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    30 March 2013, Volume 29 Issue 1
    AnExperimentalStudyonDetoxificationofChromiumSlagsUsingBiomassDryMethod
    LI  Li, ZHANG Run-Hu, JIA Li-Chun, PENG  Li, WU Wen-Bin, WANG  Lin
    2013, 29(1):  1.  doi:doi:10.3969/j.issn.1009-0479.2013.01.001
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    Accountingtochromiumwastepollutioncharacteristics,chromiumslagdrydetoxificationexperimentsarecompletedinthetemperaturerangeof600-800℃ usingwalnutshellsandCroftonweedstrawasreducingagent.TheexperimentsshowthattheCroftonweedstrawdetoxificationeffectisbetterthanthatofwalnutshellunderthesameconditions.Themainfactorstoaffectthechromiumslagsdetoxificationincludetemperature,materialproportionandheatingtimeetc.optimalexperimentconditionincludesmassratioofchromiumslagsandreducingagentis1∶1,storagetimeis10min,andCroftonweedstraworwalnutshellsasreducingagent,the650℃ heatingtemperatureaswell
    StudyonChemicalKineticofWaterEmulsionDieselCombustionUsingNheptaneDetailedModel
    ZOU Shun-Qian, SHEN Ying-Gang, WENG Jia-Qing, ZHANG  Wei
    2013, 29(1):  6.  doi:doi:10.3969/j.issn.1009-0479.2013.01.002
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    Taking4100QBZL2DIdieselengineasobject,chemicalkineticsof10%,20% and30%
    wateremulsiondieselisimitatedusingchemicalkineticscalculationsoftwareChemkinandLLNL'sNheptaneoxidationdetailmodel.Numericalsimulation.Theresultshowsthatthephysicalphenomenonofthe moistureofemulsionfuelincylindercouldmakeignitiondelaylongerandfirelagsofwateremulsified dieseloil.MixingcertainwatercouldpromotetheH,O,OH,HO2radicalsgeneratedinlowtemperature combustionstage(LTC)fromtheviewofpurechemicalkinetics,whichcouldbefiredaheadoftime.SensitivityanalysisrevealsthattheisomerizationofalkylperoxideofnheptaneintheLTCstageandresolvedhydrogenperoxidecouldbeproducedaccelerationbymixingwaterwhichalsomakenheptanerapiddecompositionandoxidation.
    DiscussiononControlMeasuresandtheStateofIndoorAirPollutionofRefinedDecorationBuildings
    JIA Li-Chun, YANG Li-Fang
    2013, 29(1):  12.  doi:doi:10.3969/j.issn.1009-0479.2013.01.003
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    Withinvestigatingindoorairqualityofthreerefineddecorationbuildings,whichshowsthatsolvingindoorairproblemsshouldbeknownwellthecauseofindoorpollution.Pluggingpollutionfromthefollowingstepswhichareselectingconstruction,anddecorationmaterials,productsgreenqualitytest,designingandsupervisingthedecorationcraft.Thispaperproposesvariousairtreatmenttechnologyofindoorpollution,suchasstrengtheningindoorairventilation,afforestingandusingbamboocharcoal,activatedcarbon,anionandphotocatalyst.
    StudyonFlyashImpacttoCementandWaterReducer
    WANG  Ying, WANG Guo-Qing, HUANG Jin-Feng, WANG Zhao-Xing
    2013, 29(1):  18.  doi:10.3969/j.issn.1009-0479.2013.01.004
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    Therearemanyfactorstoaffecttheconcreteadmixtureandcementcompatibility.Blendingmaterialtypeanddosageisoneofthem.Takingwaterreducerasanexamplewhichhassaturationpointincementconcreteapplied.Itcouldbejudgedthecompatibilitythegoodorbadofcementandwaterreducerbythechangeofsaturationpoint.Fluidityofcementpastetestof5min,30min.60minwascarriedoutandsaturationpointwasconfirmedusingdifferenttypesproportionofblendingmaterialandsuperplasticizerofcementpastexperiment,whichshowsthataddingblendingmaterialimprovesthecompatibilityofcementandsuperplasticizer.Asmallamountflyashcouldincreasetheinitialfluidityofslurry,aswellastheloss.
    ACaseAnalysisandCountermeasureonCleanerProductionofAluminum ElectrolysisIndustry
    CHEN Li-Sheng, XU  Zheng, HUANG  Hui, YANG Zhi-Hong
    2013, 29(1):  21.  doi:
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    ThepaperresentstheexistingproblemsofthecleanerproductionofaluminumelectrolysisindustryinChinathroughanalysisandcomparisononthecurrentlevelofcleanerproduction,andalsostatesthetrendandtheeffectivemeasuresbycomparisonwithabroad.
