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| Characteristics of acid rain in Xingyi City and its relationship with meteorological conditions |
| Zhang Zongdi1, Liu Xiang2, Li Yang1, Zhu Jun3, Xu Qiyuan1 |
1. Xingyi Meteorological Bureau,Xingyi 562400;
2. Qianxinan Prefecture Meteorological Bureau,Xingyi 562400;
3. Jinsha Meteorological Bureau,Jinsha 551800 |
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Abstract The article utilizes meteorological observation data from the Xingyi National Basic Meteorological Station from 2013 to 2022 to statistically analyze the characteristics of acid rain in Xingyi City and its relationship with meteorological conditions.The results indicate that the average pH value in Xingyi City from 2013 to 2022 was 5.95.Seasonal and monthly variations in acid rain are relatively evident,with acid rain more likely to occur in autumn.Under different levels of precipitation,the K value decreases as rainfall increases,while there is no significant correlation with pH value.When acid rain occurs,the wind direction is generally southerly,which is related to the urban layout of polluting enterprises such as the industrial park in the western part of Xingyi City.The reasearch results provide a scientific reference for the precise prevention and control of acid rain in Xingyi City in the future.
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Received: 18 June 2024
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| [1] |
中国气象局.酸雨观测业务规范[M].北京:气象出版社,2005.
|
| [2] |
陈松,袁伟,陈天锡.驻马店市酸雨变化特征及影响因素分析讨论 [J].大气科学研究与应用,2014(1):105-112.
|
| [3] |
张伟杰,邓裕强,刘艳群,等.韶关酸雨的变化特征及与气象因子的关系 [J].广东气象,2023,45(2):48-52.
|
| [4] |
吴珂.2007——2008年昆山市酸雨变化特征浅析 [J].气象与环境学报,2010,26(1):36-39.
|
| [5] |
宋佰春,李斌,许传凯.2003——2007年日照市酸雨变化特征与成因研究 [J].气象与环境学报,2008,24(6):49-52.
|
| [6] |
赵晓莉,闫军,陈中钰,等.2006——2013年四川酸雨变化特征分析 [J].气象与环境科学,2015,38(2):54-59.
|
| [7] |
李贵琼,蒋文家,周圣,等.贵州西部地区酸雨特征分析 [J].贵州气象,2016,40(2):27-31.
|
| [8] |
中国气象局.酸雨和酸雨区等级:QX/T 372——2017[S].北京:中国气象出版社,2017.
|
| [9] |
国家气象中心.降水量等级:GB/T 28592——2012[S].北京:中国气象出版社,2012.
|
|
|
|
2025, Vol. 42 
