Abstract
Structural Health Monitoring (SHM) is one of the research topics that have received growing interest in research communities. While a lot of efforts have been made in detecting damages in structures, very few researches have been conducted for the structure damage classification problem. This paper presents an artificial immune pattern recognition (AIPR) approach for the damage classification in structures. An AIPR-based Structure Damage Classifier (AIPR-SDC) has been developed, which incorporates several novel characteristics of the natural immune system. The immune learning algorithm can remember various data patterns by generating a set of memory cells that contain representative feature vectors for each pattern, which are extracted from the compressed data using the auto regression exogenous (ARX) algorithm. The AIPR-SDC approach has been tested using a benchmark structure proposed by the IASC-ASCE Structural Health Monitoring Task Group. The test results show the feasibility of using the AIPR-SDC method for the structure damage classification.
This work is partially supported by LSFC Grant #201102180 and CMHUD # 2010-k9-51 to Y. Zhou, and NSFC Grant #61100159 to C.Z. Zang.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Sohn, H., Farrar, C.R.: Damage diagnosis using time series analysis of vibration signals. Smart Materials and Structures 10, 46–51 (2001)
Lee, J.J., Lee, J.W., Yi, J.H.: Neural networks-based damage detection for bridges considering errors in baseline finite element models. Journal of Sound and Vibration 280, 555–578 (2005)
Bo, C., Chuanzhi, Z.: The Grid: Smart Sensor Phenomena, Technology, Networks, ans Systems II, San Diego, California (2009)
Bo, C., Chuanzhi, Z.: Artificial immune pattern recognition for structure damage classification. Computers & Structures 87(21–22), 1394–1407 (2009)
Structural health monitoring benchmark problem, http://mase.wustl.edu/wusceel/asce.shm/benchmarks.htm
Johnson, E.A.: A benchmark problem for structural health monitoring and damage detection. In: Proceedings of 14th Engineering Mechanics Conference, Austin, Texas (2000)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2012 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Zhou, Y., Tang, S., Zang, C., Zhou, R. (2012). An Artificial Immune Pattern Recognition Approach for Damage Classification in Structures. In: Zeng, D. (eds) Advances in Information Technology and Industry Applications. Lecture Notes in Electrical Engineering, vol 136. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-26001-8_2
Download citation
DOI: https://doi.org/10.1007/978-3-642-26001-8_2
Published:
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-26000-1
Online ISBN: 978-3-642-26001-8
eBook Packages: EngineeringEngineering (R0)