Modal identification of Tsing Ma bridge by using improved eigensystem realization algorithm

Journal of Sound and Vibration

Volumn 247, Issue 2, 2001, Pages 325-341

  Qin, Q ^a   Li, H B ^a   Qian, L Z ^a   Lau, C K ^b  

^a TSINGHUA UNIVERSITY   (China)

^b DEPARTMENT OF HEALTH   (Hong Kong)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC NOISE; ALGORITHMS; BRIDGE DECKS; EIGENVALUES AND EIGENFUNCTIONS; GROUND VEHICLES; MATHEMATICAL MODELS; TRAFFIC SURVEYS; VIBRATIONS (MECHANICAL);

AMBIENT EXCITATIONS; RANDOM DECREMENT (RD) FUNCTIONS;

BRIDGES;

EID: 0035909250     PISSN: 0022460X     EISSN: None     Source Type: Journal    
DOI: 10.1006/jsvi.2001.3751     Document Type: Article

References (16)

1. Damage detection of suspension bridges
2. Wind and structural health monitoring system (WASHMS) for Lantau fixed crossing (Part I, system planning and design)
3. Ambient vibration studies of Golden Gate Bridge: I. Suspended structure
4. Comparison of system identification methods using ambient bridge test data
5. An improved eigensystem realization algorithm and its application to modal parameter identification of intelligent space trusses
6. Exploiting aliasing effects in the eigensystem realization algorithm
7. Statistical research on modal identification techniques in time domain
8. A parametric study of the time domain modal identification algorithm
9. Understanding of several problems in modal analysis
10. Computation of normal modes from measured complex modes
11. The dynamic testing/measurement on complete Tsing Ma bridġe after the completion of pavement surface
12. Primary monitoring results of Tsing Ma bridge