Wind and Structures

  • 제11권2호
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  • Pages.121-135
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  • 2008
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  • 1226-6116(pISSN)
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  • 1598-6225(eISSN)
테크노프레스 (Techno-Press)
권호 표지
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A comparative study of along and cross-wind responses of a tall chimney with and without flexibility of soil

  • 투고 : 2007.10.11
  • 심사 : 2008.02.20
  • 발행 : 2008.04.25
⟨ 이전 논문 다음 논문 ⟩

초록

The paper is concerned with a comparative study of both the along and cross-wind responses of a tall industrial chimney with and without flexibility of soil. The along-wind response has been estimated by means of approaches presented in three Standards: the Polish, the ISO and the Eurocode and by random vibration approach which is outlined below. The cross-wind response has been estimated by means of the three models developed by Vickery and Basu, Ruscheweyh and Flaga and methods presented in Standards: the Polish, the ISO and the Eurocode (Approach 1 and 2). Computer programmes were developed to obtain estimates of responses of a six-flue, 250 m-tall chimney. The analytical results computed according to the methods presented in different standards and random vibration approaches have been compared. Some unexpected conclusions have been observed.

키워드

참고문헌

  1. Chmielewski, T., Gorski, P., Beirow, B. and Kretzschmar, J. (2005), "Theoretical and experimental free vibrations of tall industrial chimney with flexibility of soil", Eng. Struct., 27, 25-34. https://doi.org/10.1016/j.engstruct.2004.08.009
  2. Chmielewski, T. and Zembaty, Z. (1998), Dynamics of Structures, Warsaw (in Polish).
  3. Counihan, J. (1975), "Adiabatic atmospheric boundary layers: a review and analysis of data from the period 1880-1972", Atmospheric Environment, 9, 871-905. https://doi.org/10.1016/0004-6981(75)90088-8
  4. Davenport, A.G. (1962), "The response of slender, line-like structures to a gusty wind", Proceedings of the Institution of Civil Engineers, 23, 389-408. https://doi.org/10.1680/iicep.1962.10876
  5. Davenport, A.G. (1964), "Note on the distribution of the largest value of a random function with application to gust loading", Proceedings of the Institution of Civil Engineers, 23, 187-196.
  6. Davenport, A.G. (1967), "Gust loading factors", ASCE J. Struct. Div., 93, 11-34.
  7. DIN 4133. Schornsteine aus Stahl (Steel Stacks).
  8. Flaga, A. (1996), "Wind vortex-induced excitation and vibration of slender structures. single structure of circular cross-section normal to flow", Cracow University of Technology, Monograph No 202. Krakow.
  9. Flaga, A. (1997), "Nonlinear amplitude dependent self-limiting model of lock-in phenomenon at vortex excitation", J. Wind Eng. Ind. Aerodyn., 69-71, 331-340. https://doi.org/10.1016/S0167-6105(97)00166-9
  10. Harris, R.I. (1965), "The random vibration of distributed parameter mechanical systems with reference to wind problems", Elec. Res. Assoc. U.K. Rep. No 5110.
  11. Holmes, J.D. (2001), Wind Loading of Structures, Spon Press, London.
  12. ISO 4354 (1997). Wind actions on structures.
  13. Müller, F.P. and Nieser, H. (1975/76), "Measurements of wind-induced vibrations on a concrete chimney", J. Wind Eng. Ind. Aerodyn., 1, 239-247.
  14. PN-77/B-02011 (1977). Wind loads.
  15. prEN 1991-1-4.6. (2003) Eurocode 1: "Actions on structures - Part 1-4: General actions - Wind actions".
  16. Ruscheweyh, H. (1990), "Practical experiences with wind-induced vibrations", J. Wind Eng. Ind. Aerodyn., 33, 211-218. https://doi.org/10.1016/0167-6105(90)90036-C
  17. Ruscheweyh, H., Langer, W. and Verwiebe, C. (1998), "Long-term full-scale measurements of wind induced vibrations of steel stacks", J. Wind Eng. Ind. Aerodyn., 74-76, 777-783. https://doi.org/10.1016/S0167-6105(98)00070-1
  18. Ruscheweyh, H. and Galemann, T. (1996) "Full-scale measurements of wind-induced oscillations of chimney", J. Wind Eng. Ind. Aerodyn., 65, 55-62. https://doi.org/10.1016/S0167-6105(97)00022-6
  19. Ruscheweyh, H., Hortmanns, M. and Schnakenberg, C. (1996), "Vortex-excited vibrations and galloping of slender elements", J. Wind Eng. Ind. Aerodyn., 65, 347-352. https://doi.org/10.1016/S0167-6105(97)00052-4
  20. Ruscheweyh, H. (1982), Dynamic Action on Buildings, Vol. II, Bauverlag, Wiesbaden, (in German).
  21. Sanada, S., Suzuki, M. and Matsumoto, H. (1992), "Full scale measurements of wind force acting on a 200m concrete chimney, and the chimney's response", J. Wind Eng. Ind. Aerodyn., 41-44, 2165-2176.
  22. Vickery, B.J. and Basu, R.I. (1983), "Across-wind vibrations of structures of circular cross-section", J. Wind. Eng. Ind. Aerodyn., 12, Part I 49-73, Part II 75-97. https://doi.org/10.1016/0167-6105(83)90080-6
  23. Vickery, B.J. (1995), "The response of chimneys and tower-like structures to wind loading", State of the Art Volume, 9th International Conference on Wind Engineering, New Dehli, 205-233.
  24. Waldeck, J.L. (1992), "The measured and predicted response of a 300m concrete chimney", J. Wind Eng. Ind. Aerodyn., 41, 229-240. https://doi.org/10.1016/0167-6105(92)90415-7

피인용 문헌

  1. Dynamic characteristic of tall industrial chimney estimated from GPS measurement and frequency domain decomposition vol.148, 2017, https://doi.org/10.1016/j.engstruct.2017.06.066
  2. Vortex excitation model. Part II. application to real structures and validation vol.16, pp.5, 2013, https://doi.org/10.12989/was.2013.16.5.477
  3. Investigation of dynamic characteristics of tall industrial chimney based on GPS measurements using Random Decrement Method vol.83, 2015, https://doi.org/10.1016/j.engstruct.2014.11.006
  4. Some aspects of the dynamic cross-wind response of tall industrial chimney vol.12, pp.3, 2008, https://doi.org/10.12989/was.2009.12.3.259
  5. Monitoring of tall slender structures by GPS measurements vol.12, pp.5, 2008, https://doi.org/10.12989/was.2009.12.5.401
  6. Lock-in and drag amplification effects in slender line-like structures through CFD vol.15, pp.3, 2012, https://doi.org/10.12989/was.2012.15.3.189
  7. Wind-induced responses of supertall buildings considering soil-structure interaction vol.27, pp.4, 2008, https://doi.org/10.12989/was.2018.27.4.223