大新在-廣商中心設(shè)計(jì)方案

GuangzhouChamberofGuangzhou,過(guò)程中方案設(shè)計(jì)文件20161222InProgressSchematicDesignProjectBook22December廣州工商投資海珠區(qū)廣州大道南788號(hào)自編15176房廣州市，省,中國(guó)510000GuangzhouBusinessAllianceInvestmentCo.176Room,15Self-building,788GuangzhouRoadSouth,HaizhuDistrictofGuangzhouGuangdong,China九極日用品廣州銀泰投資 廣州海玨投資廣州璟顥投資廣州投資SKIDMOREOWINGS&MERRILLLL224SOUTHMICHIGANAVENUE,CHICAGO,IL60312.554.9090FAX312.360.4545SOM.COPROJECTTABLEOFSection1.20161222December22,2.專業(yè)顧問(wèn)Listof20161222December22,3.ArchitecturalDesignConcept20161222December22,4.Project20161222December22,5.BuildingAreaSummary,Technical&Econ.20161222December22,6.垂直交通報(bào)VerticalTransportation20161214December14,7.建筑外墻報(bào)BuildingMaintenance20161214December14,0101–0101-廣商GuangzhouChamberofThismanualincorporatestheSchematicDesign swhichdescribetheproposedscopeandqualityoftheGuangzhouChamberofCommerceproject.急出口系統(tǒng)作為安全和可行的系統(tǒng)主要著重于使用的安全和建筑的防護(hù)。該系統(tǒng)應(yīng)該TheSchematicDesign sindicateteralarea;arrangementoftheprogramspaces;thephysicalandtechnicalrequirementsforbuildingcomponentsandthetypeandqualityofbuildingfinishes.AsSchematicDesign s,thedeliverablesdonotattempttofullycoordinateallofthevarioussystemsnordothedrawingsattempttoincorporateallthespecificconstructionrequirementsandsystemsdescribedinthereports.Thefireandlifesafetysystemsandegresssystemsaresafeandviablesystemswhoseprimaryfocusisthesafetyoftheoccupantsandtheprotectionofproperty.Thesesystemsmustbereviewedandacceptedbycodeandfireprotectionauthoritiesbeforetheycanbeconsideredfinal.Thefurtherdevelopmentofthelayoutandfinishesofthespaces;theincorporationofalltheconstructionrequirementsandspecialsystems;thefinalizationofalltheelementsandcomponentswillcontinueintheDesignDevelopmentPhase.TheseSchematicDesign sareintendedtoconfirmtheClient’sprogramrequirements,designintent,andtoconfirmtheApprovedConstructionBudget,theapprovalofwhichisrequiredtoproceedintotheDesignDevelopmentPhase.0202–LISTOF02專業(yè)顧問(wèn)02–Listof廣商GuangzhouChamberofLocalArchitectural/Engineeringof廣州市設(shè)計(jì)院GuangzhouDesign31TiYuDongHengStreet,TiYuDongRoadTianheGuangzhou,China510620垂直VerticalLerchBates600WestFulton,SuiteChicago,IL60661建筑BuildingLerchBates600WestFulton,SuiteChicago,IL60661特殊照Specialty3025thAvenue,12thFloorNewYork,NY10001,USA外墻顧ExteriorWall祥云幕墻技術(shù)（）PFTCurtainWallTechnology(Shanghai)Co.,Unit1902B，ShanghaiTaiFinanceTower,No.488MiddleYinchengRoad,PudongNewDistrict,Shanghai,China風(fēng)洞試驗(yàn)WindTunnelTesting(Ownerto省建筑科 風(fēng)工程TheWindEngineeringResearchCenterofGuangdongProvincialAcademyofBuildingResearchBuilding101,121XianLieDongRoadGuangzhou,China510050Mechanical,Electrical&PlumbingConsultant(OwnertoLandscapeArchitect(Ownerto綠色顧問(wèn)LEEDConsultant(Ownerto聲學(xué)顧問(wèn)AcousticalConsultant(Ownerto交通，停車(chē)及顧問(wèn)(由業(yè)主聘請(qǐng)Traffic,Parking&TransportationConsultant(OwnertoFire,LifeSafety(OwnertoCostEstimatingConsultants(Ownerto音像系統(tǒng)AudioVisualSystem(Ownerto/電信munication(Ownerto保安系統(tǒng)顧問(wèn)(由業(yè)主聘SecuritySystem(OwnertoEnvironmentalAssessments(OwnertoSewageTreatment&Grey-waterSystemDesign(Ownerto廢物管理(由業(yè)主聘WasteManagement(Ownerto0303–ARCHITECTURALDESIGNCONCEPT03-建筑設(shè)計(jì)03-ArchitecturalDesign廣商GuangzhouChamberofThesiteofGuangzhouChamberofCommercelocatmsouthwestfromZhujiangNewCity,Guangzhou,offersauniqueopportunityforanarchitecturalstatementaimedatgeneratingadestinationspacethatwill