Axial Force Processing of Foundation Steel Braces By using Wavelet Analysis

Lin Dongwei; Zhou Yuan; Wang Dexi

doi:10.3969/j.issn.1007-2993.2013.03.011

Volume 27 Issue 3

Jul. 2021

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Lin Dongwei, Zhou Yuan, Wang Dexi. Axial Force Processing of Foundation Steel Braces By using Wavelet Analysis[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2013, 27(3): 154-157. doi: 10.3969/j.issn.1007-2993.2013.03.011

Citation:

Lin Dongwei, Zhou Yuan, Wang Dexi. Axial Force Processing of Foundation Steel Braces By using Wavelet Analysis[J]. GEOTECHNICAL ENGINEERING TECHNIQUE, 2013, 27(3): 154-157. doi: 10.3969/j.issn.1007-2993.2013.03.011

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Axial Force Processing of Foundation Steel Braces By using Wavelet Analysis

doi: 10.3969/j.issn.1007-2993.2013.03.011

China shipbuilding industry institute of engineering investigation and design co., ltd ShangHai 200063, China

Received Date: 2013-01-14

Abstract

Abstract

Due to the change of measure environment, measure equipment and subjective of measure person, the measure signal of foundation steel braces contains noise inevitably and has some outliers. The measured signal is a time series made up of different frequency, and was processed by wavelet analysis. Denoising analysis and outliers detecting of the measured signal is performed using wavelet analysis, and proved by a specific project. The result indicated that this method is effictive for denoising analysis and outliers detecting
- wavelet analysis,
- axial force of steel braces,
- denoising analysis,
- outliers detecting