Comparisons of a tall lattice wind tower response with and without a TMD

• Tipo: Artigo em Livro de Atas de Conferência Internacional
• Data: 2013

Autores

Henriques, JM (Autor) Outra; Rui Carneiro de Barros (Autor) FEUP

Ata de Conferência Internacional

Título: ECCOMAS Thematic Conference - COMPDYN 2013: 4th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, Proceedings - An IACM Special Interest Conference

Páginas: 316-331

4th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering, COMPDYN 2013

Kos Island, 12 June 2013 through 14 June 2013

Indexação

Scopus - 5 Citações

Outras Informações

ID Authenticus: P-009-CJT

Abstract (EN): This paper addresses basic concepts regarding the wind effects on a lattice wind tower with 150 m of height and the subsequent wind responses. The methodology presented for simulating series of natural wind is the method of Shinozuka. A simplified method for quantifying the dynamic action on these structures is adopted, with the purpose of studying techniques for vibration control of the along-wind response in terms of displacements and accelerations. It was also accomplished a comparative study of response of lattice wind tower when subjected to natural winds without and with a TMD.

Idioma: Inglês

Tipo (Avaliação Docente): Científica