DAMAGE INDENTIFICATION OF ENGINEERING STRUCTURE BY SPATIAL CONTINUOUS WAVELET TRANSFORM

Xue Xiang; Huo Da; Teng Haiwen

doi:10.13204/j.gyjz200705003

Volume 37 Issue 5

Dec. 2014

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > INDUSTRIAL CONSTRUCTION > 2007 > 37(5): 10-13

Sun Fengming. TRIALS OF DEVELOPING GREEN AND ENERGY-SAVING COMMUNITY[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 16-17,21. doi: 10.13204/j.gyjz200402006

Citation:

Xue Xiang, Huo Da, Teng Haiwen. DAMAGE INDENTIFICATION OF ENGINEERING STRUCTURE BY SPATIAL CONTINUOUS WAVELET TRANSFORM[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(5): 10-13. doi: 10.13204/j.gyjz200705003

Sun Fengming. TRIALS OF DEVELOPING GREEN AND ENERGY-SAVING COMMUNITY[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 16-17,21. doi: 10.13204/j.gyjz200402006

Citation:

PDF( 0 KB)

DAMAGE INDENTIFICATION OF ENGINEERING STRUCTURE BY SPATIAL CONTINUOUS WAVELET TRANSFORM

doi: 10.13204/j.gyjz200705003

1.
Faculty of Architectural Engineering,Beijing University of Technology Beijing 100022

Received Date: 2005-12-20
Publish Date: 2007-05-20

Abstract

Abstract

A structural damage identification technique based on wavelet transform of spatial structural response measurements is discussed. The two different boundary conditions considered are simply supported and fixed end support, and the different damage forms (crack characteristics) are investigated by numerical experiments. The results of the simulation show that boundary conditions have some effect on bridge damage detection, but the damage forms have no effect on it. All in all, if a suitable wavelet is selected, the method is capable to extract damage information from the response signal in a simple and reliable way.
- spatial wavelet transform,
- engineering structure,
- damage identification

FullText(HTML)

References(8)

References

姜增国, 赵志国. 大型桥梁健康诊断的研究与发展初探. 交通科技, 2004(4): 23-25

Ser Tong Quek, Quan Wang. Sensitivity Analysis of Crack Detection inBeams by Wavelet Technique. International Journal of M echanicalSciences, 2001, 43: 2 899-2 910

Ovanesova A V, Suac rez L E. Applications of Wavelet Transforms toDamage. Engineering Structures, 2004, 26: 39-49

Angelo Gentile, Arcangelo M essina. On the Continuous WaveletTransforms A pplied to Discrete V ibrational Data for Detecting O penCracks in Damaged Beams. International Journal of Solids and Structures,2003, 40: 295-315

Chih Chieh Chang, Lien Wen Chen. Damage Detection of a RectangularPlate by Spatial Wavelet Based Approach. Applied Acoustics, 2004, 65:819-832

Chih Chieh Chang, Lien Wen Chen. Detection of the Location and Size ofCracks in the Multiple Cracked Beam by Spatial Wavelet BasedApproach. Journal of Sound and V ibration, 2004, 261: 715-727

Quan Wang, Xiaomin Deng. Damage Detection with Spatial Wavelets.International Journal of Solids and Structures, 1999, 36: 2 332-2 357