eacenterofgravityfortheeastsideofPazhouisland.Ourproposalisbasedonadesignphilosophythatstrivestocreateaniconicbuildingthatissensitivetotheculture,climateandnaturalresources,developedfromaclearstructuralideaandhighlyefficientlogic.Fromanurbanscale,thecompositionprovidesadistinctidentitytothenewdistrict,enhancestheedgeofPazhouAvenueonthenorthside,andanchorsthehighestpointoftheskylinewithintheplanneddevelopment.Fromapedestrianscale,thebuildingisraised22metersfromthegroundcreatingaspectacular‘cityroom’thatgeneratesashaded,luminousanddynamicgroundfloorplane.Asthetowerreachestheground,thestructuralexpressionblendsseamlesslywiththearchitecturetocomposeapowerfulspacethatwillelevatethehumanexperienceduringandafterbusinesshours.Asunkengardenconnectingthesubwayconcoursewiththegroundflooractivatesthepedestrianflowandblendsthepublicandprivatesthroughauniqueretailandlandscapeexperience.17個(gè)股東單元。每一個(gè)單元為三層；首層包含大堂/展示空間，樓面布局提供靈活性。沿周邊設(shè)置12米的柱跨，樓板內(nèi)為15米的柱跨，盡可能的減少柱Fromaprogrammaticstandpoint,theprogramisdividedinto17shareholderunits.Eachunithas3stories;thelevelcontainsthelobby/exhibitionspace,andtheother2levels expansiveofficefloors.A3-storyatriumwithineachshareholderenhancesverticalconnectivityandprovidesflexibilityforpotentialfloorplateconfigurations.The12mcolumnsp ongtheperimeterand15mwithinthefloorplateminimizestheamountofcolumnsand izestheviews,whileatthesametime,providesampleflexibilityfordifferentinteriorlayouts.Twolevelsofamenityfloorsservingtheofficetenantsandtwolevelsofofficespaceforthecityaresituatedatthebaseofthetower.Ahelipadatthetopofthetowerculminatesinanarchitecturalstatementasthetowerreachesthesky.為本項(xiàng)目所提供的建筑服務(wù)將采用一代的技術(shù)，注重提供優(yōu)質(zhì)的室內(nèi)空氣質(zhì)量，提供Thebuildingservicesoftheprojectwillbeofthelatestgenerationwithafocusonprovidingexceptionalindoorairqualityandmeteringandsub-meteringofbothenergyandwatertobothhelpthemanagementoftheprojectforeachindependentownerandalsotoprovidefeedbacktoencouragebehavioralchange.Efficientwatercooledchillersareplacedontheroof,toizetheopenspaceonthegroundforlandscaandcontributetotheiconic“cityroom”idea.Coolingtowersarealsolocatedontheroofwithanorganicintegrationintothebuildingcrowndesign,whichcompletesthetower,providesrequiredventilationandreducethewindload.從可持續(xù)發(fā)展的角度來(lái)看，塔樓設(shè)計(jì)提供了一個(gè)健康的工作環(huán)境，配有先進(jìn)的過(guò)濾和少其對(duì)環(huán)境的影響。建筑護(hù)結(jié)構(gòu)具有降低的窗墻比，以便控制建筑的熱輻射，同時(shí)建筑的北立面、東立面和南立面也可以獲得日照及景致。偏置筒朝向西面，減少了Fromasustainablestandpoint,thetowerhasbeendesignedtoprovideahealthyworkenvironmentwithadvancedfiltrationandmonitoringtoimproveindoorenvironmentalquality.ThetowerformandfacadearearticulatedasadirectresponsetoGuangzhou’shotandhumidclimateandseektoreducei vironmentalimpact.Thebuildingenvelopehasareducedwindowwallratiotomanageheatgainintothebuilding,whileallowingdaylightandviewsontheNorth,East,andSouthfacades.Theoffsetcore,orientedtothewest,reducesproximateviewstotheadjacentbuildingwhileincreasingtheoverallsolidityofthefa?ade.Theexteriorwalldesignisbeingcarefullyconsideredthatbalancetheneedfordaylightpenetrationtothedeepfloorplatewitharticulationtothefacade.LEED-NC金級(jí)認(rèn)證。