Experimental study of damage detection by data-driven subspace identification and finite-element model updating

Journal of Structural Engineering

Volumn 135, Issue 12, 2009, Pages 1533-1544

  Weng, Jian Huang ^a   Loh, Chin Hsiung ^a   Yang, Jann N ^b  

^a NATIONAL TAIWAN UNIVERSITY   (Taiwan)

^b University of California at Irvine   (United States)

Author keywords

Algorithms; Damage; Data analysis; Finite element method; Model studies; Optimization; Structural analysis.

Indexed keywords

APPROXIMATE SOLUTION; DAMAGE ASSESSMENTS; DAMAGE LOCATION; DAMAGE SIMULATION; DATA ANALYSIS; DATA-DRIVEN; EXPERIMENTAL STUDIES; FINITE ELEMENT METHOD MODELS; FINITE-ELEMENT MODEL UPDATING; FINITE-ELEMENT MODELS; FRAME STRUCTURE; GROUND EXCITATION; INPUT-OUTPUT; LARGE-SCALE OPTIMIZATION; LEAST-SQUARE TECHNIQUES; MODEL STUDIES; MODEL UPDATING; MODEL UPDATING TECHNIQUES; RC FRAMES; SHAKING TABLES; STEEL FRAME STRUCTURES; STRUCTURAL SYSTEM IDENTIFICATION; SUBSPACE IDENTIFICATION; SYSTEM DYNAMICS;

DATA HANDLING; FINITE ELEMENT METHOD; METAL ANALYSIS; SIMULATORS; SOIL STRUCTURE INTERACTIONS; STEEL CONSTRUCTION; STRUCTURAL ANALYSIS; STRUCTURAL FRAMES; STRUCTURAL MEMBERS; STRUCTURAL OPTIMIZATION;

DAMAGE DETECTION;

EID: 70450212585     PISSN: 07339445     EISSN: None     Source Type: Journal    
DOI: 10.1061/(ASCE)ST.1943-541X.0000079     Document Type: Article

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