ThisstandardisdesignedtorevisethefoTelecommunicationIndustry-YD5026-96TransmissionRoomofLongHaulTelecommunicationaccordingtotherequirementsof“NoticeonthePlanforRevisionandDevelopmentofTelecommunicationProjectConstructionStandarofInformationIndustry(XINBUGUIHAN〔2004〕No.508).Thisstandardmainlystelecommunicationroominthenon-earthquakefortificationzoneandcablingductreProvisionshereinprintedinboldtyTheresponsibilityforinterpretationofthisstandardandsComprehensivePlanningDepartmentoftheMinistryofInformationIndustry.IfsupplementationormodificationisneededduringtheuseofthisstanDepartmentoftheMinistryofInformationIndustry,anddeliversupplemetotheComprehensivePlanningDepartmentCaddress:No.13,WestChang'anAvenue,Beijing,postcode:FormerDesignInstituteoftheMinistryofPostsandTelecommunicationsShandongP&.TPlanningandDesigningInstitShuguangMuDezhiZhaoXiaZhangKeron 2DesignRequirements AppendixAHorizontalPlanofInstallationofCab AppendixBSchematicDiagramofInstallationandReinforcementAluminumAlloyCablingDuct AppendixCWordingExplan municationroominthenon-eacaseofrenovationandexten1.0.2Themodeforinstallatthebasisofthescaleofthetelecommunicationroom,thestructuralformoftheinstallationequiptheequipmentlayoutrequireubjecttoensuringthatnormalcommunicationissaffcablingductshalltakeintoaccountconveniappearanceofthetelecommunicationroom,aswellascommunications1.0.4Installationanddesignofcablingductshallbeconductedbyprbeenappraisedandcomplywitinthetelecommunication2DesignRequire2.1.2Cablingductinstallationtelecommunicationequipmentheight,convenienceforconstructionandmaintenanc2.1.3Cablingductmforcablingductreinforcementshallbe2.1.4Cablingrack(duct)instelecommunicationeq2.1.6Cleardistancebetween2.1.7Inamacscaleaccordingtoroomequipmentlayoutand2Horizontalplanofcablingductshallspecifyrelevantdimensionsbetweenduinstallationwholesandbetweenduct-centeredinstallationwholeandbuilding,andpositionsofreinforcingpointsandrei1Whentheheightofduct-centeredinstallationwholeisdetermined,thefollow1)Wherethemachineroomisprovidecenteredinstallationwholeshallbec2)Wherethemachineroomisnotprovidedwithbridgecablingrack(duct),theheightofduct-centeredinstallationwholeshallbecalculatedfromupperedgeofmaincab3)Wherethemachineroomisprovidedwithbridgecablinmachineroomis3200mm-3300mm,maximumheightofduct-centeredNote:Heightofupperedgeofcablingrackin1)and2)shallincludecabl2DeterminationofcabinetrowlengLengthofcabinetrowshallbedeterminedbyequipmentnumber3Generally,duct-centeredinstallationwholeconsistsofupperbeam,standcolumn,connectingfour-corerod;itslengthisthesameasthatofrow.Oneendorpillar.Inthiscase,lengthofupperbeamshalthecaseofdoubleupperbeams,bothupperbeamsshallbeparallele2)Standcolumn:itshouldbstandardfour-corerod.Nojointalloystandardfour-corerod._Itslengthshallbedeterminedbythenumberof4)Inter-rowshoringiron:50mm×50mm×5mmanglesrodshouldbeadoptedtomakestereotypedcleardistancebetweeninter-rows.Inthecaseofnon-stwallorhousepillar(atleastoneshallbearrangedineachinshoring_ironshouldbemadeof50mm×50mm×5four-corerod;itslengthshallbedete6)Cablingrack(duct):generally,itisclassified(duct),bridgecablingrack(duct)andpowersupplycablingrack(duct)etc.Itmaybemodeshallbeselectedundertheprincipleofsafetsubassembliesshallhavesu4ArrangementofrowcabinWherecablingductisinstalledinco5DeterminationofcomponentSpecificationsanddimensionsetcofcomponentsofcablingductareselectedandreinforcementmodearedeterminedinthDiagramofInstallationandReinforcementofSteelCablingDuctandAluminumAlloyCablingDuct).3CablingDuctInstallationandReinforc3.1.1Relevantcomponentsofcabliconnectors.Theyshallbe3.1.2Duct-centeredinstallationwholemustbeconnec3.1.3Reinforcementmustbemadeamongupperbeam3.1.4Rowcabinets(head,tailcabinets),reinforcedontheground.Inthecaseofcabinetrowwheretheequipmenthasnotyetbeeninstalltemporarystandcolumnsshallbearrangedatbothendsofcolumnsalongsucharowshallbeoft3.1.5Machineframewhichneedstobeinstalledshallbeconne3.2.1Connectedreinforcementofduct-centeredinstallationwholeathousep1Onerowofequipmentshouldbearintercolumnarcompartment,andconnectedlyreinforcingthemathousepillarinthe“pillarencirclement”upperbeam)forconnectedlyreinf3.2.2Connectingreinforcingironshallbeconnectedlyreinforcedatendwaduct-centeredinstallationwholeisinstalledbystages,oneendofconnectingreinfopositionedattheterminalofthewholeintercolumnarcompartment.Iftheterminalthereisnohousepillarattheterminal,suparranged.Andoneendorbothendsofsuchareinforcingsupporeinforcedatbearingwallorhousepillar3.2.3Inter-rowshoringironshallbearrangedbetweentwoadjacentcabinetr1Whererowlengthiupperbeamsoftwoadjacentcabinetrows.Andreinforcingpointsmaybearrangedinthemiddleofbetweenupperbeamsoftwoadjacentcabinetrows.beamsoftwoadjacentcabinetrowsattheintervalofabouanon-bearingwall,supportingpillarbearingwallorhousepillar3.2.4Installationofrowcablingrack(duct)shallcomplywiththefollowingrequirements:1Rowcablingrack(duct)shouldbeinstalledabovethecabinetrow.Wi2Rowcablingrack(duct)shallbeconnectedlyreinforcedatupperbeamofduct-centeredinwholeattheintervalofabout1500mm;itsendsshallbereinforcedatco3.2.5Installationofmaincablingrack(duct)shallsatisfythefollowingrequirements:1Maincablingrack(duct)shouldbcenterlineandcenterlineofsuchma2Maincablingrack(duct)atendwallisanon-bearingwall,supportingpillarmaincablingrack(duct)isc3Maincablingrack(duct)shallbeconnectedlyreinforcedatuppermeansofconnectors.Wherespacingbetweenreinforcingpoinisexce(duct)shallbereinforcedbysuspension.3.2.6Installationofbridgecablingrack(duct)shallcomplywiththefollowingrequirements:2Wherebridgecablingrack(duct)isspannedbetweenmaincablingracks(ducts)atbothsidesofthemachineroom,itshallbeconnectroomandmaincablingrack(duct)byc2000mm,itshallbereinforc3Wheretheheightofequipmentis2600mmandtheclearheightof3300mm,bothbridgecablingrack(ductandbeverticallyconnecteHorizontalplanofcablingdumachineroomandcivilconstructduct-centeredinstallationwholesandbetweenducofreinforcingpointsandidentifiescablingductreinforcementmode.TPlanofInstallationofCablingDuctinCablingRackTypeDouble-spanTelecommunicatA.0.1)andHorizontalPlanofInstallationofCablingRoom(FigureA.0.2).Thes82315118口口口口649□1Forvacantrow,temp23connectedlyreinforced4567bearingwallorhousereinforcedatmain8Connectedlyreinforced9FigureA.0.1HorizontalPlanofInstallationofCablingDuctinCablingRackTypeDoublespanTelecommunica235461c1Forvacantrow.tempo2345678Duct-centeredinstallatreinforcedathousep9FigureA.0.2HorizontalPlanofInstallationofCablingDuctinDuctTypeDoAppendixBSchematicDiagramofInstallationandReinforcementofSteelttelecommunicationroomsinnon-earthquakefortthecaseofrenovationandextens1InstallationandDesignStandardforCablingDuctintheRoomofTelecommunication2SpecificationsofEngineeringDesignforTelecommunicationPrivatePremise3CodeforDesignofSteelStructuresGB50017-20034WroughtAluminumAlloyExtrudedProfilesforArchitectureGB5237-2004Itmainlycoversground-basedreinforcementofstandcolumnandmachineframe,reinforcementofmaincomponentsincludingupperbeam,connectingreinforcingiron,sideshoringiron,inter-rowshoringiron,etc,reinforcementofhorizontalcablingrack(duct)reinforcementofsupportingpillarandreinforcingsup2WhereweldingisadTechnicalSpecificationforWeldingofSteelStructureofBuilding.3Qualitystandardandmechanicalpropertyindicators,etcofaluminumalloyextadoptedinaluminumalloycablinExtrudedProfilesforArchitecture.2Ingeneral,“bolts”indiagramsmeanacompletesetofplainhexagonalheadbolt,includingnut3Forthepartnotreflectedininstallationdiagramfornodesofareferencemaybemadetothemethod4ThisAppendixshallbeusedincombin5Inadditiontotherequirestandards,specificatio “PillarEncirclement” FixationofVerticalCablingRackatFloorBe 11·11·VerticalplanAA+Notes:1.ThisdiagramisapplicabletothecasewherenoreinforcingholeisreserveL50×5ReinforcinganglesteelMI2L50×5ReinforcinganglesteelMI22.Thenumberofmachineframeisdeterm3.Lengthofreinforcinganglewhile45°trimmingisconductthefloor,polyestertyperesinmortarorotherexpansiontypesyntheticmaterianchoringstrengthofbolt.SchematicDiagramofGrouReinforcementofMachine1234567Note:Expansionboltsshallbeanchoredatthecast-in-pthemethodinDiagram②maybeadopted;polyestertyperesinmortarorothesyntheticmaterialsmaybelocallyappliedbelowthepL50×5ConnectingreinforcingL50×5ConnectingreinforcingironL50×5ConnectingreinforcingironL50×5ConnectingreinforcingironM8×20CountersunkboltM8×20Countersunkbolta=50L50×5UpperbeamA—ANotes:1.Heightofstandcolumnisdeter2.Wherenecessary,one[5steespecification;inthecaseofarrangingrowspecificationof4.aindiagramisthelengthofupprbeam'sextensiontostandcolumnandUpperBeam,ConnectingReinforcin·14··14·A—AL50×5Inter-rowshoringironNotes:1.Sideshoringironshallbefixedathousepillarorbearingwall.InthecaseoflSchematicDiagramofReinfVerticalplanofconnectedreinforcementathousepillarNotes:1.WhereNotes:1.Wheretheterminalofconnectingreinforcingironisalig2.Whereconnectingreinforcingironatbothsidesofwallisnotaligned,cotter17·17·M10×25Countersunkbtl4L50×5ConnectingreinforcingirNotes:1.Cotterpinboltshallbefirmly2.Wherenorowcablingrack(duct)isarrangedonthecablingrack(duck),specificationofcountersunkboltshallbechangedtoM10×30.Accordiingtoactualmeasurem2.Everyreinforcementismadebetweenrowcabl3.Generally,main2.Everyreinforcementismadebetweenrowcabl3.Generally,mainkeelofrowcablingrack(duct)ismadeo4.SubjecttoensuringthatitissecureandreliaFrame,RowCablingRack(Duct)andU1234567M12×110ExpansionboltM12×110ExpansionboltFlatsteelmainkeelofrow_A—ANotes:1.Specificationanddimensions,etcofmaterialformaincablingrackord2.Theterminalofmaincablingwall,supportingpillarorreinforcingsupportingbeamshallbearrangedforrei3.Wheremainkeelofmaincablingrackorductismadeofanglesteel,itsterminalmaybefixedbSchematicDiagramofReinforcementCablingRack(Duct)atBearingWall20-thicksolidwoodMainkeelofMainkeelofcablingrack(duct)Mainkeelofcablingrack(duMainkeelofcablingHorizontalplanofreinforcementatbearingNotes:1.CablingrackorductshallnotbeNotes:1.LengthofsuspendingflatsteeliSchematicDiagramofA44△帶態(tài)Q△心o中中D△M12×100expansionboM12×100expansionboltM10×25bolt00電nnoM12×100expansionbo△△安BSchematicDiagramofSuApAM8B30M12×110expansio30M12×110expansioooo鼎C鼎CC·24··24·4可0可00AAA88××8BCCB××lightwall).2.SupportingpillarheightHshallbedet3.IfthereisacushioSchematicDiagramofReinforcemenSupportingPillarandReinforcingSupNotes:1.Ifterminalsofcablingductcomponentsareclosetohousepillar,stelchannelsupportingpi2.Elevationatthetopofreinforcingsupportingbeamshallbedeterminedbyfixedcompone3.Lengthofreinforecingsupportingbeamisequaltothedistancebetweentwoadjacenthousepillars;beamsmaybeconnectedinthecenterlineofhousepillar.4.ReinforcingsupportingbeammaybefixedonhousepillarwithM12×10expansionboltinthelightofonsPartTwoSchematicDiagramofInstallationandReinforcementofAlumi11132332A4AA4母母565九44411423⑥241122324256A—ANote:Expansionboltsshallbeanchoredonthecast-in-placefloor.IfthereisacushionlamethodinDiagram②maybeadopted;polyestertyperesinmortamaterialsmaybelocallyappliedbelowthepositionofexpansionboltanchoringsoaanchoringstrenghtofbolt.SchematicDiagramofGrouNotes:1.Eachupperbeamandeachmachinefreplacedbyupperb3.Fortheheightofmachineframebeingmorethan2000mmreplacedbyupperb3.Fortheheightofmachineframebeingmorethan2000mm,wheninstallationofcablingrack(duct)precedesthofsubsequentequipment.1Determinedbymanufact12131415167SchematicDiagramofConnectionMachineFrameandUpperBe11213245516SchematicDiagramofConnectionStandColumnandUpperBeam,CoHorizontalplanofconnec441121344516171A—AA—A112Verticalbracingme136451617181Notes:1.Wherehorizontalcomponentsincludingconnectingreinforeingiron,inter-rowshoringspecifiedinthisdiagr2.Theabovecomponentscan'tbefixedonthenon-bearingwall.IfcomponentterminalisaofSupportingPillarandReinforcingSuA—A11233343SchematicDiagramofReinforcemenComponentsatBearingWallorHousrA—A13234576781111111221212212Notes:1.SpacingBbetweensuspensionscrofcablingrack(duct),wtAppendixCWordingExplaForthepurposeofthisStandard,wordsu"Mustnot"isusedforn"Shallnot"isusedforneC.0.3Wordsdenotingapermissionofaslightchoiceoranindicationofthe"Shouldnot"isuse"May"isusedtoexpresstheoptionavailab 3CablingDuctInstalla AppendixSchematicDiagramofInstallationforNodesofSteeAluminumAlloyCablingRack longtermandisbasicallyfullofcomponentsofcablingductshallnotbecomedeformedshallnotoccurasaresultwithoutearthquakefortificationrequirements.AndrequirementsforreinforcementofcablingductwithinthemachineroominearthquakeforforSeismicInstallationofTelecommunicationEquipment.2.1.2Equipmentheightgreatlyvarieswiththenatureofdifferenappearanceofmachineroom,naturallightingandspacecomf2.1.5Inrecentyears,thankstofastandconvenientstrengthandrigidityrequirements,componentsandpartsmadeofaluminumalloymaterialhavebeenuniversallyusedincablingducti1AccordingtoSpecificationsofEngineeringDesignforTelecommunicationPrivatePremise,theclearheightofthenewly-builtmaintelecommunicationmachineTherefore,maximumheightofduct-centeredinstallationwh3300—150(cablingheight)-100(maintenanceheight)=30503Withthedevelopmentofnewtechnologyandimprovementofconstructspecificationandassemblymodeetcofconditionsanddifferentrequirementsofspecializedfields,this