Prediction of Basic Wind Speed for Ayeyarwady
Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 32804
Prediction of Basic Wind Speed for Ayeyarwady

Authors: Chaw Su Mon

Abstract:

Abstract— The paper presents a preliminary study on modeling and estimation of basic wind speed ( extreme wind gusts ) for the consideration of vulnerability and design of building in Ayeyarwady Region. The establishment of appropriate design wind speeds is a critical step towards the calculation of design wind loads for structures. In this paper the extreme value analysis of this prediction work is based on the anemometer data (1970-2009) maintained by the department of meteorology and hydrology of Pathein. Statistical and probabilistic approaches are used to derive formulas for estimating 3-second gusts from recorded data (10-minute sustained mean wind speeds).

Keywords: Basic Wind Speed, Building, Gusts, Statistical and probabilistic approaches

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1330381

Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1233

References:


[1] ASCE 7-05, American Society of Civil Engineering, "Minimum Design Loads for Building and Other Structures”, New York.
[2] AS/NZS 1170.2:2002, Standards Australia/Standard, "Structural Design Action, Part 2 Wind Actions”.
[3] Christopher Chatfield, Penguin Books, "Statistics for Technology”, 1970.
[4] J.D.Holmes, "Wind Loading of Structures”, Spon Press, London, UK, 2001.
[5] M.E.S Guidelines, 2008.
[6] Justus, C. G., "Wind Energy”, in Handbook of Applied Meteorology, D. D. Houghton (Ed.), Chapter 33, John Wiley & Sons, N. Y., 1985, pp. 915-944.
[7] S.A.Hsu, Coastal Studies Institute, Louisiana State University, Baton Rouge Louisiana, USA, "Estimating 3-second and maximum instantaneous gusts from 1-minute sustained wind speeds during a hurricane”.
[8] Vickery, P. J. and Skerlj. P. F., "Hurricane Gust Factors Revisited”, J. Structural Engineering – ASCE, Vol. 131, No. 5, May 2005, pp. 825- 832.