干散货码头PM_(2.5)监测方法对比分析  

Comparative analysis of PM_(2.5) monitoring method in dry bulk cargo terminal

作　　者：林宇[1] 刘长兵[1] 杨莹[1] 李美玲[1] 

机构地区：[1]交通运输部天津水运工程科学研究所水路交通环境保护技术交通行业重点实验室,天津300456

出　　处：《水道港口》2014年第6期629-632,共4页Journal of Waterway and Harbor

摘　　要：文章根据交通运输部天科院在天津港干散货码头开展PM2.5环境监测的实践经验,对目前通用的重量法、β射线法、光散射法等PM2.5监测方法进行梳理比较,结合干散货码头区域环境空气PM2.5浓度高的特点,讨论适用于干散货码头的PM2.5监测分析方法。In this paper, according to the practice experience of PM2.5 monitoring in Tianjin dry bulk cargo terminal acquired by Tianjin Research Institute for Water Transport Engineering of Ministry of Transport, the present general PM2.5 monitoring methods including gravimetric method,β？ray method and light scattering method were ana？lyzed. Combined with the high concentration of PM2.5 in dry bulk cargo terminal region, the monitoring methods of PM2.5 for dry bulk cargo terminal were discussed.

关 键 词：PM2.5 环境监测 干散货码头 

分 类 号：X51[环境科学与工程—环境工程]