Page 63 - 《水资源与水工程学报》2023年第5期
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! 5#       ¢£¤, H: ¥¦§¨©ª«—¬­®]¯°d«&?,±PxyzV(PQ                                               5 9

            qy 0.001~1.866mg/L, 4y 0.273mg/L; åÒ              HCO·SO -Ca y?; åÒa5xzÉs%Æ`
                                                                   3
                                                                        4
            a5 Mn0qy bdl~0.436mg/L, 4y 0.090                  L¸ Cl ‘« NO ‘|@rC( ¦†Š7 25%N
                                                                              3
            mg/L( ¼ 1), åÒ5£@rC· Mn 0q½ÐÉ%                     8.3%), ?£x@rCC#ô‘Jʍ(yµT
            ( P 2)。P 7 yåÒ5£@rCa63Ï、pH、TDS                     |PQ。
            | Pearson H‡S¦§º»。ÏP 7Å Rx,Mn                          (3) Ψòw, aš@rC?@צ|ÆÇJC
            W TDS H‡Sê±, H‡FªÉÊ 0.79。åÒ5£                      àHXa¹、 &"#ä')、 :Æ`ÝÓ(Õa¹|
            |u}¿ÙÚ±­LÑOV|WXN'.a                              ›¶, «\@aJª«y)、 ¬CKVê(yµT|°
            ¹, ÙC4Ok6€Cg¹®Ÿ@rC, @¼VP                          ¨。@rC·k\¦a63ÏÂf0qêÀ, \¦Ê
            [ä·|-ðñLÑO®Ÿ‹|@r¸C                              ú| Mn、Cd 0q×t?@_ϋJʱ¿Ù­V
                                             2+
            & [38] , %y|-äf‹y Mn Å', A*                    |WXN'. «_!µ¶Vø#µT|PQ。
            Ùڍ@rC· Mn |0q。WX=:‡aô—,                               (4) å҈‰5£@rCC©Kª, ¾ƒº&
                                                                                           -
            LÑOV·|¸-#ä_aš@rC· Mn |?                           '*¹, ?@¬õä_+,、NO N Mn、Cd êa6
                                                                                           3
            @òE    [33] 。åÒa5åCš, +Ja՚k\¦                    3Ï。åCña, @rC·¬õä0qø1×t, ¼
            @rCîK!, ‹çҀ%, ²ÔÅ' Mn                         ½å҈‰Å$B³K=˜£š­@rCC©b
            ¸6¿À, Yy Mn ³‹XYrÉöeòd                    [13] 。  ¬õ, ^q­å҈‰æba|@rCC©UÙu
            åÒ5£e3Ï Cd ³ÄÈøÊfÀ‹txZ,                           }’J。
            "_åÒa5( åÒæba 2 ˆ¨) @rC· Cd 0
                                                               «JK:
            q‚¡×t( ¼ 1), Å$_J@¼C÷ó@rC‚
                                                               [1]LALLU,JOSSETL,RUSSOT.Asnapshotoftheworld’s
            aS|PQ。,ƒ„ê            [24] d¹>pVÓY`¦)                 groundwaterchallenges [J].AnnualReviewofEnvironment
            ­_!µW[ä|e3ÏòE)§º»¼½, _                               andResources ,2020,45:171-194.
            !µe3Ϭõ?@òE‹¶Vø#µT( ¶/À                            [2]PODGORSKIJ,BERGM.Globalthreatofarsenicinground
            É 67%)。Y0J%±q¿Ù|PQ, _!µ¶V                             water [J].Science,2020,368(6493):845-850.
            |e3Ï Cd fåC4O…CrV|_Á®, Ž                          [3]•#†, _Š#, 3l. C5@Œ#[M]. _8:‹
            Å$_²Ôa՚@rC Cd ¬õ|e@‹Y。                               `$xiA,2010.
                                                               [4]GOWRISANKARG,CHELLIAHR,RAMAKRISHNANS
                                                                  R,etal.Chemical,microbialandantibioticsusceptibility
                                                                  analysesofgroundwaterafteramajorfloodeventinChennai
                                                                  [J].ScientificData,2017,4:170135.
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                                                                  flashfloodontracemetalpollutioninthegroundwater-
                                                                  WadiBayshBasin,westernSaudiArabia[J].Journalof
                                                                  AfricanEarthSciences ,2018,147:338-351.
                                                               [6]YUQian,WANGYanxin,XIEXianjun,etal.Effectsof
                  F 7 lm$×>?²±§3ˆŽ(‰、pH、                          shorttermfloodingonarsenictransportingroundwatersys
                         TDS U Pearson ëB@Gž                      tem :acasestudyoftheDatongBasin[J].JournalofGeo
                                                                  chemicalExploration,2015,158:1-9.
            5 N S
                                                               [7]WANGXihua,ZHANGGuangxin,XUYi.Impactsofthe
                 (1) ‰Ýªthº»¼½, åÒ5£NåÒa                          2013extremefloodinnortheastChinaonregionalgroundwater
                                                                  depthandquality [J].Water,2015,7(8):4575-4592.
            5, _Á®_!µ¬Á@rC?@#צcÐn
                                                               [8]GIBBSRJ.Mechanismscontrollingworldwaterchemistry
            ªó, ꨶÏì"S|À#q$C, :Æ`Á
                                                                  [J].Science,1970,170(3962):1088-1090.
                                 2+
                                        +
                                                   2+
                                             +
            0qk8Â'y Ca >Na >K >Mg , %Æ
                                                               [9]PIPERAM.Agraphicprocedureinthegeochemicalinter
                      -
                                      2-
            `  HCO y?, ’'y SO NBä。
                                      4
                     3
                                                                  pretationofwateranalyses[J].Eos,TransactionsAmeri
                 ( 2) JaÕ@©šG|PQ, @rCC#ô
                                                                  canGeophysicalUnion ,1944,25(6):914-928.
            ‘ÐqxKk|Û£ªó。åÒ5£, @rCC                            [10]‡ q, ˆ‰‰, ½3…, ê. QŠÃԋ@a@rC
            #ô‘  HCO -Ca·Na、HCO·SO -Ca·Na «                        #°±«ÇY¦§[J]. CDEWCHI#$,2022,
                                        3
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