华北平原忻州郊区站点夏季辐射和气溶胶特性研究(英文)
发布时间:2021-12-29 07:21
基于2014年夏季地基观测数据分析了华北平原忻州郊区站点辐射和气溶胶特性。结果表明,晴空和云天条件下的长波辐射最大值和最小值分别出现在地方时17:00 (392.6 W m-2)和06:00 (360.0W m-2);总辐射,直接辐射,散射辐射,光合有效辐射,紫外A和紫外B辐射最大值出现在~13:00。气溶胶粒径呈双峰结构,粗细模态峰值分别为~5微米和0.1-0.2微米。气溶胶光学厚度大于0.4 (400nm)时主要为黑碳覆盖粗粒子类型气溶胶(85.7%),使得气溶胶单次散射反照率(0.81)低于华北平原其他测站典型值(-0.90);消光和吸收埃斯特朗指数平均值分别为1.14±0.15和0.58±0.28;地表气溶胶直接辐射强迫瞬时平均值为-138.9±33.0 w m-2。
【文章来源】:Atmospheric and Oceanic Science Letters. 2020,13(06)CSCD
【文章页数】:7 页
【文章目录】:
1. Introduction
2. Site and measurements
2.1 Site
2.2 Radiation measurement
2.3 Aerosol measurement
3. Results
3.1 Radiation properties
3.2 Aerosol properties
3.3 Aerosol radiative effect
4. Conclusions and discussion
Disclosure statement
【参考文献】:
期刊论文
[1]Growth Rates of Fine Aerosol Particles at a Site near Beijing in June 2013[J]. Chuanfeng ZHAO,Yanan LI,Fang ZHANG,Yele SUN,Pucai WANG. Advances in Atmospheric Sciences. 2018(02)
本文编号:3555663
【文章来源】:Atmospheric and Oceanic Science Letters. 2020,13(06)CSCD
【文章页数】:7 页
【文章目录】:
1. Introduction
2. Site and measurements
2.1 Site
2.2 Radiation measurement
2.3 Aerosol measurement
3. Results
3.1 Radiation properties
3.2 Aerosol properties
3.3 Aerosol radiative effect
4. Conclusions and discussion
Disclosure statement
【参考文献】:
期刊论文
[1]Growth Rates of Fine Aerosol Particles at a Site near Beijing in June 2013[J]. Chuanfeng ZHAO,Yanan LI,Fang ZHANG,Yele SUN,Pucai WANG. Advances in Atmospheric Sciences. 2018(02)
本文编号:3555663
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