广东省暴雨高风险区划
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P333.2

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中国水利水电科学研究院山洪灾害防治项目(SHZH-IWHR-72);江苏省水利科技项目(2018020)


High-risk rainstorm zonation of Guangdong Province
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    摘要:

    运用水文气象地区线性矩频率分析法,选取广东省及周围缓冲区雨量站1 h、6 h、12 h和24 h年最大降水量资料,计算站点降雨频率估计值,分析暴雨高风险区划。结果表明:根据1 h、6 h、12 h和24 h年最大降水量资料广东省可分别划分为13、15、16和16个水文气象一致区,大部分一致区的最优分布为广义极值分布和广义正态分布;降雨频率估计值的空间分布态势在相同时段不同重现期下基本一致,而不同时段存在一定差异,1 h暴雨高风险区位于西南部沿海阳江附近,6 h、12 h和24 h暴雨高风险区位于阳江、珠江三角洲广州到清远和东部沿海陆丰附近区域。

    Abstract:

    Using 1 h, 6 h, 12 h, and 24 h annual maximum rainfall data of Guangdong Province and the buffer zone around it, the hydrometeorological regional L-moments frequency analysis method was used to obtain rainfall quantile estimates, and the high-risk rainstorm areas(HRRAs)of Guangdong Province were investigated. The results show that Guangdong Province was delineated into 13, 15, 16, and 16 hydrometeorological homogeneous regions(HMHRs)for 1 h, 6 h, 12 h, and 24 h annual maximum rainfall data, respectively. The best-fit frequency distributions for most HMHRs were generalized extreme-value and generalized normal distributions. The spatial distributions of rainfall quantiles for the same duration were similar at different return periods, while there were certain differences for different durations. HRRA of 1 h data was located near Yangjiang along the southwest coast; HRRAs of 6 h, 12 h, and 24 h data were located around Yangjiang, Guangzhou of Pearl River Delta to Qingyuan, and Lufeng on the east coast.

