城镇化水平的五种测算方法分析

DiscussonDifferentMeasurementMethodsofUrbanizationLevelJIANGAi-lin(100029)[],,,,;Abstract:Urbanizationlevelisanimportantindextomeasureanationalorareaurbanizationdegree.Measuringur2banizationdevelopmentlevelthroughcertainmethodisthepracticeofmoregeneralnow.Urbanizationisakindofmorecomplicatedsocialphenomenonandbecauseofthisvariousmeasurementmethodsoccured.Thesemeasurementmethodsweredividedintothreekinds:unitaryindexmethod,comprehensiveindexmethodandotherindexmethod.Commonmea2surementmethodswere:populationproportionindexmethod,urbanlanduseproportionindexmethod,adjustmentcoeffi2cientmethod,ruralurbanizationindexsystemmethodandmodernurbanizationindexsystemmethodetc.[]Keywords:UrbanizationLevelMeasurementmethodComparison[]F291.1[]A[]1000-1549(2002)08-0076-05,,(),,,,:;;,:,,,:U=[Pc/(Pc+Pr)]100%=(Pc/N)100%(1-1),U(),Pc,Pr,N(1-1),,6720028:,;,;,(1-1),,,,;;,,,,,:,1990(II);1981,1982(I);1982,1982(II),,:U=[…Pa/(Pa+…Pa)100%=(…Pa/N)100%(1-2),U,…Pa,Pa,N(1-2),,:,,;,,,,:,;,;:,,;,,,,;,,,:;;:;;,,,,,,,:1982,,;1982,,1990,:,(),;,,,;,,,,,,7720028,,,,:U=[Cn/(Cn+…Cn)]100%=(Cn/S)100%(1-3),U,Cn,…Cn,S(1-3),,,,:,,;,,,,,(1-3):U=[Cn/(Cn+…Cn)100%=(Cn/S)100%(1-4)U,Cn,Cn,S,,,,,,::Pu=Pn/K(1-5),Pu,Pn,K(0.725)1984:Pu=(Pn/K)+CPn(1-6),Pu,Pn,K,C(1:10),:Pr=I1/(I0/U0)=N1/(N0/U0)(1-7),Pr,I1,I0,U0,N1,N0:,,,87200281(S)(f)(31)1.()70%122.50%73.6%34.10%35.95%36.90%3(35)7.GDP()4000US/128.GDP(GDP)80%(45%)159.1%65%510.65%3(34)11.90%712.0.3613.0.355514.72215.20m2219.10/17.90%118.60/.119.95%119.30/121.10m222.10m2123.50%124.300125.2000/1100,,,25,(1)25:X=T/Sf(,T/S100%)(1-8),X,T,S,f,T/S100%TS,T/S1,,,297200282;;;GDP;;GDP;;;;;;,;,;;;;;;;;;9(1),:LU=CiXi(i=1,2,9)(1-9),LU,,Ci,X:9Ci;Xi;,LU:[1].[M].:,1996.[2].[M].:,1998.[3].[M].:,1998.[4]..[M]:,1991.[5].[M].:,2000.[6].[M]1:120011(:)0820028