Selected article for: "amplification factor and wind amplification"
Author: Li, Yangluxi; Chen, Lei
Title: Study on the influence of voids on high-rise building on the wind environment
  • Document date: 2019_12_5
    • ID: 1l21i0fz_61
    Snippet: In the horizontal direction, the distribution of the hole becomes more discrete, the wind shadow area at the pedestrian height changes to be smaller and the wind speed amplification factor gradually increases (Figs. 10(c), (d) ). For example, at 1.5 m pedestrian level, when R is 1, 2, the wind speed amplification factor distribution is similar in both cases, and the wind speed amplification factor reaches the maximum after 100 m. Compared with th.....
    Document: In the horizontal direction, the distribution of the hole becomes more discrete, the wind shadow area at the pedestrian height changes to be smaller and the wind speed amplification factor gradually increases (Figs. 10(c), (d) ). For example, at 1.5 m pedestrian level, when R is 1, 2, the wind speed amplification factor distribution is similar in both cases, and the wind speed amplification factor reaches the maximum after 100 m. Compared with the case where R is 0, it can be seen that when R is 0, the wind speed amplification factor reaches the maximum after 150 m. The wind environment reaches a maximum within a short distance, which is beneficial to improve the wind environment at the walking height.

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