彭玉华. 小波变换与工程应用. 北京: 科学出版社, 1999

Relative Articles

[1]	ZHANG Yiping, LIU Yidan. A Study on China's Industrial Housing Development in the 1950s[J]. INDUSTRIAL CONSTRUCTION, 2023, 53(8): 1-9. doi: 10.13204/j.gyjzG23010901
[2]	LI Bin, GUO Weihong, DOU Jianqi, LIU Xiao, ZHANG Yuqing. RESEARCH ON DIAGNOSIS AND TREATMENT FOR THERMAL ENVIRONMENT FROM THE PERSPECTIVE OF HEALTHY DWELLING[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(8): 19-27. doi: 10.13204/j.gyjzG20103004
[3]	LIU Ke, XU Xiaodong, WANG Wei. RESEARCH ON AUTOMATIC OPTIMIZATION METHOD OF RESIDENTIAL DISTRICT LAYOUT BASED ON ENERGY EFFICIENCY[J]. INDUSTRIAL CONSTRUCTION, 2021, 51(8): 1-10,27. doi: 10.13204/j.gyjzG20111404
[4]	YU Yang, LI Shuya, YANG Hui, TIAN Darui. RESEARCH ON RAPID PREDICTION MODELS OF BUILDING LOADS FOR RESIDENTIAL QUARTER PLANNING[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(7): 88-94. doi: 10.13204/j.gyjzG19113026
[5]	LIU Yan, CHEN Ruixin, ZHANG Moyan, LI Qi, ZHANG Hao, CAO Qimeng, YANG Liu. RESEARCH ON THE INFLUENCE OF GREEN SETTLEMENT DESIGN PARAMETERS ON SOLAR RADIATION[J]. INDUSTRIAL CONSTRUCTION, 2020, 50(7): 143-150. doi: 10.13204/j.gyjzG19113017
[9]	Wang Xin. PROTECTION AND REUTILIZATION OF A CASE STUDY ON QINGDAO SIFANG LOCOMOTIVE PLANT IN THE CONSUMPTION CULTURE CONTEXT[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(02): 21-25. doi: 10.13204/j.gyjz201402006
[10]	Wang Yang. STUDY OF DECLINE MECHANISM AND RENEWAL OF OLD URBAN INDUSTRIAL RESIDENTIAL AREA IN QINGSHAN，WUHAN[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(09): 11-13.
[11]	Zhou Jing, Jia Deheng. DISCUSSION ON FUZZY SPACE DESIGN OF COMMUNITY CLUBHOUSE[J]. INDUSTRIAL CONSTRUCTION, 2014, 44(08): 164-166.
[12]	Zong Jinsong, Zhang Hao, Xian Xun. PASSION,IN PURSUIT OF GREEN:ARCHITECTURAL DESIGN OF SHANGHAI CHENSHAN BOTANIC GARDEN[J]. INDUSTRIAL CONSTRUCTION, 2011, 41(11): 1-5. doi: 10.13204/j.gyjz201111001
[13]	Guo Weihong, Wu Hang. SPATIAL CREATION ON UPLAND LIVING DISTRICT FOR STUDENTS ——THE VICTORIOUS DESIGN OF THE PLANNING PROJECT FOR STUDENTS. LIVING DISTRICT IN PUJIANG COLLEGE OF NANJING POLYTECHNIC UNIVERSITY[J]. INDUSTRIAL CONSTRUCTION, 2008, 38(5): 122-125. doi: 10.13204/j.gyjz200805030
[14]	Zhao Xiang, Li Jiahua, Cheng Bin. THINKING ON THE DESIGN OF URBAN RESIDENTIAL QUARTERS WITH WATER LANDSCAPE[J]. INDUSTRIAL CONSTRUCTION, 2007, 37(1): 115-117. doi: 10.13204/j.gyjz20070131
[15]	Yu Shijin, Zhu Tan. DISCUSSION ON SEVERAL PROBLEMS OF ECOLOGICAL RESIDENTIAL AREA[J]. INDUSTRIAL CONSTRUCTION, 2005, 35(5): 45-46,71. doi: 10.13204/j.gyjz200505011
[16]	Sun Hongbo. ECOLOGICAL RESIDENTIAL AREA AND ECOENERGY UTILIZATION--Planning and Design of Residential Ecoenergy System for Zhejiang Jiangnan Ecological Garden[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(6): 24-27. doi: 10.13204/j.gyjz200406009
[17]	Tian Jin, Yao Jian. THE RESEARCH ON ECOLOGICAL RESIDENTIAL COMMUNITY AND TARGET SYSTEM[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 10-12. doi: 10.13204/j.gyjz200402004
[18]	Qu Shaojie, Zeng Jinan. ECOLOGICAL TACTICS OF URBAN HOUSING ESTATE[J]. INDUSTRIAL CONSTRUCTION, 2004, 34(2): 5-6,12. doi: 10.13204/j.gyjz200402002