发展先进的大气灰霾监测设备与观测平台,准确全面掌握大气灰霾污染特征,认识其发展和演变规律是制定我 国大气灰霾污染防治措施的基础。在分析大气灰霾监测技术的发展现状和所面临挑战的基础上,重点 介绍了中国科学院大气灰霾监测技术研究平台建设工作:大气灰霾探测激 光雷达研制,大气氧化性(HOx 、NO3 自由基)现场测量系统研制,大型烟雾箱系统建设,大气灰霾理化 性质的综合表征与研究平台建设,京津冀地区大气灰霾综合外场观测实验。

Research and development of advanced haze monitoring technology to observe and understand the characteristics of atmospheric haze pollution are the basis for the determination of haze pollution control measures in China. Firstly, the development status, challenges and problems are presented. Secondly, the researches and development of atmospheric environmental monitoring techniques in the Chinese Academy of Sciences are introduced, including the atmospheric LIDAR for fine particles, ozone and water vapour measurement, the atmospheric oxidation (HOx, NO3 radicals) online measurement systems, the large-scale smog chamber, the observation platform for physical and chemical properties of atmospheric haze, and the atmospheric haze stereoscopic monitoring network for the Beijing-Tianjin-Hebei area.