[1]傅靖,邱文怡,于飞龙.南京市近30年降水趋势变化分析[J].江苏水利,2023,(03):47-49.
 FU Jing,QIU Wenyi,YU Feilong.Analysis of precipitation trend in Nanjing in recent 30 years[J].JIANGSU WATER RESOURCES,2023,(03):47-49.
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南京市近30年降水趋势变化分析()
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《江苏水利》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2023年03期
页码:
47-49
栏目:
水文水资源
出版日期:
2023-03-30

文章信息/Info

Title:
Analysis of precipitation trend in Nanjing in recent 30 years
文章编号:
1007-7839(2023)03-0047-0003
作者:
傅靖邱文怡于飞龙
(江苏省水文水资源勘测局南京分局,江苏 南京 210000)
Author(s):
FU Jing QIU Wenyi YU Feilong
(Nanjing Branch of Jiangsu Province Hydrology and Water Resources Investigation Bureau, Nanjing 210000, China)
关键词:
降水变化特征趋势检验法南京市
Keywords:
precipitation change characteristics trend test Nanjing City
分类号:
TV125
文献标志码:
A
摘要:
为研究南京地区降水量分布规律及变化趋势,根据南京市6个代表站1991—2021年降水量资料,采用Mann-Kendall秩次检验法,分析南京地区不同区域、不同时段降水量变化的趋势特点。结果表明,南京地区在所研究时段内降水量年内分配的不均匀性在增加,相关研究可为市区合理开发利用水资源提供参考。
Abstract:
In order to study the distribution law and change trend of precipitation in Nanjing, Mann-Kendall rank test is used to analyze the trend characteristics of precipitation change in different regions and different periods of time in Nanjing according to the precipitation data of six representative stations in Nanjing from 1991 to 2021. The results show that the uneven distribution of precipitation is increasing in Nanjing during the study period, and the relevant research can provide reference for the rational development and utilization of water resources in the urban area.

参考文献/References:

[1]许钦,叶鸣,蔡晶,等. 1956—2018年太湖流域降水统计特征及演变趋势[J]. 水资源保护,2023,39(1):127-132.
[2]刘德地,李梅,楼章华,等. 近50年来浙江省降雨特性变化分析[J]. 自然资源学报,2009,24(11):1973-1983.
[3]栾承梅,胡义明,吴善锋. 江苏省里下河地区降雨变化特性分析[J]. 水电能源科学,2013,31(6):14-16.
[4]黄明,朱正南. 近60年合肥市降雨特性分析[J]. 安徽农业科学,2015,43(14):228-230.

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备注/Memo

备注/Memo:
收稿日期:2022-11-21
作者简介:傅靖(1988—),男,工程师,主要从事水文资料分析及水文信息化相关工作。E-mail:48287256@qq.com
更新日期/Last Update: 2023-03-30