Advertisement

Applications in Civil Engineering: Modal Parameter Identification of an Offshore Platform and Identification of the Aerodynamic Admittance Functions of Tall Buildings

  • H. G. Natke
Part of the International Centre for Mechanical Sciences book series (CISM, volume 296)

Abstract

System identification is an important tool in civil engineering, as also shown by J.T.P. Yao in his lecture /1/. However, many problems are still unsolved or not approved. The reasons are manifold: some are due to the large dimensions and their consequences (frequency range, realizable excitation), other to local behaviour (and therefore difficulties in modelling), and others to parameter sensitivity.

Keywords

Wind Velocity Tall Building Offshore Platform Input Identification Velocity Power Spectrum 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. 1.
    Yao, J.T.P.; Application of System Identification in Civil Engineering, within these Lecture NotesGoogle Scholar
  2. 2.
    Natke, H.G.; and Schulze, H.; Parameter Adjustment of a Model of an Offshore Platform from Estimated Eigen-frequencies Data; J. Sound and Vibration (1981) 77 (2), 271–285CrossRefGoogle Scholar
  3. 3.
    Natke, H.G.; Identification of the Aerodynamic Admittance Function; IFAC Identification and System Parameter Estimation 1985, York, UK, 1985Google Scholar
  4. 4.
    Natke, H.G. and Cottin, N.; On the Input Identification of Tall Buildings without the usual Limiting Assumptions; Proc. of the 3rd Internat. Conf. on Computional Methods and Experimental Measurements 1986, Porto Caras, GreeceGoogle Scholar
  5. 5.
    Yao, J.T.P.; Safety and Reliability of Existing Structures; Pitman Advanced Publ. Program, 1985Google Scholar
  6. 6.
    Cifuentes, A.O., Nelson, B. (Edts.); System Identification of Hysteretic Structures; Calif. Institute of Technology, EERL 84–04, Pasadena, Ca., 1984Google Scholar
  7. 7.
    Hart, G.C. and Nelson, B. (Edts.); Dynamic Response of Structures; Proc. of the 3rd Conf. publ. by ASCE New York, 1986, Los Angeles, Ca.Google Scholar
  8. 8.
    Payer, H.G. and Longree, W.D.; Design, Analysis and Construction of the Research Platform “Nordsee”; Offshore Technology Conf. 1976, Houston, No. 2168Google Scholar
  9. 9.
    Natke, H.G.; Einführung in Theorie und Praxis der Zeitreihen-und Modalanalyse, Friedr. Vieweg & Sohn, 1983CrossRefMATHGoogle Scholar
  10. 10.
    Natke, H.G. and Cottin, N.; Introduction to System Identification, within these Lecture NotesGoogle Scholar
  11. 11.
    Davenport, A.G.; The Dependence of Wind Loads on Meteorological Parameters; Intern. Res. Seminar: Wind Effects on Buildings and Structures; Ottawa, Can., Sep. 67, Proc., Vol. 1, Univ. of Toronto PressGoogle Scholar
  12. 12.
    Schneider, F.X., Wittmann, F.H. and Panggabean, H.; Zusammenstellung der im Verlauf mehrerer Jahre am Münchener Fernsehturm durchgeführten Wind-und Schwingungsmessungen; Beiträge zur Anwendung der Aerodynamik im Bauwesen (BAAB), Heft 4, 1975, Techn. Univ. MünchenGoogle Scholar
  13. 13.
    Reichmann, K.H.; Beurteilung der Sicherheit und Zuverlässigkeit turmartiger Bauwerke unter Windeinwirkung; Beiträge zur Anwendung der Aeroelastik im Bauwesen, Heft 19, 1984 Techn. Univ. MünchenGoogle Scholar

Copyright information

© Springer-Verlag Wien 1988

Authors and Affiliations

  • H. G. Natke
    • 1
  1. 1.Universität HannoverHannoverGermany

Personalised recommendations