Study the Relationship between Fine Particle and Visibility

doi:null

您当前的位置：

首页 >

文章列表页 >

Study the Relationship between Fine Particle and Visibility

Article | 更新时间：2020-08-12

- Study the Relationship between Fine Particle and Visibility
- Optics and Precision Engineering Vol. 16, Issue 7, Pages: 1177-1180(2008)
- 作者机构：
  
  中国科学院安徽光学精密机械研究所
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：24 September 2007，
  
  Revised：30 October 2007，
  
  Published Online：25 July 2008，
  
  Published：25 July 2008
- 稿件说明：
移动端阅览
李学彬. 气溶胶细粒子与能见度的相关性研究[J]. 光学精密工程, 2008,16(7):1177-1180

Study the Relationship between Fine Particle and Visibility[J]. Optics and precision engineering, 2008, 16(7): 1177-1180.
李学彬. 气溶胶细粒子与能见度的相关性研究[J]. 光学精密工程, 2008,16(7):1177-1180 DOI：

Study the Relationship between Fine Particle and Visibility[J]. Optics and precision engineering, 2008, 16(7): 1177-1180. DOI：

摘要

为了分析气溶胶粒子特别是细粒子（PM2.5）对能见度的影响，本文从理论上建立了气溶胶细粒子与能见度的关系，分析了谱分布、PM2.5/PM10和细粒子消光所占总消光比重的关系。利用2004年8月在北京的测量数据与理论计算对比表明：建立的气溶胶细粒子与能见度的关系是合理的。这对治理污染提高城市能见度是很有指导意义的。

Abstract

Abstract: This paper discuss the effect of fine particle(PM2.5) on the visibility

and restablish the relationship between PM2.5 and visibility. In this paper the relative of PM2.5/PM10、size distribution and extinction coefficient is analyed by means of calculations based on the Mie scattering theory

The relativeship was validated by result of measured in Beijing. The study indicated that the pollution of PM2.5 is the main factor that results in visibility dropping

which is significative for clean out pollution of PM2.5 and improving atmospheric visibility.

关键词

Keywords

references

Views

278

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Measurements Refractive Index of Aerosol Particles in Xiamen

Related Author

No data

Related Institution

No data

AI问答

Address：No.3888 Dong Nanhu Road, Changchun, Jilin, China Postal code：130033
Tel：0431-86176855 Email：gxjmgc@ciomp.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 吉ICP备11002662号-17 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