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4154No．4SerialNo．15420118CHINAMUNICIPALENGINEERINGAug．2011DOI10．3969/j．issn．1004－4655．2011．04．013121．2130032．210036。、“+A/O++”GB18466—2005《》。。COD62．05t、BOD551．50t、0．91t。A/OX799．53A1004－4655201104－0034－022010－12－081982—。11．1、、、、、1-3。GB18466—2005《》《》。1．2491。500m3/d21m3/h。1。1pHCODcr/mg·L－1BOD5/mg·L－1SS/mg·L－1/mg·L－1/mg·L－1/MPN·L－16～9≤400≤300≤350≤20—≤2．8×1066～9≤60≤20≤20≤15≤0．5≤5001．3《》“”1。21“+A/O++”。1、。A/O。4320114。A/O。。、。。33．1、。。L×B×H=4．0m×3．4m×4．5mL×B×H=7．6m×3．4m×4．5m。tHRT=5．85h。2Q=25m3/hH=10mN=1．5kW11。3．2A/O。。。AL×B×H=8．0m×3．4m×4．5m4．0m。tHRT=5．2h。OL×B×H=15．3m×3．0m×4．5m4．0m。tHRT=8．74h。81．6m321EPDM＞15%。3．30．77m3/m2·h。L×B×H=4．0m×3．4m×4．5m4．0m2Q=25m3/hH=10mN=1．5kW2。3．4。L×B×H=3．4m×2．0m×4．5m3．9m。1CP55．5－100Q=95m3/hH=12．0mN=5．5kW10．2m31、。3．5ClO230mg/L。。。。L×B×H=3．0m×3．4m×4．5m3．9m。tHRT=1．9h。ClO21H99－500500g/hN=0．375kW11N=0．75kW30d131%15m390d31N=0．55kW1。3．6。15g/L。2．0m3/d16d1。。2～31。L×B×H=3．4m×2．0m×4．5m4．2m。1Q=10m3/hH=10mN=0．75kW。4100200m2。0．64/m31《》。COD62．05t、BOD551．50t、0．91t。1．M．2000．2．J．200326649－50．3．301J．2006321293－95．53ABSTRACTSLIUZhi－caiJINYingQIAOJian－gangZHAOChuan－liangTianjinMunicipalEngineeringDesign＆ResearchInstituteTianjin300051ChinaAbstractThepaperintroducestheresearchandactualapplicationabouttheprestressedtechnologyusedinportalframe．Anewtypeofprestressedportalframenamedhorizontalstaycable－strutarchedportalframewithsteelboxsectionisproposedforthefirsttime．Basedonthebackgroundproject91．5mlarge－spanairporttollstationawningofBTTExpresswaysystemicanalysisismadeonthisnewstructuresystem．Performanceoftheoverallforceconstructionsandcomputationalmethodsofkeypositionssuchashorizontalstaycablemechanicalhingecornersegmentsatthebeam－columnjointareespeciallyexpounded．Successfulapplicationsofthebackgroundprojectcanshowthatthisstructurenotmerelyiseasy－to－constructbutalsoitsactualserviceperformanceandlandscapeeffectevaluationareexcellent．Itcanbereferencedbysimilarproject．KeywordstollstationawningarchedportalframehorizontalstaycablesteelboxsectionmechanicalhingeADesignofWasteComprehensiveDisposalCenterEngineeringinChangningDistrictofShanghaiSHENJi－nan1SHIGuang－fu21．ShanghaiChangningDistrictConstruction＆TransportationCommitteeShanghai2000502．ShanghaiMunicipalEngineeringDesign＆ResearchGeneralInstituteGroupCo．Ltd．Shanghai200092ChinaAbstractAsthedomesticfirstlarge－scalecomprehensiveenvironmentalsanitationbaseChangningwastecomprehensivedisposalcenterhasintegratedofsixfunctionsthegarbagetransitingfecespretreatmentsewersludgetreatmentkitchenwastepretreatmentlarge－wastetreatmentandparkinglotswhichmakingdifferentwasteprocessingunitsharingandintegratingresourceutilizationatfirsttimeindomestic．Throughthecentralcontrolunitthesupervisionandinformationcollectingcanberealized．Andatthesametimetheintensivelayoutofdifferentwasteprocessingunitcanreduce50%ofconstructionlandorsoinvestmentandoperatingcostalsoreducedgreatly．Thispapermainlyintroducesthelayoutofeachprocessingunitdesignandprocesscharacteristicswhichembodiesthemodernsanitationdesignconceptofintensificationandefficiencyenergyconservationandenvironmentalprotection．KeywordscomprehensiveenvironmentalsanitationbasesolidwasteintensificationdesignresourcesharingenergysavingandemissionreductionOnWastewaterTreatmentTechnologyandTreatmentProjectofaLarge－scaleGeneralHospitalSUNDa－wei1XUMing21．ChangzhouPlanning＆DesignInstituteChangzhou213003China2．JiangsuProvincialAcademyofEnvironmentalScienceNanjing210036ChinaAbstractAlarge－scalegeneralhospitalwastewatertreatmentprojectinthecentralJiangsuProvinceisintroducedinthispaper．Accordingtothecharactersingreatfluctuationininflowquantityandqualitythereasonabletreatmenttechnologyisproposedaboutfirstdepositionadjustment+A/Obiologicalcontactoxidationprocess+filtration+contactdisinfectionwhichcanmeettherequirementofGB18466—2005DischargeStandardof98ABSTRACTSWaterPollutantsforMedicalOrganization．RelevantsupportequipmentisintroducedindetailandtheyearcutamountsofCODBOD5andammonianitrogenareestimatedabout62．05t51．05tand0．91t．KeywordshospitalwastewaterA/OprocessClO2disinfectionOnFireFightingSystemDesignofCommonTrenchaboutBinhuUrbanWorldinHefeiJIHong－jinBAIHai－longShanghaiUrbanConstructionDesign＆ResearchInstituteShanghai200125ChinaAbstractBinhuUrbanWorldprojectinHefeiAnhuiProvinceisintroducedonitscommontrenchdesign．Themainmunicipalpipelinesincludepowercablecommunicationopticalcableandupperwaterpipeetc．Afteracomparisonandselectionofthreefirefightingsystemsgasfoamandwatersprayextinguishingsystemswatersprayfirefightingsystemischosenforthisproject．Thentherelevantcomponentandworkingprinciplearepresentedfocusingoncalculationstepsofthesprayernumberspacingsystemflowpipediameterandpumpheadetc．Andthestandardcrosssectionlayoutisprovidedonthiswatersprayfirefightingsystem．KeywordscommontrenchfirefightingwatersprayfireextinguisherOnKeyTechnologyofRawWaterPipelineProjectofQingcaoshaWaterHeadSiteGUYunShanghaiQingcaoshaInvestmentConstructionDevelopingCo．Ltd．Shanghai201206ChinaAbstractShanghaiQingcaoshaWaterHeadSiterawwaterprojectisintroducedinthispaperofwhichJinhaibranchlineandNanhuibr