Page 26 - 《水资源与水工程学报》2022年第1期
P. 26

!33 " ! 1 #                       & ' ( ) & * + , -                               Vol.33No.1
               2022 $ 2 %               JournalofWaterResources&WaterEngineering                 Feb.,2022

            DOI:10.11705/j.issn.1672-643X.2022.01.04


                   '`ÃÄ<xdŌ1ÆÇÈYÉÊËÌrs



                                                ABC, $ D, EFG
                                        ( €W”=82 $%R$”ST2U, Wª 102206)
               = >: KÁ„?°¹ºŸÙ½$@Ar»¼, «ïÙ½$NO³´µ%¢, oìgƕŸÙ½$ ³J•\Ñ
               ºº+8。3²EŸòT—˜‚Ù½$ ³J•ìgºº+8sw, Š3²O¸¯vÏFG‚„§•、 Ûܕ、 Ÿ
               š•rºº¾]°T, lk‚»¼Ù½$ ³J•ÄÖr†˜g。y¿z‰:2006-2016 I, WªÃ8BcÙ½$
                ³J•Â²O8, gÝòœÉcÙc > "cÙc > WcÙc; ?ÑÏ、 SZ•Ç、 ©ª•Z•ÇŸÙ½$ ³J
               •ÄÖ»¼rìgòœŽëKWcÙc > ÉcÙc > "cÙc。YZ¨Ó–ÿ、 äxϟٽ$ ³J•ÄÖ»¼
               rìgòœŽëK"cÙc > ÉcÙc > WcÙc。âØO¸¯vÏlky¿, ?ÑÏ、 SZ•Ç、 ©ª•Z•Ç
               ŸÙ½$ ³J•r»¼T•wOJ, YZ¨Ó–ÿ、 äxϟٽ$ ³J•r»¼T•wÁ—。¤L—˜rÙ
               ½$ ³J•ìgºº+8swçÂP¬ÙÑÒGHcrÙ½$ ³J•ÄÖMºº¾]°T, P*ä«á, d§
               "rW¢FG8Ç。
               ?@A: Ù½$ ³J•; ¯vÏ; ìgòœ; ºº+8
                                +
               BCDEF:TV211.1 2   GHIJK:A    GLMF:1672643X(2022)01002209
                          Dynamicevaluationofgroundwaterexploitationintensity

                                       basedonpartialconnectionnumber

                                           MENBaohui,LIChen,YINShiyang
                 (SchoolofWaterResourcesandHydropowerEngineering,NorthChinaElectricPowerUniversity,Beijing102206,China)
               Abstract:Inordertoreducetheimpactofhumanactivitiesongroundwaterandrealizethesustainableutili
               zationofgroundwaterresources,itisnecessarytodynamicallyevaluatethegroundwaterexploitationintensi
               tyfromspatialandtemporalperspectives.Basedonsetpairanalysis ,aspatiotemporaldynamicevaluation
               modelwasestablished ,andthedynamicevolutionprocessofthedegreeofidentity,degreeofdiscrepancy
               anddegreeofcontrarywasdiscussedbasedonthesecondorderpartialconnectionnumber ,bywhichthe
               mainfactorsaffectingtheexploitationintensitywereidentified.Theresultsshowthatthegroundwaterexploi
               tationintensityinDaxingDistrictkeptincreasingfrom2006to2016 ,andcentralregion>southernregion
                >northernregiononthespatialdistribution.Thespatialandtemporaldistributioncharacteristicsofthein
               tensitylevelinfluencedbythepopulation ,industrialoutputvalueandtertiaryindustryoutputvaluewere
               rankedasfollows:northernregion>centralregion>southernregion,andthatbytheagriculturalplanting
               areaandnumberofwellsweresouthernregion>centralregion>northernregion.Accordingtotheidenti
               ficationresultsofthesecondorderpartialconnectionnumber,theinfluenceofthepopulation,industrial
               outputvalueandtertiaryindustryoutputvaluewereimproving,butthatoftheagriculturalplantingareaand
               numberofwellswereweakening.Thespatiotemporaldynamicevaluationmodelconstructedinthispaper
               canaccuratelyreflectthegroundwaterexploitationintensitylevelanditsdynamicevolutionprocessinthe
               studyarea ,andthecalculationissimple,soitisworthpopularizing.
               Keywords:groundwaterexploitationintensity;partialconnectionnumber;spatialandtemporaldistribu
               tion ;dynamicevaluation
                !"#$:20210819; %&#$:20211215
                '()*: ÉãÈÄ3¤&GZî˜6,N4,-(2019MS028); ./“ ;ª<” 7G¡*+6k(2016YFC0401406)
                +,-.: d=>(1973-), <, ¾‘5?@?, @A, BC, @ADEF, GHIJK$LR$NO。
                ÁÂ+,: AüB(1984-), <, !"Cv?, @A, DBC, EADEF, GHIJKÙ½$NOR$@A。
   21   22   23   24   25   26   27   28   29   30   31