Automatic modal identification of cable-supported bridges instrumented with a long-term monitoring system

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5057, Issue , 2003, Pages 329-339

  Ni, Y Q ^a   Fan, K Q ^b   Zheng, G ^c   Chan, T H T ^a   Ko, J M ^a  

^a HONG KONG POLYTECHNIC UNIVERSITY   (Hong Kong)

^b Wuyi University   (China)

^c CHONGQING COMMUNICATIONS RESEARCH AND DESIGN INSTITUTE   (China)

Author keywords

Automatic modal identification; Complex modal indication function; Environmental variability; Modal vector

Indexed keywords

ACCELEROMETERS; ALGORITHMS; STRUCTURAL ANALYSIS; VECTORS; VIBRATIONS (MECHANICAL);

COMPLEX MODAL INDICATION FUNCTION (CMIF);

CABLE STAYED BRIDGES;

EID: 0242467839     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.482379     Document Type: Conference Paper

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