Wind pressure on a single building immersed in a low-jet wind profile


Autoria(s): Luo, Zhiwen; Hang, Jian
Data(s)

01/11/2013

Resumo

This paper for the first time discuss the wind pressure distribution on the building surface immersed in wind profile of low-level jet rather than a logarithmic boundary-layer profile. Two types of building models are considered, low-rise and high-rise building, relative to the low-level jet height. CFD simulation is carried out. The simulation results show that the wind pressure distribution immersed in a low-jet wine profile is very different from the typical uniform and boundary-layer flow. For the low-rise building, the stagnation point is located at the upper level of windward façade for the low-level jet wind case, and the separation zone above the roof top is not as obvious as the uniform case. For the high-rise building model, the height of stagnation point is almost as high as the low-level jet height.

Formato

text

Identificador

http://centaur.reading.ac.uk/36698/1/T1_wind%20pressure%20by%20low-level%20jet_Zhiwen%20Luo.pdf

Luo, Z. <http://centaur.reading.ac.uk/view/creators/90004848.html> and Hang, J. (2013) Wind pressure on a single building immersed in a low-jet wind profile. In: International Conference of SuDBE2013, 25-28 Oct 2013, Chongqing, China.

Idioma(s)

en

Relação

http://centaur.reading.ac.uk/36698/

creatorInternal Luo, Zhiwen

Tipo

Conference or Workshop Item

PeerReviewed