2013-2022年酒泉市肃州区大气降水变化特征及其源解析
Change Characteristics and Source Analysis of Atmospheric Precipitation in Suzhou District of Jiuquan City from 2013 to 2022
惠亚梅 1张静 1高娜 1文婷1
作者信息
- 1. 甘肃省酒泉生态环境监测中心,甘肃 酒泉 735000
- 折叠
摘要
通过系统地分析2013-2022年酒泉市肃州区连续10年的大气降水季节变化及相关性,并运用正定矩阵因子分解法(PMF)解析其主要来源,旨在掌握酒泉市肃州区大气降水特征,为地方经济健康发展和大气污染防治政策的制定提供科学依据.
Abstract
This paper systematically analyzed the seasonal variation and correlation of atmospheric precipitation in Suzhou District of Jiuquan City for 10 consecutive years from 2013 to 2022,and analyzed its main sources by using positive definite matrix factorization(PMF),in order to master the characteristics of atmospheric precipitation in Suzhou District of Jiuquan City,and provide scientific basis for the healthy development of local economy and the formulation of air pollution prevention and control policies.
关键词
大气降水/季节变化/源解析/酒泉市Key words
atmospheric precipitation/seasons change/source analysis/Jiuquan City引用本文复制引用
出版年
2024
NETL
NSTL
万方数据