摘要
绿色建筑在我国发展态势越来越强劲,室外风环境模拟分析是绿色建筑设计咨询中非常重要的工作之一,但部分相关重要问题还未取得统一认识和形成标准做法,造成同一项目不同人做出的结果差别大,不利于绿色建筑的发展。简要梳理了室外风环境模拟方法步骤,结合工程实际,指出了在具体模拟分析过程中存在气象参数、几何建模、计算区域、建筑初始布局四方面需要进一步探讨的问题。提出了相应思考,一方面对以后模拟具有一定的参考价值,另一方面引发同行思考,形成共同解决绿色建筑在实施过程中所遇问题的合力。
The green building is developing better and better in china,and the outdoor wind environment simulation is one of the most important works of the green building design and consultancy,but some important problems has not been unified and formed to standard practice,and this results in different designer get different result after simulating,which is not conducive to the development of green building.The method steps of simulation are summarized,and according to practical engineering,the problems about meteorological parameter,geometric modeling,computational domain,initial layout of buildings in specific simulation are pointed out,which need to be discussed,and corresponding thoughts are offered,which are helpful for the future simulation on one hand,and on the other hand can attract peers to think,and then form resultant to solve the problems in the executing process of green building.
出处
《制冷与空调（四川）》
2014年第4期479-483,共5页
Refrigeration and Air Conditioning
关键词
绿色建筑
风环境模拟
气象参数
几何建模
计算区域
建筑初始布局
green building
wind environment simulation
meteorological parameter
geometric modeling
computational domain
initial layout of buildings