Thetowerwillincorporateaseriesofhighefficiencymeasurestoreduceenergy,waterandoperationalcarbonimpacts.Theobjectiveofthesestrategiesistoachievea45%savingsinenergyconsumptionfromanASHRAE90.12007baselineanda40%reductioninpotablewaterusecomparedtotheEPAct2005standard.Ifinbuildinggreywaterreuseisconsidered,thewaterreductionpotentialcouldincreasebyasmuchas10%.InaggregatetheteamisingtheequivalentofaLEED-NCGoldrating.廣州廣商結(jié)構(gòu)高度332米，共60層，建筑冠頂高度370米。其結(jié)構(gòu)系統(tǒng)的側(cè)向設(shè)計(jì)受控于作用以及風(fēng)效應(yīng)的共同作用。由于建筑布置的需要，建筑筒被布置在塔樓平面的西側(cè)。為最小化塔樓結(jié)構(gòu)的剛度偏心以及偏置筒所產(chǎn)生的扭轉(zhuǎn)效應(yīng)，筒采用鋼結(jié)構(gòu)重力框架以減少結(jié)構(gòu)自重及剛度。筒鄰近辦公區(qū)域的交界面采用具有優(yōu)良抗震地面層以上33米處被巨型框架轉(zhuǎn)換，從而在地面層的三個(gè)邊上形成一個(gè)36米大跨度的無(wú)柱中。位于角部?jī)蓚€(gè)巨柱之間的鋼梁在作用下將形成類似于偏心支撐耗能梁的“保險(xiǎn)絲”的作用。結(jié)構(gòu)巨柱間的抗彎框架采用鋼梁及鋼柱，角部巨柱采用混凝土柱，其在ThestructuralheightofChamberofCommerceis332m,60floors,thecrownheight370m.Thelateraldesignofthestructuralsystemwillbe ernedbybothseismicforcesandwindeffect.Pertherequirementofthearchitecturallayout,thebuildingcoreisonthewestsideoftheplan.Tominimizethestiffness,eccentricity,andthetorsioneffectduetotheoffsetcorelayout,thecoreemploysasteelgravityframetoreducethestructuralself-weightandstiffness.Asteeleccentricallybracedframe,withexcellentductility,isutilizedattheinterfacebetweencoreandofficearea.Onthetower’snorth,eastandsouthfacades,8megacolumnsarelocatedatthefourcornersoftheofficearea.2belttrussesalongtheheightofthetowerworktogetherwiththemegacolumnstocreateamegaframesystem.Theregularframedbeamsattheperimeteraretransferredbythemegaframe’sbelttrussesatanelevationof33mabovegroundcreatingone36mcolumnfreespongthreesidesofthegroundfloorlobby.Additionally,megasteeldiagonalsareintegratedatthenorth,eastandsouthfacadestoincreasethelateralstiffness.Thesemegadiagonalsarenotplacedinthesameplaneastheregularframeandbelttrusses;thereforethegravityloadscanavoidedbeingtransferredintothem.Thesteelbeamsbetweentwomegacolumnsatthecornerworkas“fuses”similartothelinksoftheEBF.Theregularmomentframebetweenthemegacolumns,usessteelbeamsandcolumns;themegacolumnsuseCFT,whichcanprovideexcellentductilityunderearthquakeeffect,andwhosehighstiffnesscomparedwithasteelmemberwillincreasetheglobalstructuralefficiency.Thefloorsystemissteelbeamandclosedformcompositedeck.Iffloorareasaresupportedbyaclosedformcompositedeck,itwillprovidetheappropriatefireratingwithoutadditionaltreatmenttothecompositedeck.Spansanddeckgaugewillbeselectedtoprecludetheneedforshoring.0404–PROJECTTableof項(xiàng)目概述綜項(xiàng)目Project項(xiàng)目Project建筑設(shè)計(jì)說(shuō)

SUMMARYOFPROJECementBuildingDesignBaseBuildingSystemsand規(guī)范Regulatory結(jié)結(jié)構(gòu)系統(tǒng)說(shuō)

StructuralSystemCodeysisandDesign基本設(shè)計(jì)參BasicDesign抗震設(shè)計(jì)方SeismicDesign構(gòu)件抗震設(shè)計(jì)放大系A(chǔ)mplificationFactorsofStructuralSeismic荷載Loading結(jié)構(gòu)材料匯結(jié)構(gòu)功能標(biāo)CombustibilityandFireResistive結(jié)構(gòu)構(gòu)件設(shè)StructuralMember機(jī)械設(shè)備 給排水 消FIREPROTECTION 電 項(xiàng)目概SummaryofProjec Part1 1.1綜 意圖Theprojectdescriptioninconjunctionwiththedrawings,definesthedesigncriteriaanddescribesthematerialsandqualityofworkmanshipwhichwillbeprovidedintheProject.ThisshouldbeconsideredpreliminaryandwillbesubjecttoadjustmentsduringthesubsequentDesignandConstruction however,thedesigncriteriaandthequalityofworkspecifiedwillremainsubstantiallyasoutlinedbelow.Part2 1.2項(xiàng)目場(chǎng)Project 位置廣商中心項(xiàng)目場(chǎng)地位于中國(guó)省廣州市琶洲島中部，珠江南岸，廣州珠江新城西南面2公里處，緊鄰國(guó)際會(huì)展中心，為琶洲地區(qū)劃的一部分。