Sentence examples for boundary layer winds are from inspiring English sources
From an example of a wind turbine tower system, gust-front loading effects as compared to those of boundary layer winds are investigated.
Mixing heights were higher, boundary layer winds were stronger, flow was southerly, and ventilation was greater on most episode days compared to non-episode days.
The boundary layer wind profile is governed by the power law equation: Uleft( z right) = U_{infty } left( {frac{z}{{z_{0} }}} right)^{alpha }.
Then, simultaneous observations of atmospheric boundary layer wind speeds were conducted by Doppler sodars at a "seaside" area and a "suburban" area.
In this paper, an experimental study in a boundary layer wind tunnel was performed to obtain the drag coefficients and the interference factor on a square section latticed tower with dish antennas.
Despite this there is little clear understanding of how to appropriately design for these wind events given their significant dissimilarities to boundary layer winds upon which most design is based.
Investigating the influence of topography on the structure of the simulated near-ground downburst wind fields, it is shown that these features amplify wind speeds in a manner similar to that expected for boundary layer winds, but the extent of amplification is reduced.
Owing to the complex shape of the buildings, experimental campaigns in boundary layer wind tunnel (BLWT) are usually carried out, with the aim of determining the dynamic wind pressures: the evaluation of their time and space correlation structure and the characterization of the stochastic properties of pressure fields.
The wind profiles associated with these events are different than the conventional boundary layer wind profile that is typically used to design the supporting towers.
For the treatment of conventional boundary layer winds, a gust loading factor approach has been widely adapted in most international codes and standards for the design of buildings.
The atmospheric variability issue is thoroughly discussed, and a concept for the provision of validation data based on a combination of field and boundary layer wind tunnel experiments is presented.
