某大型体育中心室外风环境模拟分析

Analysis of Outdoor Wind Environment for a Large Sports Center Based on Numerical Simulation

本文运用计算流体力学(CFD)方法,对六盘水市某大型体育中心室外风环境进行了模拟和分析。该建筑基本符合国家绿色建筑评价标准的条文要求:场地内风环境有利于室外行走、活动舒适和建筑的自然通风。该模拟分析可指导当地体育类建筑的规划设计和方案决策,以构建良好的室外风环境。

Outdoor wind environment of a large sports center in Liupanshui was simulated based on the Computational Fluid Dynamics. Results show that the large sports center meets the following requirements of the assessment standard for Green Building： the wind environment in the sites is conductive to walking,comfortable activities and natural ventilation of the building. This simulation can guide the planning and decision-making of local sports building to build a good outdoor wind environment.