Online automatic identification of the modal parameters of a long span arch bridge

Mechanical Systems and Signal Processing

Volumn 23, Issue 2, 2009, Pages 316-329

  Magalhães, Filipe ^a   Cunha, Álvaro ^a   Caetano, Elsa ^a  

^a UNIVERSITY OF PORTO   (Portugal)

Author keywords

Automatic modal parameters identification; Bridge monitoring; Cluster analysis; Stochastic subspace identification

Indexed keywords

ALGORITHMS; ARCH BRIDGES; ARCHES; AUTOMATION; BRIDGES; CLUSTER ANALYSIS; CLUSTERING ALGORITHMS; COMPOSITE BEAMS AND GIRDERS; CONCRETE BRIDGES; CONCRETE CONSTRUCTION; DAMAGE DETECTION; ELECTRONIC DATA INTERCHANGE; INTERNET; MODAL ANALYSIS;

ACCELERATION CHANNELS; AMBIENT VIBRATION TESTS; AUTOMATIC ANALYSIS; AUTOMATIC IDENTIFICATIONS; AUTOMATIC MODAL PARAMETERS IDENTIFICATION; BRIDGE MONITORING; BRIDGE STRUCTURES; DATA SETS; DETECTION ALGORITHMS; DYNAMIC MONITORING SYSTEMS; DYNAMIC PARAMETERS; HIERARCHICAL CLUSTERING ALGORITHMS; IDENTIFICATION ALGORITHMS; INTERNET CONNECTIONS; LONG SPANS; MODAL PARAMETERS; MONITORING EQUIPMENTS; NEW ALGORITHMS; NEW TOOLS; NORMAL OPERATIONS; PORTUGAL; SPECIAL EMPHASES; STABILIZATION DIAGRAMS; STOCHASTIC SUBSPACE IDENTIFICATION; STOCHASTIC SUBSPACE IDENTIFICATIONS; STRUCTURE MODALS;

IDENTIFICATION (CONTROL SYSTEMS);

EID: 56249122250     PISSN: 08883270     EISSN: 10961216     Source Type: Journal    
DOI: 10.1016/j.ymssp.2008.05.003     Document Type: Article

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