城市灰尘地球化学研究进展  

THE ADVANCES IN THE GEOCHEMICAL RESEARCH ON URBAN DUST

作　　者：李凤全[1] 潘虹梅[1] 叶玮[1] 朱丽东[1] 曹志纯[1] 

机构地区：[1]浙江师范大学旅游与资源管理学院地理过程实验室,浙江金华321000

出　　处：《物探与化探》2009年第3期313-318,共6页Geophysical and Geochemical Exploration

基　　金：浙江省教育厅项目(20060478)资助

摘　　要：城市灰尘是城市环境学研究的对象之一。对国内外有关城市灰尘的物化特征、时空分布、物质来源、迁移转化、生物效应及环境质量评价等方面的研究成果进行总结,提出在今后的研究中应进一步完善城市灰尘来源的判别、城市灰尘不同空间尺度的研究、迁移转化机理的研究以及环境综合评价研究。Urban dust constitutes an important problem in urban environmental science. A review is given in this paper on the advances in the study of urban dust in various aspects both in China and abroad, such as physicochemical characteristics, spatial-temporal distribution, source, migration and transformation, bio-effect and environmental quality assessment. The future development prospects are also pointed out. It is an urgent task to study the source of urban dust at different spatial scales, the mechanism of migration and transformation and the environmental quality assessment.

关 键 词：城市环境学 城市灰尘 环境地球化学 

分 类 号：P632[天文地球—地质矿产勘探]