Blue Lagoon ResortWord文件下载.docx
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Blue Lagoon ResortWord文件下载.docx
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Wang,Wei3008874
TableofContents
(Deng,Xiaohan)
1.Introduction1
1.1BuildingMaterial1
1.2Roof1
(Zhou,Lina)
1.3Windows2
2.ElectricalSystems2
2.1TideSystem2
2.2SolarPowerSystem2
2.3ConcentratingSolarPowerSystem3
2.4TraditionalElectricalPowerSystem3
2.5EmergencyPowerSystem3
3.LightingSystems4
(Wang,Meng)
3.1GuestRoom4
4.WaterandWastewaterSystems4
4.1RainwaterHarvesting4
4.2GroundwaterResources4
4.3SewageTreatment5
5.LaundrySystems5
5.1FacilitiesandEquipmentEmployed5
(Wang,Wei)
5.2TraditionalVersusOzoneLaunderingCyclesUsed6
6.HVACSystems6
6.1ChilledBeamsSystem6
6.2AdsorptionDehumidificationSystem7
6.3MixedModeVentilationSystem7
7.SafetyandSecuritySystems8
7.1BuildingManagementSystem8
7.2FireSystems8
8.Entertainment8
8.1HotSpringandSpa8
8.2ImmersionDiving9
8.3UnderseaRestaurant9
9.FoodService9
9.1FoodResource9
9.2EquipmentMaterial9
10.ImpactsontheSurroundingCommunity10
11.Conclusion10
Reference11
Appendix12
1.Introduction
BlueLagoonResortisa104rooms’resortlocatedononeofthebestbeachesonLagunaIsland.Theresortissetagainstabackdropoffinepowder-whitesand,crystal-clearwatersandemeraldhills.TheresortisdesignedasamoderninterpretationoftraditionalMalayarchitecture,thelow-riseresortblendsharmoniouslywiththeenvironment,makingitoneoftheloveliestresortsintheisland.BothLow-costandgreenconceptarecoreideasofourbuildingsforthesakeofeco-systemandeconomic.
1.1BuildingMaterial
Woodistheresort'
smainbuildingmaterials.Woodhasagoodeffectofsoundinsulate.Manykindsofgeneralmaterials,suchasrock,thatch,concreteandmetalemitsomeradiations,butthewooddoesnot.Theinternalstructureofwoodisporous,soitcandrawtoomuchmoistureintheair.Itisgoodforisolatedthechaosmagneticfieldfromtheoutside.
Woodbuildingmaterialsaresteady,durablewithgoodanti-corrosion,moistureproofandpestcontrolcharacteristics.Afterthepropercoattreatment,thesurfacecanbealongtimetokeepthebeautifulappearance.
1.2Roof
ThegreenroofofourresortisoneofmajorfeaturesassociatedwithMaldives.A2005studybyBradBassoftheUniversityofTorontoshowedthatgreenroofscanalsoreduceheatlossandenergyconsumptioninwinterconditions.Inarecentstudyfoundthataddinggreenroofswillhelpkeeptemperaturesdown.Itincreasesrooflifespan,reducestormwaterrunoffandfilterpollutantsandcarbondioxideoutoftheair.Furthermore,italsohelpstoinsulatebuildingsfromsound;
filterpollutantsoutofrainwaterandincreasewildlifehabitatthere.
1.3Windows
WechoosePVsolarglasswindowinourresort.Highqualitycansubstantiallydecreasesolarlightreflection.Solarlightcanbealmostabsorbedtotallybysolarglassitself.ThistypeofglasscanmeettherequirementfromUSA,JapanandEU.Ithasapatternedsurfacewiththickness3.2mmto8mmandsolartransmittance≥92.6%+0.7%.
2.ElectricalSystems
Theelectricalsystemsofourresortconsistoffivesystems:
tideelectricalsystem,solarpowersystem,concentratingsolarpowersystem,traditionalelectricalpowersystem,andemergencypowersystem.
2.1TideSystem
Becauseofthelocationadvantageofourresort,basedontheprincipleofgreenandrecycling,wedecidetousethewaterpowerfromtheseatoproduceelectricpower.Thebasicworkingprincipleisthattostoretheseawaterinreservoirwhentiderisesandtodrawoffthewaterwhentideebbs.Byusingthedropbetweentiderisingandebbtopushthewaterturbine,theimpellersrotateandthegeneratortransformskineticenergyintoelectricenergy.Finally,thesystemtransportstheelectricenergyproducedbytidetoresortthroughwiresforusage.
2.2SolarPowerSystem
Theaverageannualtemperatureintheislandis28°
C,sothesolarpowerisfavorabletouseforourresort.Inordertomaximizetheconnectareaandabsorbthesolarpowertothegreatestdegree,theshapeofmaterialusedtoabsorbsolarpowerisincliningandthecolorofthemisdark.Whenthesunshines,thephotovoltaicstakeoverthesolarpowerandtransformthesolarpowerintoelectricenergy.Thentransporttheelectricenergytochargecontroller.Thentheelectricenergyisdividedintotwoparts:
theoneisusedfordirectcurrent;
theotherisstoredinbatteriesthenuseforalternatingcurrentthroughinverter,asFigure1shows.
