On the Identification of Cable Force from Vibration Measurements
Auteur(s): |
Elsa Caetano
|
---|---|
Médium: | papier de conférence |
Langue(s): | anglais |
Conférence: | 35th Annual Symposium of IABSE / 52nd Annual Symposium of IASS / 6th International Conference on Space Structures: Taller, Longer, Lighter - Meeting growing demand with limited resources, London, United Kingdom, September 2011 |
Publié dans: | IABSE-IASS 2011 London Symposium Report |
Année: | 2011 |
Abstrait: |
The paper discusses existing formulations and experimental techniques used in the assessment of cable force based on the vibration method. Illustrating with different applications involving short and long, sagged and stiff cables differently constrained at the anchorages, it is shown that the combination of numerical models with high quality experimental data can provide very accurate estimates of tension. |