【精品课件】机电工程署总部大楼

TheNewHeadquartersfortheElectrical&MechanicalServicesDepartment(EMSD)機電工程署總部大樓Rapidcarbonbuild-up二氧化碳大量排放Rapiddevelopmentbrings...高速發展帶來...Naturevoicesout...大自然呼喊...GlobalWarming溫室效應Flooding洪水暴發“…mostclimatescientistswarnustheprospectaheadisalarmingunlessweactsoon…”-BBCnewsdated10Jan2005NowisthetimetoACT!......Wecare坐言起行!......以示我們的關注“…氣象科學家對溫室效應的影響發出警告:如果我們不立刻行動,前景堪虞….”Client’sBrief設計綱要:-aHeadquartersBuildingfortheEMSDincityareawith:-在市區內的新機電工程署大樓包括49,600m2ofVehicleWorkshops(汽車工場)25,600m2ofOffices(辦公室)800m2ofComputerDataCentre(數據中心)Ex-EMSDatCausewayBay原來的銅鑼灣機電工程署SiteOption1(方案一):VacantsiteinChaiWan柴灣市區的一幅空地CityRemainsSiteOption2(方案二):ConversionoftheformerAirCargoTerminal2(HACTL2)atKaiTak改建已棄置的舊二號機場貨運站大樓…Oddspaces…bulkystructure…circulationdesignedforcargohandlingonly…The3’R’sReuse再用Reduce節省Renew再生=SustainableArchitecture可持續發展建築Reuse再用“...Conversionofanoldbuildingintonewusessaveshugeamountofenergy,buildingmaterialsand......”“...把舊大樓改建以適應新用途,可以節省大量能源及減少建築拆卸廢物......”TheOld&TheNew舊與新The‘CityRemains’-HACTL2棄置的舊二號機場貨運站大樓TRANSFORMATION:Apartisdemolished…拆卸部份外牆…TRANSFORMATION:Apartisadded…officesworkshops加建頂層辦公室…TheNewEMSDHeadquarters功能分佈Entrancelobby入口大堂DataCentre數據中心VehicleWorkshops汽車修理工場Offices辦公室ViewingGallery觀景廳TheNewEMSDHeadquarters功能分佈VehicleWorkshops汽車修理工場VehicleRampdown汽車通道VehicleRampup汽車通道SiteEntrance地盤入口EntrancePiazza入口前庭Lobby入口大堂Demolition拆樓DemolitionWaste拆卸廢料=4storeysxfootballpitches四層高足球場大小的大樓ConstructionWaste建築廢料=1storeyxfootballpitch一層高足球場大小的大樓ConstructionCosts建築成本=HK$600M–700M=6xSchoolComplexes可建六間標準小學Reductionof節省ReduceEnergyLoad=ReductionofCO2節省能源=減低二氧化碳排放EnvironmentalFacade環保外牆deeproofcanopy簷蓬ventilateddoublelayeredglasswall雙層玻璃牆metalsunshades&perforatedpanels擋陽板及排孔板DeepRoofCanopy簷蓬VentilatedDoubleLayeredGlassWall雙層玻璃牆forthermal&noiseinsulationSunShades&PerforatedPanels擋陽板及排孔板RaisedFloorwithAirDiffusers高架地台及出風口Directionalairdiffusersminimiseenergytocooloccupants’zoneNaturalCrossVentilation空氣對流GreenRoofs屋頂綠化Providethermal&acousticsinsulationAsamenity&socialhub2/F7/FA/CPlantroomSunpipes太陽採光導管ReflectivetubesbringlightintoadeepplanbuildingSkylight天窗Motion&DaylightSensors移動及日光感應器Lightsautomaticallyswitchedoffwhilenotinuse.IceMaker製冰機Iceproducedtostoreoff-peakenergydemonstrationmock-upactualinstallation冷凍供求圖050010001500200025003000350040001357911131517192123時間冷凍量(千瓦)大樓冷凍要求冷凍由制冷機供應冷凍由儲冷槽供應IceTanks儲冰槽AmmoniaChillers「氨」水冷式製冷機Globalwarmingpotential=0HighCoefficientofPerformancei.e.moreenergyefficientComparisonofAmmonia&otherrefrigerants氨與其他製冷媒體之表現Ammonia「氨」‘Green’Refriger-ants「環保」製冷媒體ReferenceRefrigerants參考製冷媒體OzoneDepletionPotential臭氧破壞指標001(RefrigerantR11)(冷媒-R11)GlobalWarmingPotential全球暖指標NegligibleQuantity微不足道的數量12501(CO2)(二氧化碳)CoefficientofPerformance製冷表現系數5.44.8Notapplicable不適用Infra-redSystem&ElectricHeaterUnitsforPaintBoothsShortendryingtime&emissionoffluegaseliminated紅外線和電能發熱噴油房WasteManagementSystem廢料管理系統BALERforpackagingwastepaperforrecycling捆包機PULPERfortreatingwetfoodremainsfromkitchen壓縮機UndergroundWasteOilTankforcentraldisposalbyspecialistwasteoilcontractor地下廢油庫RenewableEnergy=furtherReductionofCO2再生能源=再減低二氧化碳排放TosupplementtheairconditioningsystemPhotovoltaicPanels太陽能光伏板AnnualReductionofCO2=280tonnes=3timesxacartravelsaroundtheworldPhotovoltaicPanels太陽能光伏板RoofAreaforPhotovoltaicPanels=7900m2NumberofPhotovoltaicPanels=2300PeakEnergyOutput=350kWAnnualEnergyOutput=400,000kWh=Annualelectricityconsumptionof90familiesinHongKong90個香港家庭全年用電量GreyWaterRecyclingSystem廢水回收循環再用系統Waterfromwashbasins,showers&kitchenreusedasflushingwaterEducationPath「教育徑」TointroducethepublictoSustainableDesignthroughinteractiveexhibits通過互動的展覽去推廣及介紹節能和再生能源EDUCATETHEPUBLIC…beyondclient’sbrief教育公眾...義不容辭EducationPath+ExhibitionGalleriesViewingGallery7/FExhibitionG/FExhibitionLobbyEntrancePiazzaRebirth重生PhotoTour影集SustainabilitytechnologiesintheEMSDHQareavailableinthemarketforadoptioninanysuitablebuildings.簡單技術TheycanbewellintegratedwithArchitecture.可融入建築設計Thisisequallypossibleinanyotherbuildings,bothinprivateandpublicsectors.適用於任何工程...........wecareBEFOREIT’STOOLATE........坐言起行......尚待何時