珠江三角洲大气边界层概念模型的建立及其应用
ATMOSPHERIC BOUNDARY LAYER CONCEPT MODEL OF THE PEARL RIVER DELTA AND ITS APPLICATION
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摘要: 根据珠江三角洲地理环境、气候背景和边界层气象观测特征的分析,建立了反映珠江三角洲大气边界层一般机理的珠江三角洲大气边界层概念模型,可解释珠江三角洲地区环境空气质量变化的原因。本概念模型有助于开展珠江三角洲地区大气扩散能力的分析与气流停滞区或灰霾天气的预测预报。Abstract: Based on the analysis of geographical circumstance, climate background and the features of boundary layer meteorology of the Pearl River Delta, an atmospheric boundary layer concept model of the Pearl River Delta was built. The concept model consists of the fundamental factors that affect the boundary layer meteorology of the Pearl River Delta and can convincingly explain the reason of the air quality change in the Pearl River Delta. The model can be used to the diffusion capability analysis, the forecasting of air pollution potential or haze forecasting, etc.
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Key words:
- atmospheric boundary layer /
- concept model /
- Pearl River Delta
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