北ThesiteofGuangzhouChamberofCommerceislocatedinthecentralareaofPazhouIsland,cityofGuangzhouinGuangdongProvinceofChina.ThesiteissouthofthePearlRiver;2kmsouthwestofZhujiangNewCity;adjacenttotheInternationalConventionandExhibitionCentre.TheparcelisapartofthePazhounewdevelopment,enclosedbyShuangTaRoadatnorth,HaiZhouRoadateast,SouthPazhouStreetatsouthandPlanningRoadatwest.Theprojectisanofficetowerwithcommercialprogramatthebase.項(xiàng)目開(kāi)發(fā)Project高度和面積：ProjectHeightand場(chǎng)地面積為6,909平方米，容積率不超過(guò)24.4。規(guī)劃的辦公樓地上計(jì)容建筑面積約為165,580平方米，建筑高度370米。項(xiàng)目還包括五層室，用于少量商業(yè)，機(jī)電設(shè)備用房和停車(chē)庫(kù)，部分的計(jì)容建筑面積約為3,000平方米。Thesiteis6,909squaremeterwithmaxFAR24.4.TheplannedforofficetowerisatotalFARarea165,580squaremetersabovegradeand370meterheight.TheprojectalsoincludesfivelevelsofbasementforretailsMEPandparkinggaragewithbelowgradeFARarea3,000squaremeters.空間：BelowGrade鐵站，西側(cè)與南側(cè)連接相鄰地礦的室。場(chǎng)地“城市客廳”處的下沉廣場(chǎng)延Theprojectwillhavefivemajorbelowgradelevels.LevelB1willcontainsomeretailspacesincludinga500squaremeterslow-endrestaurant,MEPspaces,main buildingservicesandloadingdock;LevelB2willcontainotherretailspaces,VIPparkingandMEPspaces.TherearefourundergroundtunnelsatB2leveltoconnectthesubwaystationateast,potentialsubwaystationatnorthandtwoadjacentparcelbasementsatsouthandwest.Anopensunkengardenfromthesite“cityroom”extendstoB2levelforpedestriansfromtheretailandthesubway,themajorpedestriansaretobeservedverticallybyescalatorsandelevatorsinsidethesunkengarden.LevelB3toB5willbemajoritythevehicleparkingspacesandapartialofB5willbeenhancedstructurallyandmechanicallyascivildefensearea.地上樓層：AboveGrade場(chǎng)地的正中心座落著標(biāo)志性的塔樓。首層是14米高的辦公大堂，主位于東交通主要通過(guò)兩部商業(yè)電梯，同時(shí)這兩部電梯還服務(wù)室的商業(yè)及車(chē)庫(kù)。17區(qū)為4個(gè)，由兩組各8部電梯從首層大堂直接服務(wù)；三區(qū)及四區(qū)各有4個(gè)股東樓的轎廂尺寸及載重以滿足變壓器及其他重型設(shè)備的要求。60層為塔樓最高Abovegroundstandstheiconicofficetoweranchoredtothecenterofthesite.Thegroundfloorofthetowercontainsa14mhighofficelobby,withmainentryateastwithinthe“cityroom”.Level2&3aretobesmallrestaurantsservingthetowertenants.Withthelobbycablewallextendedoutsidethesetwofloors,theyaredesignedasjewelboxeswithinthelobbyvolume.Level4&5arethefullofficefloorsabovethe“cityroom”dedicatedforcityuse.Level2to5willbeservedbyasetoftworetailelevators,whichalsoservetheretailandparkinginthebasement.17shareholdersofficespacesarethemajorcomponentofthetower,eachshareholderspaceconsistsofthreefloorswith6.8mlobby/exhibitionflooratbottomandtwotypical4.45mofficefloorsabove;anatriumconnectseverythreefloorstoprovideflexibilityforfuturetenants.Theshareholderofficefloorsaredividedintofourzones,zone-1contains5shareholdersandzone-2contains4shareholders,servedbytwoseparatedelevatorgroupsof8carseachfromthelobbylevel;zone-3&zone-4eachcontains4shareholders,servedbytwoseparatedgroupsof6carslocalelevatorfromtheskylobbylevel.Agroupof8expresselevatorsareprovidedtoconnectgroundfloorlobbyandskylobby.AsetoftwoVIPelevatorsareprovidedthroughthetowerwithpotentialstopsoneverytenantandretailfloor.Allbuildingservicewillbeprovidedbyagroupof3flight/firefighterelevator,amongthemoneisequippedwithlargecabandhighercapacityto modatetheneedoftransportationoftransformersandlargeequipment.Thetopoccupiedfloorislocatedonlevel60withaportionofamenityprogramfacingnorthandrestofMEPspaces.Throughadedicatedelevatorandtwostairstheamenityfloorisconnectedwiththehelipadonthetopoftowercrown.