建筑物体量对烟源扩散和环境质量的影响分析

摘要

On base of architecture's effects on spreading of pollutive materials, the paper making use of architecture quantity and ari quality recognising system devdped by Matlab, analyzes effects of architecture quantity to the apreading and consistency distribution of pollutive mate-rials in area down the wind aiming at the features of boiler and chimney in city. It also discusses about effects of pollutive fountainheads that exist in present place plan and architecture design combining with effects of architectures om stopping wind and disturbing the stream.%基于建筑物对污染物扩散的影响,利用Matlab系统开发的建筑物体量与空气质量识别系统,针对城市采暖锅炉烟囱污染物排放源特征,分析了建筑物体量对下风向区域污染物的扩散影响及浓度分布,结合建筑物对风的阻挡和扰流影响,探索了场地规划和建筑设计中巳有污染源的影响因素.