A Primary Study on the Variational Regularity and Calculating Method of Surface Ozone Part I: UV Band
地面臭氧的变化规律和计算方法的初步研究Ⅰ.紫外波段

Based on the observational and theoretic analysis on surface ozone, NON, actinic radiation and meteorological parameters at Dinghushan biosphere reserve, Zhaoqing City, Guangdong Province, the variational regularity of trace gases, such as O3, NOx. and solar radiation are given. The exhaustive study is carried out on complicated relationship between O3 and NOx. photochemical reaction, aerosol, actinic radiation. The point of view of transmission and conversation of actinic energy is put forward and applied in the main photochemical processes of surface ozone related to actinic radiation. A simple and practical statistical model is established and applied to calculated surface ozone, the calculated value of surface ozone agrees well with observed at different conditions.