建筑施工扬尘污染问题及其防治

CONSTRUCTION DUST POLLUTION AND ITS COUNTERMEASURES

扬尘是建筑施工活动产生的主要污染物,其对大气环境和人体健康构成严重危害。论述了施工扬尘的概念、分类、主要来源、排放的主要影响因素、主要危害,并结合工程实践提出了施工扬尘的防治方法与策略,以期为环境质量改善提供参考。

Dust is the main pollutant produced by construction activities,which poses a serious hazard to the atmospheric environment and human health.The concept,classification,main sources,main influencing factors and main harm of construction dust are discussed,And the prevention methods and strategies of construction dust are put forward in order to provide references for the improvement of environmental quality.