کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
650053 884809 2007 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Simulation of atmospheric aerosols in East Asia using modeling system RAMS-CMAQ: Model evaluation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Simulation of atmospheric aerosols in East Asia using modeling system RAMS-CMAQ: Model evaluation
چکیده انگلیسی

The modeling system RAMS-CMAQ is applied in this paper to East Asia to simulate the temporo-spatial concentration distributions of atmospheric aerosols. For evaluating its performances, modeled concentrations of aerosols such as sulfate, nitrate, ammonium, black carbon and organic carbon were compared with observations obtained in East Asia on board of two aircrafts in the springtime of 2001. The comparison showed generally good agreement, and, in particular, that the modeling system captured most of the important observed features, including vertical gradients of the aerosols of the Asian outflow over the western Pacific. The evaluation results provide us with much confidence for further use of the modeling system to investigate the transport and transformation processes of atmospheric aerosols over East Asia and to assess their impacts on the Earth's radiation budget.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: China Particuology - Volume 5, Issue 5, October 2007, Pages 321–327
نویسندگان
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