Active control of vibrations in pedestrian bridges
This paper, apart from making a brief general reference to vibration problems in pedestrian bridges, as well as to the form of modelling of dynamic pedestrian loads, presents the use of a predictive control strategy for the numerical simulation of the dynamic response of actively controlled structur...
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| Formato: | book |
| Idioma: | eng |
| Publicado em: |
1999
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| Texto completo: | https://hdl.handle.net/10216/463 |
| País: | Portugal |
| Oai: | oai:repositorio-aberto.up.pt:10216/463 |
| Resumo: | This paper, apart from making a brief general reference to vibration problems in pedestrian bridges, as well as to the form of modelling of dynamic pedestrian loads, presents the use of a predictive control strategy for the numerical simulation of the dynamic response of actively controlled structures of this type. The consideration of this control strategy permitted the development of a computational model, which was applied to the study of a pedestrian cable-stayed bridge, in order to show the interest and efficiency of the active control technique used. |
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