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《Journal of Vibration and Shock》 2007-01
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COMPLEX DAMAGE DETECTION METHOD BASED ON CMSE AND NICHEGA

Ge Xu,Yan Yunju,Chen huanguo(School of Mechanics and Civil Eng & Architecture,Department of Mechanics,Northwestern Polytechnical University,Xi'an 710072)  
An effective method for complex damage detection using the improved Cross Modal Strain Energy(CMSE) technique and Niche Genetic algorithms is presented.The traditional modal strain energy method is not convenient for structural damage detection because it needs to compare the modal information of the same mode between the baseline and damaged structures,and also requires the analytical and measrued modes to be consistent in scale,or to be normalized.However,no such a constraint is required for the CMSE method.In addition,combination of CMSE and the Niche Genetic Algorithms method proposed here well enhances the capacity of identifying structural damage localization.Numerical studies of complex damage detection for a model of composite material airfoil case are given and the obtained results show that the method proposed is successful for complex damage detection of large structures.
【Fund】: 国家自然科学基金资助项目503075123
【CateGory Index】: TP274.4
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【References】
Chinese Journal Full-text Database 1 Hits
1 HUANG Min-shui1,2, ZHU Hong-ping1,2, LI Wei-ming1,2(1. School of Civil Engineering and Mechanics, Huazhong University of Science & Technology, Wuhan 430074, China;2. Hubei Key Laboratory of Control Structure, Huazhong University of Science & Technology, Wuhan 430074, China);OPTIMAL SENSOR PLACEMENT ON BRIDGE STRUCTURE BASED ON GENETIC ALGORITHM[J];Journal of Vibration and Shock;2008-03
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Gao Weicheng Liu Wei Zou Jingxiang (Department of Space Engineering and Mechanics Ha'erbin Institute of Technology,Ha'erbin 150001);DAMAGE DETECTION METHODS BASED ON CHANGES OF VIBRATION PARAMETERS:A SUMMARY REVIEW[J];Journal of Vibration and Shock;2004-04
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 WU Da hong,ZHAO Ren da (Department of Bridge and Structural Engineering,Southwest Jiaotong University,Chengdu 610031,China);Research on the bridge health monitoring system based on genetic algorithms and neural network[J];Building Science Research of Sichuan;2002-03
2 KANG Yu-mei,BAI Quan,CHEN Bai-ling,LIU Bin (School of Resources & Civil Engineering,Northeastern University,Shenyang 110004,China.);Approximate Algorithm Based on Generalized Inverse Matrix Theory for Rotational Response Reconstruction[J];JOURNAL OF NORTHEASTERN UNIVERSITY;2006-03
3 LI Hong nan, LI Dong sheng(Dalian University of Technology, Dalian 116024, China);Safety assessment, health monitoring and damage diagnosis for structures in civil engineering[J];Earthquake Engineering and Engineering Vibration;2002-03
4 LIU Hui~1,QU Wei-lian~1,YUAN Run-zhang~2 (1.Institute of Civil Engineering and Architecture, Wuhan University of Technology, Wuhan 430070,China;essing, Wuhan University of Technology, Wuhan 430070,China);Optimum sensor placement for structural damage detection based on sensitivity study[J];Earthquake Engineering and Engineering Vibration;2003-06
5 Zheng Rui Li Zhaoxia (College of Civil Engineering, Southeast University, Nanjing 210096, China);Reliable Evaluation of Bridge Fatigue Life Based on Structural Health Monitoring System[J];Journal of Southeast Univwrsity(Natural Science Edition);2001-06
6 Li Aiqun 1 Miao Changqing 1 Li Zhaoxia 1 Han Xiaolin 1 Wu Shengdong 2 Ji Lin 2 Yang Yudong 2 ( 1College of Civil Engineering, Southeast University, Nanjing 210096, China) ( 2Construction Commanding Department, Jiangsu Provincial Yangtze River Highway Bridge, Zhenjiang 212002, China);Health monitoring system for the Runyang Yangtse River Bridge[J];Journal of Southeast University (Natural Science Edition);2003-05
7 Guo Tong Li Aiqun Li Zhaoxia Han Xiaolin (Structure Health Monitoring Institute, Southeast University, Nanjing 210096, China);Progress in condition assessment methods for long span bridges[J];Journal of Southeast University (Natural Science Edition);2004-05
8 Miao Changqing~1 Li Aiqun~1 Han Xiaolin~1 Li Zhaoxia~1 Ji Lin~2 Yang Yudong~2(~1College of Civil Engineering,Southeast University,Nanjing 210096,China)(~2Jiangsu Construction Headquarters of the Yangtse River Bridge,Zhenjiang 212002,China);Monitor strategy for the structural health monitoring system of Runyang Bridge[J];Journal of Southeast University (Natural Science Edition);2005-05