    DeterminationArsenicContentofOutsourcingPigIronwithSpectrophotometry
    MA Lin-Ze, DUAN Jia-Hua, YAN  Hai
    2013, 29(1):  26.  doi:10.3969/j.issn.1009-0479.2013.01.006
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    Thispapertalksaboutdeterminationarseniccontentofoutsourcingpigironwithspectrophotometry.Thepigironpowderwasburnedinhightemperaturemufflefurnaceaboutonehour,thencarbonwasremoved.Methodresearchinvolvesthetemperatureofsampledissolution,whichiscontrolledaround200℃.theprocessofsmoketimeofsampledissolutionwasexperimentedandcompared,andalsoresearchesthedeterminationresultsinfluencedbystoragetimeofascorbicacid.therangeoflinearitywasconfirmed,aswellas,detectionlimitedwasdeterminated.Comparedthedeterminationresultswithsamplevaluedbyothermethodwhichconfirmedthemethodisfeasible.Theaccuracyofthemethodiswithinthenationalstandardreferenceranges.RSDofarsenicislessthan4%,whichissuitablefordeterminationarseniccontentofoutsourcingpigironwithspectrophotometry.
    AStructureModelofMISBasedonCloudComputingWANGShan
    WANG  杉
    2013, 29(1):  29.  doi:10.3969/j.issn.1009-0479.2013.01.007
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    TofullyutilizeresourcesandreducecostsofMISdevelopment,ThispaperproposesastructuremodeofMISthroughanalysisofCloudComputingandCloudService.Thismodelachievesagileandefficientinformationmanagessolution,whichbasedonvirtualplatformservice,dataserviceandwebapplicationservice.
    ADemonstrationofDataConversionfrom AutoCADtoArcGIS
    ZHAO Nan, XU Yan-Hong, YANG Qiang
    2013, 29(1):  33.  doi:10.3969/j.issn.1009-0479.2013.01.008
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    Sharingofspatialdataisaninefficientanderrorproneprocess.whichisalsoeasytolosealargenumbervaluabledetailsandattributes.Therefore,researchingdataconversionfrom AutoCADtoArcGIStoensuremaximumdegreeofretentionspatialattributeandrationalutilizationmethodsoftheadvantageofAutoCADdatawhicharemostimportantforsharing,exchangeandanalysisofspatialdata.BasedonanalysisspatialdataformatpropertiesofAutoCADandArcGIS,ThispaperbrieflyintroducesspatialdataintegrationstatesofAutoCADMap3DandArcGIS,andcommonmethodsbasedAutoCADMap3DandArcGISwascomparedwithexperiment,whichrefersAutoCADdatatoArcGISspatialdataformatconversion.
    DiscussiononRealizationofWebpageSpecialEffects
    DING Hai-Yan
    2013, 29(1):  37.  doi:10.3969/j.issn.1009-0479.2013.01.009
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    Webpagecannotonlyprovidesenoughinformation,butalsoattractsusersbyallkindsofspecialeffects.ThispaperstateshowtouseHTMLtagstoaddmultimediaeffectsusingbuiltinDreamweaverenvironmentanddevelopingtheScriptprogramtorealizeabundantwebpagedynamiceffects,whichistointeractwithuserswell.
    OnIndirectAdjustmentProgrammingofLevelingNetworkofCASIOfxCG20Calculator
    欧 Long
    2013, 29(1):  41.  doi: 10.3969/j.issn.1009-0479.2013.01.010
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    CASIOfxCG20Chinesegraphicsprogrammingcalculatorhaspowerfulserial,matrix,complexnumberfunctionandstructuredprogramminglanguage.AnexampleisgiventovalidatethatcompiledanyindirectadjustmentprogrammingoflevelingnetworkusingfxCG20Calculatorisprecisecalculatingandstrongpracticality,whichcouldimproveworkefficiencyoffieldmeasurementscalculating.
    KindergartenBuildingsandPlanningDesign:TakingaKindergarteninaCountyasaCase
    WU Chen-Hao
    2013, 29(1):  45.  doi:10.3969/j.issn.1009-0479.2013.01.01 1
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    AkindergarteninaCountyisacomprehensiveonewithteachersoffices,sportsandentertainmentwhichcouldhold24classes.PlanningbuildingsdesigncloselyfocusonthecharacteristicofKindergartenBuildings,combiningfunction,colorandmodeling.Thecreationthemeofthebuildingdesignis“holdingthesunoftomorrow”whichsubtlycombinescharacteristicbuildingshapeandplotwithlandscapes.Childcentredrunsthroughthewholedesignthemetobuildavibrant,specialmodelingandcolorfulkindergartenbuildingenvironment.
    AComparisonComputationAnalysisonSeismicDesignofRetainingWallsofRoad
    YANG Jia-Yong
    2013, 29(1):  50.  doi:10.3969/j.issn.1009-0479.2013.01.012
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    Basedontheanalysisofthefundamentaltheoryofseismicretainingwallcomputation,theresultsarecomparedandanalyzedusingsoftwaretocalculatebetweenantiseismicretainingwallwithandantiseismicone.Theresultsshowthatsubgradesoillayerlevelperformscontrolfunctionsincheckingprocessundertheearthquakeeffect.
