Acta Scientiarum Naturalium Universitatis Pekinensis

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An Evaluation on Wind Environment Around Skyscrapers

JIANG Yujun1, SANG Jianguo1, ZHANG Boyin2   

  1. 1Department of Atmospheric Science, Peking University, Beijing, 100871; 2State Key Laboratory of Turbulence and Complex System, Peking University, Beijing, 100871
  • Received:2004-10-19 Online:2006-01-20 Published:2006-01-20



  1. 1北京大学物理学院大气科学系,北京,100871;2北京大学湍流与复杂系统研究国家重点实验室,北京,100871

Abstract: An evaluation on the wind environment around skyscrapers was made according to some experiments. Due to the analysis on the experimental data and numerical simulation results, some local highvelocity areas will appear in winter. In order to guarantee the pedestrian safety in strong wind conditions, some countermeasures need to be taken.

Key words: wind environment, pedestrian comfort

摘要: 通过实验数据的处理分析以及数值模拟结果,利用舒适度评估标准,对摩根中心的风环境进行了评价。发现在冬春大风季节,摩根中心附近会出现局地强风区,对人活动构成危险,需要采取相应的措施。

关键词: 风环境, 舒适度评估准则

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