteristics of Concrete Sawing Based on Wavelet Multi-Scale Analysis
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HomeMaterials Science ForumMaterials Science Forum Vol. 770The Dynamic Characteristics of Concrete Sawing...

The Dynamic Characteristics of Concrete Sawing Based on Wavelet Multi-Scale Analysis

Abstract:

Experiments of diamond sawblade sawing plain concrete are conducted with different sawing parameters. Real time signals of sawing force, vibration, acoustic emission and noise are collected, and Multi-scale wavelet analysis is adopted to analyze the interrelationship and interrelation of real time signals. Supervision and distinction of processing can achieved after Multi-scale wavelet analysis.