The Effect of the Numerical Wind Tunnel Simulation Results of Arched Roof for Different Turbulence Models

Cai Hua Wang; Jian Feng Wu; Wei Ling Wang

doi:10.4028/www.scientific.net/AMR.711.348

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 711The Effect of the Numerical Wind Tunnel Simulation...

The Effect of the Numerical Wind Tunnel Simulation Results of Arched Roof for Different Turbulence Models

Abstract:

Using the FLUENT software, this paper taking the wind load shape coefficient in the current code for the design of building structures as the comparison standard, have numerical wind tunnel simulation of the wind the surface wind pressure on arch roof. It focused on the effect of the different turbulence models on the numerical simulation, such as Spalart-Allmaras, Standard k ε, RNGk ε, Realizablek ε, Standard k ω, SST k ωand RSM. It provided reasonable reference for selection of turbulence model.

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Periodical:

Advanced Materials Research (Volume 711)

Pages:

348-351

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.711.348

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Online since:

June 2013

Authors:

Cai Hua Wang, Jian Feng Wu, Wei Ling Wang

Keywords:

Arch Roof, Numerical Wind Tunnel, Shape Coefficient, Turbulence Model, Wind Pressure Distribution

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References

[1] Yang, W., Gu, M.(2003)."The tall building 3-dimensional unsteady wind field numerical simulation."J.Journal of Tongji University ( NATURAL SCIENCE EDITION ), Vol.31(6) (2003) , pp.647-651.

Google Scholar

[2] Wang, F.J., Computational fluid dynamics analysis of CFD software theory and application [M]. Beijing: Tsinghua University press, 2004.

Google Scholar

[3] Sun, X.Y., Wu, Y., Shen, S.Z.(2006)."The mean wind pressure distribution characteristics numerical simulation in saddle roof" J. Engineering mechanics, Vol.23(10) (2006), pp.7-14.

Google Scholar

[4] Zhang X.T.. Structural wind engineering [M]. Beijing: China Building Industry Press, 2006.

Google Scholar

[5] Huang, B.C., Wang, C.J.. The theory of structural wind-resistant analysis and Applications (Second Edition ) [ M]. Shanghai: Tongji University press, 2008.

Google Scholar

[6] Zhou,H.. FLUENT entire battle strategy [M].Http: / / www.baisi.net / forum-42-1.html.2009.

Google Scholar

[7] Wang C.H.,Wu,J.F.,X,Y.J.(2011). "Numerical Simulation of architectural shape coefficient of wind load ."J. Low temperature construction technology，Vol.33(5) (2011), pp.35-36.

Google Scholar

[8] GB50009—2012,2012:Building structures load codes[S],Beijing. China Architecture & Building Press, 2012.

Google Scholar