9 SUN Hongmin1, LI Hongnan2 (1.Department of Civil Engineering, Shenyang Architectural Institute, Shenyang 110015, China; 2.School of Civil and Hydraulic Engineering, Dalian University of Technology, Dalian 116024, China);State-of-the-Art Review of the Structural Health Monitoring in Civil Engineering[J];Journal of Seismology;2003-03
10 LI Ge, QIN Quan, DONG Cong (Tsinghua University, Beijing 10O084);OPTIMAL PLACEMENT OF SENSORS FOR MONITORING SYSTEMS ON SUSPENSION BRIDGES USING GENETIC ALGORITHMS[J];ENGINEERING MECHANICS;2000-01
【Secondary References】
Chinese Journal Full-text Database 3 Hits
1 LIU Yan1,LIU Gui-jie1,LIU Bo2(1.College of Engineering,Ocean University of China,Qingdao 266100,China;2.91872 PLA Troops,Qingdao 266012,China);Research status and prospect on optimal placement of sensor[J];Transducer and Microsystem Technologies;2010-11
2 XIA Minghui,XIONG Zhongming(School of Civil Engineering,Xi'an University of Architecture and Technology,Xi'an 710055,China);Analysis for optimal sensor placement of damping control structure[J];Journal of Building Structures;2010-S2
3 ZHU Hong-ping1,*HUANG Min-shui1,2(1.a.School of Civil Engineering and Mechanics;b.Hubei Key Laboratory of Control Structure,HUST,Wuhan 430074,China;2.School of Environment and Civil Engineering,Wuhan Institute of Technology,Wuhan 430073,China);Study on Dynamic Finite Element Model Updating of Bridge Structures Based on Ambient Excitation[J];Journal of Huazhong University of Science and Technology(Urban Science Edition);2009-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 WU Da hong,ZHAO Ren da (Department of Bridge and Structural Engineering,Southwest Jiaotong University,Chengdu 610031,China);Research on the bridge health monitoring system based on genetic algorithms and neural network[J];Building Science Research of Sichuan;2002-03
2 HAN\ Xi,\ ZHONG\ Li (Department of Bridge & Structure Engineering,Chongqing Jiaotong University,Chongqing 400074,China);Research on structural damage and fault diagnosis using measured flexibility matrices[J];Journal of Chongqing Jiaotong Institute;2002-02
3 JU Yan zhong,SHENG Yan,CHEN Jing yan,CHEN Jian hua,YANG Xiang jiang (Department of Architectual and Civil Engineering,Northeast China Institute of Electric Power Engineering,Jilin city 132012);Structural Damage Detection Based on Updating the Finite Element Models of Structures[J];Journal of Northeast China Institute of Electric Power Engineering;2000-04
4 Li Guoqiang; Hao Kunchao; Lu Ye(Tongji University);A Deflection Approach for Damage ldentification of Cantilever-type Structures With Bending and Shear Deformation[J];EARTHQUAKE ENGINEERING AND ENGINEERING VIBRATION;1999-01
5 REN Quan, LI Hong sheng, GUO Xing lin ( 1. Dept. of Eng. Mech., Dalian Univ. of Technol., Dalian 116024, China; 2. State Key Lab. of Struct. Anal. for Ind. Equip., Dalian Univ. of Technol., Dalian 116024, China );Undamaged detection of pipe based on modal varied quotiety of strain[J];Journal of Dalian University of Technology;2001-06
6 Shi Zhiyu 1 Lu Lingyi 2 ( 1 Department of Aircraft Engineering, Nanjing University of Aeronautics & Astronautics, Nanjing 210016) ( 2 College of Civil Engineering, Southeast University, Nanjing 210096);A Test Research of Structural Damage Detection by Using Model Strain Energy[J];Journal of Southeast University;1999-02
7 LI Ge, QIN Quan, DONG Cong (Tsinghua University, Beijing 10O084);OPTIMAL PLACEMENT OF SENSORS FOR MONITORING SYSTEMS ON SUSPENSION BRIDGES USING GENETIC ALGORITHMS[J];ENGINEERING MECHANICS;2000-01
8 Qi Baohui\ Wu Ruifeng\ Li Guihua\ Li Zhiguo(Department of Engineering Mechanics,Dalian University of Technology\ Dalian\ 116023);DAMAGE IDENTIFICATION METHOD FOR CANTILEVER FLEXIBLE SHEAR BUILDING STRUCTURE BASED ON FLEXIBILITY MATRIX[J];INDUSTRIAL CONSTRUCTION;2000-04
9 Yi Weijian (Department of civil Engineering, Hunan University, Changsha 410082);A Summing-up on Investigation of Dvnamic Method in Damage Diagnosis of Engineering Structures[J];JOURNAL OF HUNAN URBAN CONSTRUCTIN COLLEGE;1999-03
10 Han Da_jian Wang Wen_dong (College of Architecture & Civil Engineering, South China Univ. of Tech., Guangzhou 510640, China);Overview of Vibration-based Damage Identification Methods[J];Journal of South China University of Technology(Natural Science);2003-01
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