摘要
建立建筑物的物理和数学模型,采用计算流体动力学方法对两种建筑方案的建筑风场进行分析计算。根据人体舒适度指数来评价两个方案建筑物人行区域风环境。
Physical model and mathematical model of buildings are established in this paper. Com- putational fluid dynamics method is employed to analyses the wind environment of two construction schemes. Comfort of wind environment in pedestrian area around buildings of the two construction schemes is evaluated based on the occupant comfort index.
出处
《低温建筑技术》
2013年第7期40-42,共3页
Low Temperature Architecture Technology
关键词
风环境
数值模拟
风速放大系数
舒适度
wind environment
numerical simulation
wind speed amplification
comfort