    DiscussiononConstructionCostsSettlementunderValuationModesofBOQ
    ZHANG  Tao
    2013, 29(1):  54.  doi:10.3969/j.issn.1009-0479.2013.01.013
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    ThevaluationmodesofBOQ(billofquantity)anditsmatingconstructionworksforbillofquantityvaluationspecifications(GB50500—2008)whicharebasicstandardformakingandevaluatingthereasonabletenderoffer,aswellas,playinganimportantroleinenhancinginvestmentbenefitsofstatedfundsandregulatingconstructionmarketorder.ButBiddingdocumentsandtenderoffercompiledspecificationsareoftenarousedcontroversyinthepracticalapplication.thereasoniscomputationrule,measurecostandmaterialpriceadjustmentinconstructionsettleaccountsauditsstage.therefore,pr0jectcostmanagementsshouldusebillofquantitiesvaluationspecificationsproperlybasedonknownwelllawsandregulationsandalsothoroughlyunderstandinginformationoftenderdocuments,thepurposeisnotonlytocarryoutbillofquantityvaluationspecificationsproperlyandensuretheaccuracyofprojectcostsettlementbutalsotomaintaintheinterestsoftheconstructionunits.
    OntheDescriptiveMetadataManagementofUniqueDatabasesofRetrievalUniform Platform atUniversitiesandCollegesLibraryofYunnan
    XU  Ren
    2013, 29(1):  58.  doi:10.3969/j.issn.1009-0479.2013.01.014
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    Withtherapiddevelopmentofcomputernetworktechnologyandthegrowingrichoftheelectronicdocumentresources,howtobuildretrievaluniformplatformofuniquedatabasesisamajorissueinuniversitiesandcollegeslibraryofYunnan.Thispaperanalyzesthemainproblemsofdescriptivemetadatamanagementintheretrievaluniformplatformandalsopresentsthecorrespondingcountermeasures.
    TheApplicationofAnalyticalHierarchyProcessinRiskManagement:FinanceRiskofPracticalTrainingEquipmentsasaCase
    2013, 29(1):  67.  doi:doi:10.3969/j.issn.1009-0479.2013.01.016
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    Thepaperdiscussesfinancingapproachesofpracticaltrainingequipmentsincollege,somekindsofpotentialrisksandfundamentalsofAHP.Combiningthecaseoffinancingofpracticaltrainingequipment,enclosingAHPfortheprogramofriskquantificationandcompositingtheidentificationriskstomakeriskquantificationanalysisforthefinancingapproaches,whichwouldoffertheorybasisfortheleadershiptomakedecision.
    AnalysisandEvaluationontheEconomicDevelopmentofDaliPrefectureBasedonPCA
    WU Zhuo-Le, ZHANG Chao-Yuan, WANG  Yue
    2013, 29(1):  73.  doi:doi:10.3969/j.issn.1009-0479.2013.01.017
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    PCA (thePrincipalComponentsAnalysis)isaneffectivemethod.IntheanalysisandevaluationofmultiIndes.BasedonYunnanYearbookdatafrom2007to2009,economicdevelopmentpowerof12countiesinDaliissequencedandclassifiedbyPCA.Thispaperanalyzesthecharacteristicofitseconomicdevelopmentaldifferenceandreasonsbasedontheresultofevaluation,andalsoscientificallyevaluatestheconditionsofitseconomicdevelopmentwhichprovidesthecompetitivestrategyandvaluablepolicyforpromotingprovincialeconomy.
    AnalysisonQualityRequirementofArchitecturalDesignerinPostindustrialAge
    YAO Zhi-Qi-1a, YANG Hui-Ping-2, XU Xing-Wei-1b
    2013, 29(1):  80.  doi:doi:10.3969/j.issn.1009-0479.2013.01.018
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    Architectureandarchitecturaldesignhavebeenputforwardnewrequirementinthetransformationfromindustrialsocietytopostindustrialsociety,Thispaperstatessomedevelopmenttendencieswhicharesustainabledevelopmentofarchitectureandnaturalenvironmentcoordination,intelligentinformatizationandhightechnicalization,thecoexistenceofinternationalizationandlocalization,aswellasdemocratizationdecisionmaking.Basedonallabove,thepaperalsoproposesthequalityrequirementofarchitecturaldesignerinpostindustrialage.
    OffcampusTrainingBaseConstructionofMetallurgicalTechnologyMajoratVocationalColleges
    YU Yu-Nan
    2013, 29(1):  85.  doi:doi:10.3969/j.issn.1009-0479.2013.01.019
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    Accordingtothecharacteristicsofvocationalmetallurgicaltechnologyeducation,thispaperstatesprimaryfunctionandsomeprimalproblemsofoffcampustrainingbaseconstruction,andalsoproposesfivefollowingmeasuresofcompletingtrainingbase,whicharegovernmentpushing,winwincooperationbetweencollegeandenterprises,perfectingmanagementmode,trainingandemploydoublequalifiedfacultyteamanddevelopingsimulationstrainingsoftware.