2023中国水旱灾害防御公报.docx
1213202830627273747897目录南水情RAINFA1.1.ANDWATERREGIME1.1 mfftRainfall21.2 水情/WaterRne,洪涝灾害防F1.OODDISASTERPREVENTION2.1汛情/Floods2. 2主要江河洪水过程/MajorFloodPrccesses2.3 典型山洪灾害事件/MaJDrFlashFlMiDisasters2.4 洪涝灾情/Disastersand1.osses2.5 防御工作/PreventionandControl2 .6防御成效/Effcctivcncs;汰ofFloodDixnxterPrevention干旱灾害防DROUGHTDISASTERPREVENTION2.1 旱情/Droughts3 .2主要干旱过程/MajorDroughtProcesses4 .3干旱灾情/Disaslersand1.osses5 .4防御工作/PrvvwitionandContrl6 5防御成效/EffectivenessofDnxightDisasterPrevention中国I灾害防处公报1ChnaEooflDr0u9h!D&ouarPrevcrtionBuklii2023*硼工作FOUNDATIONA1.WORKIOI4.1 IJWHt/ItistitutionalFuncticnsHB4.2 期章蒯度/RjlesandRegulations】0543方妥K案/ConUngencyPlanning1064.3 4山洪灾害防治/RashFk>dOisasfManagement04.5 J6湎满区律彼管理/CcostroctionandMafUgCmentofFloodDEKiOnAreas11046佗总发布，InfofmattonDisserTMnafion1124.7 复盘分析/ReviewandAnaJySlSIH附录APPENDIX19502023年全国水旱灾情统计STATISTICSOFF1.OANDDROUGHTDISASTERSINCHWA1950-20231162023年，我国气候极端反常，部分地区暴洪急涝、旱涝急转、情势偏策海河流域发生流域性特大洪水，松花江部分支流发生超历史实测记录洪水，秋季洪水多发，西南、西北部分地区发生1961年以来最严重干旱，水旱灾者防御形势异常复杂严峻.党中央、国务院高度更视防汛抗旱工作，习近平总书记多次主持召开会议研究水利工作,亲自部充、亲自指挥防汛抗洪救灾工作，专程考察、专题研究灾后恢复重建工作.李强总理等领导同志多次专地研究或批示解决重大问跄，水利部鳌决货彻习近平总书记重要指示精神，按照党中央'国务院决策部署，坚持人民至上、生命至上，树牢底线思维、极限思维，组织各级水利部门'会同有关部门和地方，全力以赴夺取水旱灾吉防御全面胜利注本公报看神现行t区,卸¥别区和佛i妓计数据16岐.g生产建设兵团城计数招计入濯的吾尔白治区统计裁照；基公界所采用的H量单僮8»分沿用水利统计索用单位,未进行校算、本公银敷林裸于水利部、fitfl5SJ.水文靠索依据水利SW息中，Mi务不统敷笫,8WMRW*e««.未注明东源的敷第均松干力MSB.报格解R分别参W水旱灾*昉IH茨W调壹利度：依行)00，和自热灾害*s狡计例It)WatQwon.1.2WaterRegime1.2.1 RiverdischargeIn2023.thedischargeofmajorriversinChinawaslessthannormal.DatongStationontheYangtzeRiverdocumented655.3billionm3,30%lessthannormal：HuayuankouStationontheYellowRiverdocumented30.54billion11I5%less;1.UtaiZiStationontheHuaiheRivergot17.46billionm3,10%less:SanjiadianStationontheYongdingRiVer(drainingtoHaiheRiverbasin)got466millionm3,12.3timesmoreZhangfangStabonontheJumaRivergot1.39billionm3,9.7timesmore.BeizhongshanStationonZiyaRivergot1.431bl>nm3,14timesmore;inthePearlRiverBasin1WuzhouStationonXijiangRiverreceived112.80billionm3.5O%less:ShijiaoStationonBeijiangRiverreceived34.66billionm3.20%less:BoluOStationonDongjiangRiverreceived16.27bill>nm3,30%lessjJiamusiStationonSonghuaRiVefreceived76.43t>lio11m3,50%moreJielingStationonUaoheRiverreived3.86billionm3,30%more.Intermsofthedischargeofmajorriverspriortothefloodseason,DatongStationontheYangtzeRiverdocumented142.90billionm3,20%lessthannormal：HUayUankOlJStationonth©YellowRiver9.23billionm3,10%Iessi1.utaiziStationonHuaiheRiver1.18bilionm3,60%less.SanjiadianStationonYongdingRiver(drainingtoHaheRiverbasin)156millionm3,12timesmoreJZhangfangStak>nontheJUmaRiver20millionm3,10%less;BeizhongshanStationonZiyaRiver257millionm3,4l.8timesmorejnthePearlRiverBasin,WuzhouStationonXijiangRiver23.7billionm3,20%lss;ShijiaoStationonBeijiangRiver11.10billionm3.slightlymore：BOIUOStationonDongjiangRiver4.40billionm3,20%lessJiamusiStationonSonghuaRiver12.40billionm3.10%moreTielingStationon1.iaoheRiver800millionm3,70%more<xWalBlcsdn»vdjcprge，>ntieSonghiaRverwUtKRwlhe>taFRhcandtheYRwtxB11BdSOBperod(Jarvtry-Ktiy)i1000pe11dIXreSepeentWfjgjHtaodPeoB(OctDber-Owwibec)/ocs16dc%c4inhHuhe.lMYWUH8M5®PWflfrbwprlx>dpfrofMMyAp4,gg(H11<1KVy-S0p*n*1.R6HXMMW<0clgK<>OKT<1h>N)H洲峪CffQlChdl货附6柿TaIIUU*fx8(Mr<v)中.AWWHlzaiCnoFloodandDroughtDsMterPrgCotlOnBulletin2023图172023年全国降水量等值线图Figure1-1feogramofnationalprecipitationin2023ISl22023年全国降水量距平图Figure1-2Nationalprecipitationanomaliesin2023;»*争导专S2IK2V台事一矍本。m三Ri1s争圣。主3冷>JM主三C专二玄主木W/ft三32Jr主E£一£*二z金茶G=»9hM6>激法MT3X第M三*3eaMr3sIs»Y-WmH1.rUVc-ix三mRYirXhlM=rn&uu-EM二rrbin111xr三-un91HF三MTiwoin至J-OZhEWT1.9USJiSncszhXigrh*nr-rc手rc三ir=Ixgffrhmg2sXblUUllf4i薛=UlQrCq-MOE£&GJUE&0U?miMr-m-EFECFg-一bn二帛TB京三irn79TNiVM=7三m?9i，一YUA>7;Ytc£EtChgSBSWHhChinOS2Ts.gm-UiXiS了Urhni&i3<1xs=a2.K>E薛g2®C笑£4IdQMlFXiS3erbnU3s,shs?&££.第£号5W1.M*SAR*匕3£Q©IMMEr囹132023曲59Xw>gl5lt4<s裕画FigureI3-SCgramO-Prec-Pltatlon-romMayOSePIembGr2023Ia;42。23若5|94涉回不法断货国FigUre-4PredPna=OnanomiesfromMayOSeptember2023IntermsofthedischargeofmajorriversduringthefloodSeason1DatongStationontheYangtzedocumented351.50billionm3,40%lessthannormal;HuayuankouStationontheYellowRiver15.30billionm3,10%lessj1.utaiziStationonHuaihe10.8billionm3.20%less;SanjiadianStationontheYongdingRiver(drainingtoHaihe)264millionm3,21timesmore;ZhangfangStationontheJumaRiver1.26billionm3,14timesmore:BelZhOngShanStationonZiya949millionm3,12timesmorejinthePearlRiverBasin,WuzhouStationonXijiang70.30billionm3,50%lessShijaoStationonBeijiang19.70billionm3,30%less;BoluoStationonDongjiang8.64billionm2,40%lessJiamusiStationonSonghua51.83bilionm3,70%moreTieligStationon1.iaohe2.64billionm3.20%more.Intermsofthedischargeofmajorriversafterthefloodseason.DatongStationontheYanguedocumented160.90bilionm3,10%lessthannormal;Huayuanko