2.3ConcentratingSolarPowerSystem
ThebasicworkingprincipleofCSPisthatitusestheparabolicmirrortogatherthesunlightinpipesfulfilledwithcombinedoil,andthentransporttheoilheatedin400°
Fintotheheatconverter.Thecirculatingwaterheatedbytheenergycanproducesteamusedtopushtheturbinetorollandgeneratortooperate.Comparedwiththesolarpowersystem,CSPreducesthequantityofmaterialusesandimprovetheefficiencyofsystemtransform,whichis28%.However,CSPonlycanbeusedintheplaceswithabundantsunlight.
2.4TraditionalElectricalPowerSystem
Astheelectricalpowerproducedtheenvironmentallygreenenergymentionedaboveisnotverystableandcontrollable,andtheshortageofelectricitymayhappeninsomespecificperiodoftime,thetraditionalelectricalpowerisalsoimportantandnecessaryinordertoguaranteethenormaloperationofourresort.Weconstructthepowerdistributionsysteminresortalmosteverywhere.Oncethepowerisaccessibletouse,allequipmentandfacilitiesareavailable.Itisthemoststableandadequatepowersource.
2.5EmergencyPowerSystem
Inapublicservicearea,emergencypowerisnecessarilyimportanttoensureguestssafety,normalactivitiesandoperation,whentheregularelectricalpowersystemsareunavailable.Ouremergencypowersuppliesandequipmentincludegeneratorsandbatteriestoprovidelightinganduninterruptiblepowerforartificialillumination,firedetectionandalarmsystems,firepumps,andpublicsafetycommunicationsystems.
3.LightingSystems
Ourresortusesthelightingdevicesandsystemsbasedonenergysavingforthepurposeofsourcereductionandenvironmentprotection.Ontheotherhand,wealsoconsidertheatmosphereoftheroomsandotherpublicareas,andtheguestsandemployeesfeeling,whendesigningthelightingsystem.Becausetheguestroomsarethemajorareatohavehugedemandofelectricity,wefocusontoimprovetheelectricalsysteminguestrooms.
3.1GuestRoom
Droplightisusuallycomposedbythreeormorelightbulbs,soitisthehighestelectricityuserintheroom.Asaresult,wedecidetouniformlyuse220VsinglespirallampswithLEDintheguestroomsbothtoreducetheusesofelectricalpowerandthematerialcostofourresortbecauseofthelongerlifetimeofthelamps.
4.WaterandWastewaterSystems
4.1RainwaterHarvesting
Rainwateriscollectedandstoredindifferenttypesoftanks(madeofsteel,ferro-cement,HighDensityPolyethylene-HDPEandfiberglass)ofvarioussizes.Eachislandhasbothcommunitytanksandprivatehouseholdtanks.TheMinistryofHealthwiththeco-operationofvariousfundingagencieshasprovidedsince1984morethan1,700fibrocementrainwatertanksof10m3capacityandmorethan3,000tanksof2.5m3capacity.
4.2GroundwaterResources
AlthoughMaldiveshasfewsurfacewaterresources,intheformoffreshwaterlakesknownasKulhis,andrainwaterisharvestedandstoredinhouseholdandcommunityrainwatertanks,thevastmajorityofthecountry’swaterresourcesarestoredasgroundwater.
Thecountry’sislandsareverylow-lyingandthewatertableisfoundatveryshallowdepths-usuallynomorethan2mbelowthegroundsurface.Inaddition,thefreshwaterlensonislandsisusuallyverythin.Thethicknessofthislensdependsupontherateatwhichitisreplenishedbyrainfall,thesizeoftheisland,thesoilpermeability,ratesofabstractionandchangesinsealevel.
4.3SewageTreatment
Inordertofurtherconservewaterandreducetheimpactonthesurroundingenvironment,ourresortwillbuildasmall-scalesewagetreatmentsystem.Wewillonlyusetheprimarytreatment
forthemoneysaving.Rawsewageenterssystemvialargeundergroundpipes.Itisinitiallyfilteredtoremovelarge,non-biodegradablesolidsbypassagethroughscreens.Theresultantdebrisisdepositedindumpstersandhauledawaytothelandfill.Theliquidcomponentofthesewageispipedtoalargetankforgritremovalwherelargeparticlesofsandandgritsettleout.Resultantwatercanberecyclingusedinthetoilet.Thismethodcanreducealargeamountofwaterwastefortheresort.
5.LaundrySystems
5.1FacilitiesandEquipmentEmployed
OurHotelhas104guestrooms.Laundryprocessedincludesbedding(sheets,blankets,pillowcases)andtowels(fromroomsandswimmingpoolarea),bathmatsandrobes.Thelaundryroomconsistsoftwo80poundsUnivacCommercialWashersandtwo120poundsUnivacCommercialDryers.Twentyloadsperdaywerelaunderedonaverage,foratotalof1,600poundsperday.Traditionallaunderingwasconductedforonemonth,followedbyozonelaunderingforasecondmonth.
TheozonesysteminstalledforthisstudywasaClearWaterTechEcoTexsystemconsistingofanECO2ozonegenerator(maximumozoneoutputratingof8g/hat3percentconcentrationbyweight),aSequalTechnologiesWorkhorse8cOxygenConcentrator,anAeroquip100AmbientAirOzoneMonitor,andanEcoTexDiffuserinst
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