建筑設(shè)計(jì)說(shuō)明總體理念：OverallThesiteofGuangzhouChamberofCommercelocatmsouthwestfromZhujiangNewCity,Guangzhou,offersauniqueopportunityforanarchitecturalstatementaimedatgeneratingadestinationspacethatwill eacenterofgravityfortheeastsideofPazhouisland.Ourproposalisbasedonadesignphilosophythatstrivestocreateaniconicbuildingthatissensitivetotheculture,climateandnaturalresources,developedfromaclearstructuralideaandhighlyefficientlogic.Fromanurbanscale,thecompositionprovidesadistinctidentitytothenewdistrict,enhancestheedgeofPazhouAvenueonthenorthside,andanchorsthehighestpointoftheskylinewithintheplanneddevelopment.Fromapedestrianscale,thebuildingisraised22metersfromthegroundcreatingaspectacular‘cityroom’thatgeneratesashaded,luminousanddynamicgroundfloorplane.Asthetowerreachestheground,thestructuralexpressionblendsseamlesslywiththearchitecturetocomposeapowerfulspacethatwillelevatethehumanexperienceduringandafterbusinesshours.Asunkengardenconnectingthesubwayconcoursewiththegroundflooractivatesthepedestrianflowandblendsthepublicandprivatesthroughauniqueretailandlandscapeexperience.場(chǎng)地聯(lián)系場(chǎng)地及的商業(yè)及地鐵。場(chǎng)地的元素將通過(guò)與景觀的結(jié)合以增強(qiáng)視覺(jué)感InrespecttotheplannedPazhounewdistrictandtocreateauniquedestination,aniconic“cityroom”isformed,which espedestriansfromalldirections.Bylocatingthevehicularramps,sitestairsandairshaftsetc.totheedgeofthesite,adynamicflowingopenspacebringsaspectacularexperiencetothedistrict.OppositetothelobbyasunkengardenatrightconnectsthespacesabovegroundtotheretailspaceandsubwaystationontheB1&B2floors.Thesiteelementswillbewellincorporatedwiththelandscapetoenhancethevisualeffectandmicroclimate.辦公樓：Office現(xiàn)；另一部分為半透明的筒體塊。塔樓造型和立面與廣州炎熱潮濕的氣候直接呼應(yīng)，并尋求減少其對(duì)環(huán)境的影響。建筑護(hù)結(jié)構(gòu)具有降低的窗墻比，以便控制建筑的熱輻射，同時(shí)建筑的北立面、東立面和南立面也可以獲得日照及景致。偏置筒朝向西面，減少了對(duì)相鄰建筑的近距離對(duì)視，同時(shí)增Thetowerconsistsofamaintransparentofficemassingwithexposedstructuraldiagonalssupportedbymegacolumnsandatranslucentcoreblock.ItsformandfacadearearticulatedasadirectresponsetoGuangzhou’shotandhumidclimateandseektoreducei vironmentalimpact.Thebuildingenvelopehasareducedwindowwallratiotomanageheatgainintothebuilding,whileallowingdaylightandviewsontheNorth,East,andSouthfacades.Theoffsetcore,orientedtothewest,reducesproximateviewstotheadjacentbuildingwhileincreasingtheoverallsolidityofthefa?ade.Theexteriorwalldesignisbeingcarefullyconsideredthatbalancetheneedfordaylightpenetrationtothedeepfloorplatewitharticulationtothefacade.基礎(chǔ)建筑體系和材料BaseBuildingSystemsand建筑本項(xiàng)目的建筑系統(tǒng)包質(zhì)量的材料和飾面，達(dá)到國(guó)際甲級(jí)寫(xiě)字樓的標(biāo)準(zhǔn)。ThearchitecturalsystemsfortheProjectwillconsistofhighqualitymaterialsandfinishesinkeewiththestandardsofaclassinternationalofficebuilding.