    参考文献
    [1] 黄国如,罗海婉,卢鑫祥,等.城市洪涝灾害风险分析与区划方法综述[J].水资源保护,2020,36(6):1-6.(HUANG Guoru, LUO Haiwan, LU Xinxiang, et al. Study on risk analysis and zoning method of urban flood disaster[J]. Water Resources Protection,2020,36(6):1-6.(in Chinese))
    [2] 郑腾飞,刘显通,万齐林,等.近50年广东省分级降水的时空分布特征及其变化趋势的研究[J].热带气象学报,2017,33(2):212-220.(ZHENG Tengfei,LIU Xiantong,WAN Qilin,et al.The characteristics of precipitation in Guangdong Province over the past 50 years:dependence on rainfall intensity[J].Journal of Tropical Meteorology,2017,33(2):212-220.(in Chinese))
    [3] 林炳章,邵月红,闫桂霞,等.水文气象促进工程水文计算核心课题研究的发展[C]//邓坚.中国水文科技新发展:2012中国水文学术讨论会论文集.南京:河海大学出版社,2012:50-63.
    [4] BOBÉE B,RASMUSSEN P F.Recent advances in flood frequency analysis[J].Reviews of Geophysics,1995,33(Sup2):1111-1116.
    [5] HOSKING J R M,WALLIS J R.Regional frequency analysis:an approach based on L-moments[M].New York:Cambridge University Press,2005.
    [6] LIN B Z,VOGEL J L.A comparison of L-moments with method of moments[C]//Engineering Hydrology,Symposium of American Society of Civil Engineers.ASCE,1993:443-448.
    [7] LIN B Z,BONNIN G M,MARTIN D L,et al.Regional frequency studies of annual extreme precipitation in the United States based on regional L-moments analysis[C]//World Environmental and Water Resource Congress 2006:Examining the Confluence of Environmental and Water Concerns. Omaha:ASCE,2006:1-11.
    [8] 梁玉音,刘曙光,钟桂辉,等.线性矩法与常规矩法对太湖流域降雨频率分析的比较研究[J].水文,2013,33(4):16-21.(LIANG Yuyin,LIU Shuguang,ZHONG Guihui,et al.Comparison between conventional moments and L-moments in rainfall frequency analysis for Taihu Lake Basin[J].Journal of China Hydrology,2013,33(4):16-21.(in Chinese))
    [9] 吴俊梅,林炳章,邵月红.地区线性矩法在太湖流域暴雨频率分析中的应用[J].水文,2015,35(5):15-22.(WU Junmei,LIN Bingzhang,SHAO Yuehong.Application of regional L-moments analysis method in precipitation frequency analysis for Taihu Lake Basin[J].Journal of China Hydrology,2015,35(5):15-22.(in Chinese))
    [10] 陈希,林炳章,吴俊梅,等.水文气象分区线性矩法在广西暴雨频率分析中的应用[J].水电能源科学,2014,32(11):5-9.(CHEN Xi,LIN Bingzhang,WU Junmei,et al.Application of hydrometeorological regional L-moments method to storm frequency analysis in Guangxi[J].Water Resources and Power,2014,32(11):5-9.(in Chinese))
    [11] 邵月红,吴俊梅,李敏.基于水文气象分区线性矩法的淮河流域极值降雨频率分析[J].水文,2016,36(6):16-23.(SHAO Yuehong,WU Junmei,LI Min.Frequency analysis of extreme precipitation in Huaihe River Basin based on hydrometeorological regional L-moments method[J].Journal of China Hydrology,2016,36(6):16-23.(in Chinese))
    [12] DING H,LIAO Y F,LIN B Z.High risk flash flood rainstorm area mapping and its application in Jiangxi Province,China[C]//LEI X H,CAI S Y,YU Y,et al.MATEC Web of Conferences.EDP Sciences,2018:01087.
    [13] 刘梦洋,尹义星,韩翠,等.基于地区线性矩法的江西省极值降水频率分析[J].水电能源科学,2018,36(9):1-5.(LIU Mengyang,YIN Yixing,HAN Cui,et al.Frequency analysis of extreme precipitation in Jiangxi Province based on regional L-moments method[J].Water Resources and Power,2018,36(9):1-5.(in Chinese))
    [14] 李孟芮,敖天其,黎小东.基于地区线性矩法对四川省水文频率分析的研究[J].水利水电技术,2018,49(11):54-61.(LI Mengrui,AO Tianqi,LI Xiaodong.Regional L-moments analysis-based study on hydrological frequency analysis of Sichuan Province[J].Water Resources and Hydropower Engineering,2018,49(11):54-61.(in Chinese))
    [15] 商慧,林炳章,徐磊.可视化降雨频率图集和暴雨高风险区划图集研究[J].中国给水排水,2019,35(5):131-138.(SHANG Hui,LIN Bingzhang,XU Lei.Visualization of precipitation frequency atlas & rainstorm high-risk regionalization atlas[J].China Water & Wastewater,2019,35(5):131-138.(in Chinese))
    [16] LIAO Y F,LIN B Z,CHEN X Y,et al.A new look at storm separation technique in estimation of probable maximum precipitation in mountainous areas[J].Water,2020,12(4):1177.
    [17] YANG T,SHAO Q X,HAO Z C,et al.Regional frequency analysis and spatio-temporal pattern characterization of rainfall extremes in the Pearl River Basin,China[J].Journal of Hydrology,2010,380(3):386-405.
    [18] 黄强,陈子燊,刘曾美,等.基于线性矩法的广东极端降水区域频率分析[J].水资源研究,2013,2(1):7-13.(HUANG Qiang,CHEN Zishen,LIU Zengmei,et al.Regional frequency analysis of extreme rainfall in Guangdong using L-moments approaches[J].Journal of Water Resources Research,2013,2(1):7-13.(in Chinese))
    [19] HOSKING J R M.L-moments:analysis and estimation of distributions using linear combinations of order statistics[J].Journal of the Royal Statistical Society:Series B(Methodological),1990,52(1):105-124.
    [20] 李敏,林炳章,邵月红,等.地区线性矩法估算的暴雨频率设计值空间连续性问题探讨[J].水文,2015,35(4):14-19.(LI Min,LIN Bingzhang,SHAO Yuehong,et al.Study on spatial continuity of precipitation quantile estimates based on regional L-moments analysis[J].Journal of China Hydrology,2015,35(4):14-19.(in Chinese))
    [21] 姚章民,杜勇,张丽娜.珠江流域暴雨天气系统与暴雨洪水特征分析[J].水文,2015,35(2):85-89.(YAO Zhangmin,DU Yong,ZHANG Lina.Analysis of storm weather system and flood characteristics in Pearl River Basin[J].Journal of China Hydrology,2015,35(2):85-89.(in Chinese))
    [22] 蒲义良,郭柏成,叶朗明,等.基于小时降水资料研究广东省降水分布特征[J].南京信息工程大学学报(自然科学版),2020,12(4):495-503.(PU Yiliang,GUO Bocheng,YE Langming,et al.Characteristics of precipitation distribution in Guangdong province based on hourly rain-gauge data[J].Journal of Nanjing University of Information Science and Technology(Natural Science Edition),2020,12(4):495-503.(in Chinese))
    [23] 皋云,李琼芳,周正模,等.镇江市降雨场次划分与暴雨特性分析[J].水资源保护,2021,37(3):43-49.(GAO Yun, LI Qiongfang, ZHOU Zhengmo, et al. Division of rainfall events and analysis of rainstorm characteristics in Zhenjiang City[J].Water Resources Protection, 2021,37(3):43-49.(in Chinese))
    [24] 严方家,李琼芳,王燕,等.镇江市中长历时设计暴雨计算[J].水资源保护,2021,37(2):108-111.(YAN Fangjia, LI Qiongfang, WANG Yan,et al. Medium and long duration design rainstorm calculation in Zhenjiang City[J]. Water Resources Protection, 2021,37(2):108-111.(in Chinese))
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廖一帆,林炳章,丁辉.广东省暴雨高风险区划[J].水资源保护,2022,38(2):7-16.(LIAO Yifan, LIN Bingzhang, DING Hui. High-risk rainstorm zonation of Guangdong Province[J]. Water Resources Protection,2022,38(2):7-16.(in Chinese))

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  • 收稿日期:2020-11-23
  • 在线发布日期: 2022-03-22