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Author:

许艳玲 (许艳玲.) | 薛文博 (薛文博.) | 王燕丽 (王燕丽.) | 唐倩 (唐倩.)

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CQVIP PKU CSCD

Abstract:

采用基于气象预报(WRF)的多尺度空气质量(CMAQ)模型,通过研究不同大气污染物排放情景下PM_(2.5)平均浓度变化,分析SO_2、NO_x、PM_(10)、PM_(2.5)、VOCs等大气污染物减排对武汉市PM_(2.5)的影响。结果表明,大气污染物减排对武汉市PM_(2.5)年均浓度影响十分显著,且随着污染控制力度加大,PM_(2.5)污染持续减轻;当SO_2、NO_x、PM_(10)、PM_(2.5)、VOCs排放量均削减40%时,PM_(2.5)年均浓度下降24.0%,依然超出《环境空气质量标准》(GB 3095—2012)二级标准值。基于空间布局和行业敏感性确定武汉市大气污染控制...

Keyword:

PM_(2.5) 污染控制 WRF-CMAQ模型 敏感性

Author Community:

  • [ 1 ] 北京工业大学环境与能源工程学院
  • [ 2 ] 环境保护部环境规划院

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Source :

环境污染与防治

Year: 2018

Issue: 08

Volume: 40

Page: 959-964

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 9

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