大樓護(hù)Building塔樓-辦公部分：護(hù)采用單元式幕墻系統(tǒng)，包括在標(biāo)準(zhǔn)開(kāi)間采用的氟Tower-officeportion:TheexteriorenclosurewillbeaunitizedcurtainwallsystemconsistingofPVDFaluminumextrusion,clearlow-einsulatingglassunitsatthetypicalbays,shadowboxassembliesatnon-visionareas.Tower-coreportion:Theexteriorwallenclosurewillbecustomizedfitpatternglassunitizedpanelincorporatedwithexteriorwalllouverorshadowboxesaccordingtothedifferentprogramsbehind.垂直：（請(qǐng)參照垂直交通報(bào)告VerticalTransportation:(RefertoVerticalTransportation洗窗系統(tǒng)：（請(qǐng)參照建筑外墻報(bào)告WindowWashingSystems:(RefertoBuildingMaintenance結(jié)構(gòu)設(shè)計(jì)說(shuō)明：StructuralSystemTheGuangzhouChamberofCommerceprojectconsistsofatallofficetowerandfivebasementlevels.Thekeyparametersofthebuildingarelistedbelow.建筑No.of地上部分-m(at部Below--5ma.辦公塔樓OfficeTower向設(shè)計(jì)受控于作用以及風(fēng)效應(yīng)的共同作用。由于建筑布置的需要，建筑核心筒被布置在塔樓平面的西側(cè)。為最小化塔樓結(jié)構(gòu)的剛度偏心以及偏置筒TheGuangzhouchamberofcommerceisa336meter,60storyofficetower,architecturaltopis370m.Thelateraldesignofstructuralsystemwillbe ernedbybothofseismicforcesandwindeffect.Pertherequirementofarchitecturallayout,thearchitecturalcoreisatthewestsideoftheplan.Tominimizethestiffnesseccentricityandthetorsioneffectduetotheoffsetcorelayout,thecoreadoptssteelgravityframetoreducethestructuralself-weightandstiffness.Thesteeleccentricallybracedframewithexcellentductilityisutilizedattheinterfacebetweencoreandofficearea.TheMEPductscouldgothroughbeneaththeEBFlinks,thisisagreatbenefittocoordinatewithMEP.塔樓的北側(cè)，東側(cè)及南側(cè)，采用巨型框架，共8沿塔樓高度有2道帶狀桁架與巨柱一起形成巨型框架的體系。辦公區(qū)域的4根內(nèi)部框架柱在第6層樓面處向角部?jī)A斜，在第3層樓面處分叉成兩根斜柱與角部8根巨柱在地面層相連接，這使得首層的空間形成一個(gè)40X40米的大跨度無(wú)/東/在作用下將形成類似于偏心支撐耗能梁的“保險(xiǎn)絲”的作用。構(gòu)巨柱間的抗彎框架采用鋼梁及鋼柱，角部巨柱采用混凝土柱，其在作用下有良好的延性，其較高的剛度也有利于提高塔樓整體結(jié)構(gòu)效率。MegaframesarelocatedontheNorth,EastandSouthfacesofthetower.The8megacolumnsatthefourcornersand2belttrussesalongthetowerelevationformthemegaframesystem.ThefourinteriorframecolumnsattheofficeareastartsloatLevelsixandbranchtotwolegsatthegroundlevel,meetingtheeightmegacolumns.Thislayouthelpscreatea40mx40mcolumn-freespaceatthegroundlevel.Ontheotherhand,themegabracesattheNorth/East/Southfacesenhancethelateralstiffnessofthetower.Themegabracesarenotinthesameplaneasthetypicalframeandthebelttrusses,soastoavoidtakinggravityloads.Thesteelbeamsbetweenthetwomegacolumnsateachcornera “fuses”similartotheEBFlinkbeams.Theperimetermomentframebetweenthemegacolumnsconsistsofsteelbeamsandsteelcolumns,andthemegacolumnsareconcrete-filledsteeltubemembers.TheCFTmembersareductileunderseismicloadsandtheirhighstiffnesshelpsenhancethestructuralefficiencyoftheentiretower.Thefloorsystemissteelbeam+closedformcompositedeck.Iffloorareasaresupportedbyaclosedformcompositedeck,itwillprovidetheappropriatefireratingwithoutadditionaltreatmenttothecompositedeckspansanddeckgaugewillbeselectedtoprecludetheneedforshoring.下部結(jié)構(gòu)挖孔樁群，并通過(guò)矩形樁帽將樁群聯(lián)系在一起。典型筒柱則通過(guò)單根人工Basedonthegeotechnicalengineeringconditionsandtheresultsfromthegeotechnicalinvestigations,exceptforafewlocations,themildlyweatheredsiltstonelayerisrelativelyshallowwithhighbearingcapacity.Pilesare mendedtobesupportedonthislayer.Sincethe8megacolumnssupportallthegravityloadsfromtheofficearea,loadconcentrationsareapparentatthecorners.Hand-dugpilegroupsunderrectangularpilecapsare mendedattheselocations.Ontheotherhand,theloadsfromatypicalcorecolumnaretransferredviaonehand-dugpiledowntothebearinglayer.