建筑工程绿色施工扬尘污染监测方法研究  

Study on Monitoring Method of Dust Pollution in Green Construction of Construction Engineering

作　　者：钟晓玲 Zhong Xiaoling(Sichuan City Vocational College,Chengdu 610000,China)

机构地区：[1]四川城市职业学院,四川成都610000

出　　处：《环境科学与管理》2023年第3期93-97,共5页Environmental Science and Management

摘　　要：考虑到传统方法监测精度低的问题,提出了建筑工程绿色施工扬尘污染监测方法研究。先构建扬尘污染监测空间分布函数及污染源特征矩阵,结合三维重构技术,完成建筑工程绿色施工扬尘污染源的定位,然后通过构建扬尘污染因子排放模型,计算了扬尘污染排放因子的扩散系数,基于扬尘污染排放因子的吸附性,计算建筑工程绿色施工扬尘污染排放因子,最后结合建筑工程绿色施工扬尘污染监测算法设计,实现了建筑工程绿色施工扬尘污染监测。实验结果表明,文中方法在监测建筑工程绿色施工扬尘污染时受到扬尘强度的影响较小,可以提高监测精度。Considering the low monitoring accuracy of traditional methods,the research on monitoring methods of fugitive dust pollution in green construction of building engineering is proposed.Firstly,the spatial distribution function of dust pollution monitoring and the characteristic matrix of pollution sources are constructed,and the positioning of the dust pollution sources of green construction of construction projects is completed by combining the three-dimensional reconstruction technology.Then,the diffusion coefficient of the dust pollution emission factors is calculated by constructing the emission model of the dust pollution factors.Based on the adsorption of the dust pollution emission factors,the dust pollution emission factors of green construction of construction projects are calculated.Combined with the design of the dust pollution monitoring algorithm for green construction of construction engineering,the dust pollution monitoring for green construction of construction engineering is realized.The experimental results show that the method in this paper is less affected by the dust intensity when monitoring the dust pollution caused by green construction of construction projects,and can improve the monitoring accuracy.

关 键 词：扬尘污染 绿色施工 监测方法 建筑工程 污染源定位 

分 类 号：X831[环境科学与工程—环境工程]