結(jié)構(gòu)由五層室構(gòu)成，設(shè)有商業(yè)、停車(chē)和設(shè)備等多種功能。典型室典型室柱將由獨(dú)立擴(kuò)展基礎(chǔ)支撐，而柱網(wǎng)間將設(shè)抗拔錨桿。Thesubstructureconsistsoffivestorieswithretail,parkingandMEPfunctions.Typicalbasementfloorframingwilladoptthedroppanel-flatslabsystem,butthegroundfloorframingwillbeatwo-wayreinforcedconcretebeam-slabsystem.Typicalbasementcolumnsaresupportedonreinforcedconcretespreadfootingsandupliftanchorsarelaidoutbetweencolumngridlines.機(jī)械PrimaryCooling位于屋頂?shù)闹评錂C(jī)房為項(xiàng)目提供冷凍水，包含多重電機(jī)驅(qū)動(dòng)的在1.6MPa（230磅/平方英寸）。熱交換器應(yīng)按照1°C溫差進(jìn)行設(shè)Chilledwaterfortheprojectwillbeprovidedbyacentralrefrigerationplantlocatedontheroof,consistingofmultipleelectricmotordrivenrefrigerationmachines.Chilledwaterwillbeaprimaryvariabledistributionsystem.Multipleplate-and-frameheatexchangerswillbelocatedatthevariousmechanicalfloorsinthetowerstolimitthepressuresatthefancoilsandairhandlingunitsto1.6MPa(230psi).Heatexchangersshallbedesignwitha1°Capproach.Condenserwaterwillbecooledbymulti-cellpackagedcoolingtowerassemblieslocatedontheroof,withcapacitytomatchchillers.24/7hourscondensingwaterbythededicatedclosedcellcoolingtowerslocatedonroofshallbeprovidedtothetenantITroomsateachlevelandkitchencoldroom.CoolingtowerswillbemountedonspringisolatorsandsteelAirConditioning辦公空間:Preconditionedrequiredminimumoutsideairwillbedfromseparatecentral100%outsideair,variableairvolume,airhandlingsystems.Twopipehorizontalvariablespeed‘smart’ECMfancoilunitsforallzones,withchilledwatercoolingcoil,flowcontrolvalves,integralinsulateddrainpanandfilterreturncabinetwillbeprovidedforallofficeareas大堂:Factoryprefabricatedvariableairvolumedrawthroughtypesupplyairhandlingunitswillbeprovided.Associatedexhaustfanswithtightshut‐offmotorizedexhaustdampersandcontrols,etc.,willbeprovided.電概要：電氣系統(tǒng)包括2根主進(jìn)線服務(wù)和一根備用進(jìn)線服務(wù)，向位于低層的辦公的10kV的電氣開(kāi)關(guān)柜饋電。10kV10kVSummary:Theelectricalsystemwillconsistof2activeand1stand-by10kVutilitycompanyservices,feedingtheoffice10kVelectricalswitchgearslocatedatthelowerlevels.The10kVwillbedistributedforbuilding10kVrisers.Packagedunitsubstationsatthelowerlevelsandinthetower,willprovidetransformationof10kVto380voltsserviceformechanicalequipment,verticaltransportationsystems,plumbingandfireprotectionsystems,aswellaslightingandsockets.Anemergency/standbygeneratorplantisprovidedforbuildingthatwillservelifesafetysystemsinaccordancewithregulatoryrequirementsforahigh–risebuilding.進(jìn)線服務(wù)：10kV電源進(jìn)線進(jìn)入首層10kV設(shè)備連B110kV開(kāi)關(guān)柜提供饋電，然后再供應(yīng)給多個(gè)變電站及大型暖通空調(diào)冷水機(jī)組。所有變壓器屬干式樹(shù)脂型，SCB10SCB11，帶有輔ingService:The ing10kVelectricservicewillenteratthehighvoltagecableroomlocatedonthegroundfloorandconnecttotheutility’s10kVequipmentandfeedthebuilding’s10kVswitchgearsonB1,whichwillthenfeedmultipletransformersubstationsandlargeHVACchillers.Transformerswillbecast-resindrytype,SCB10orSCB11,withauxiliaryfansforforced-aircooling.Apowermonitoringandcontrolsystemwillcoordinatethesitepeakpowerdemandwiththeavailableutilitycapacity.Earthing:Foundation,systemandequipmentearthingwillbeprovided.Switchgear,switchboards,substations,transformers,motorcontrolcenters,motorstarters,distributionboards,powergenerationsets,busbarrisers,wiringsystems,etc.,willbeeffectivelyearthed.The10kVtransformerswillbeearthedthroughneutralearthingresistors.Earthconductorswillbebondedtocoldwaterrisers,sanitarydrainrisersandbuildingsteelinaccordancewithrelevantlocalcodes.Earthingsystemswillbeinterconnectedtoobtainequalpotential緊急/備用電源Emergency/Standby項(xiàng)目由0.4KV緊急/備用發(fā)電系統(tǒng)服務(wù)。提供燃油發(fā)電機(jī)，配備自動(dòng)控制以備，可由現(xiàn)場(chǎng)控制或人工來(lái)啟動(dòng)發(fā)電機(jī)組。并提供含旁路絕緣器的Theprojectwillbedby0.4kVEmergency/standbypowergenerationsystems.Dieselfueledenginegeneratorswillbeprovided,completewithautomaticcontrolsforstartingonlossofnormalpowerandforloadtransfer.Automaticsynchronizingequipmentwillbeprovidedforgeneratorsets.Localandremotemanualcontrolswillbeprovidedforstartingofthepowergenerationsets.Automaticchange-overswitcheswithbypassisolatorswillbeprovided.Lowvoltageemergencypowerwillbedistributedusingbuswayfromthegeneratorswitchgeartothelowvoltagesubstation.Referencetheelectricalnarrativeforalistofemergencyloadsdbyterators.在1層提供發(fā)電機(jī)GeneratorswillbeprovidedonLevel建筑內(nèi)標(biāo)準(zhǔn)配電InternalBuildingNormalPower采用應(yīng)急照明系統(tǒng)為辦公區(qū)提供緊急照明。電池運(yùn)行時(shí)Officezoneemergencylightingwillbeprovidedusingacentralemergencylightingsystemwithbatteryruntimeof90minutes.防探測(cè)、及通訊服務(wù)FireAlarmandDetection:Automaticandmanualfiredetection,alarmandcommunicationswillbeprovidedaccordingtoChinesehigh-risecodes.防雷系統(tǒng)LightningProtectionSystem:Thebuildingwillincludeamasterlabeledlightningprotectionsystem.給排Summary:TheplumbingsystemsfortheProjectwillconsistofzoneddomesticcoldwaterdistributionsystemsincorporatinglocalelectricwaterheatersfortheofficetowerandretaillevels.Acompleteandindependentstorm,sanitaryandwastesystemswillbeprovided.RetailtenantconnectionpointsandofficetenantconnectionpointsoneachfloorwillbeprovidedtothedomesticcoldwaterandsanitaryWaterSupply:WatersupplysystemwillbeprovidedfromtheingpotablecitywaterserviceatlevelB2toeachthe locatedatlevelB2includingthefirewaterstoragelocatedatB1.Pumpsand forthetowerconsistofmultiplezones,locatedatmultipletowerelevations.Boosterpumpswillbeprovidedforthepodiumup-feedwaterdistributionsystemwhiletheretailandbasementlevelswillbeddirectlyfromthecitywatersystem.Thedomesticwaterwillbetreatedasrequiredbythelocalwater近處的水龍頭出水溫度將控制在41°C。Thepotablehotwatersystemwillbedesignedwiththecapabilityofgenerating49°Chotwaterforallareas.However,controlswilllimitthewatertemperatureto41°Cattheclosestusertap.衛(wèi)生排水和雨水排水系統(tǒng)SanitaryandStormDrainageSoil,WasteandVentAcompletesoil,andventsystemfromallplumbingfixtureswillbeprovidedandwillbearrangedforgravityflow,andejectordischargeifrequired,toapointofconnectionwiththecitymunicipalsewersystemthroughaseptic.Acompletewasteandventsystemfromalllavatorieswillbeprovidedandwillbearrangedforgravityflow,andejectordischargeifrequired,toapointofconnectionwiththecitymunicipalsewer.Carparkanddrivewaydrainagewillbecollectedandarrangedforgravityflowthroughanoilinterceptorbasinassemblyandextendedtoapointofconnectionwiththebuildingsewageejectorsystem,orbuildinggravitydrainagesystem.StormDrainageSystem:Acompletestormdrainagesystemfromallroofs,andplazasarrangedforg