chang liu | lighting + electrical m.a.e./b.a.e. integrated ... · chang liu lighting + 1.1 exist...

Renzo Museum of American ArtNew York, NY

Chang Liu | Lighting + ElectricalM.A.E./B.A.E. Integrated Degree

Technical Assignment 1 | September 10, 2012Faculty Consultants: Dr. Houser and Dr. Mistrick

ChangLiu RenzoMuseumofAmericanArtLighting+Electrical NewYork,NY

Page1of36

Table of Contents

Executive Summary ............................................................................................................................................... 2

1 Seminar Room | Large Work Space ............................................................................................................. 3 1.1ExistingConditions.....................................................................................................................................................41.2ExistingLightingConditions...................................................................................................................................81.3DesignConsiderationsandCriteria......................................................................................................................81.4DesignEvaluation........................................................................................................................................................92 Main Lobby | Circulation Space ................................................................................................................. 11 2.1ExistingConditions...................................................................................................................................................122.2ExistingLightingConditions.................................................................................................................................172.3DesignConsiderationsandCriteria....................................................................................................................172.4DesignEvaluation......................................................................................................................................................183 Theater | Special Purpose Space ............................................................................................................... 19 3.1ExistingConditions...................................................................................................................................................193.2ExistingLightingConditions.................................................................................................................................233.3DesignConsiderationsandCriteria....................................................................................................................243.4DesignEvaluation......................................................................................................................................................244 Exterior Façade | Building Facade ............................................................................................................ 28 4.1ExistingCondition.....................................................................................................................................................284.2ExistingLightingConditions.................................................................................................................................334.3DesignConsiderationsandCriteria....................................................................................................................344.4DesignEvaluation......................................................................................................................................................35


Page2of36

Executive Summary ThisreportprovidesadetailedanalysisoftheexistinglightingdesignwithinfourspacesofRenzoMuseumofAmericanArtlocatedinNewYork,NY.Analysisisgiveninfourcategoriesforeachspace,including existing conditions, existing lighting conditions, design consideration and criteria anddesignevaluation.Foreachproposedspace,dimensions,materialfinishes,glazingwereanalyzedtostudythespatialenvironments. Luminaire schedule and lighting control system, along with qualitative andquantitativedesigncriteria,wereexamined.Critiqueandevaluationwerethendeliveredbasedontheexistingspatialanddesignconditions,lightingandpowerdesigncriteria,andcalculation.The overall lighting solution for Renzo Museum of American Art offers flexible and consistentdesign that is in comply with the industrial architecture design of the building. There is greatpotentialforcontrolleddaylightinginmanyofthespaces.Althoughthecurrentdesignprovidesanadequatesolutioninmostofthespaces,thereisopportunityforpotentialimprovementsintermsoflightingquality,aestheticsandenergyefficiency.


Page3of36

[AGI32CalculationFiles]:FilesarelocatedinY:\cwl5153\TechnicalReport1\AGIFiles[ProjectBackground]BuildingName: RenzoMuseumofAmericanArtLocationandSite: NewYork,NYBuildingOccupantName: RenzoMuseumofAmericanArtOccupancy/functiontypes: A-3(Assembly)Size: 222,952SFNumberofStoriesaboveGrade: 9,11total[CentrallightingcontrolSystem]AcentralLightingManagementHubisusedforlightingcontrol.LightingManagementHubutilizesEthernet connectivity to lighting management server. All control station devices, power panels,shades, preset lighting controls, and external inputs are integrated into a single customizablelighting control system with failsafe mechanisms, manual overrides, automatic control, centralcomputer control andmonitoring, and integrationwith BuildingManagement System (BMS) viaBACnet.

ChangLiuLighting+

1.1 ExistTheSemiglazingtais locatedinformatiTheprimDimensi A L W C

Figure1S

+Electricalting ConditiinarRoomisakesupthemd at the cenionoftheroomarytasksinons: Area=720ft2ength=38ftWidth=19ft.eilingHeight

SeminarRoom

ions slocatedontmajorityofthter of the room.thisspacear2t.(avg.)t=9ft.

mFloorPlan

1 Se

thethirdfloohewestwalloomwith 32remeetings,s

eminar Roo

or,atthenortlwithgreatd2 chairs arouseminarsand

om

th-westcorndaylightpoteund. Figuredworkshops

RenzoMuseu

nerofthebuential.Along1- 6 provids.

umofAmericaNewYo

Page4of3

ilding.A4’2”gconferencee detailed sp

anArtrk,NY

36

”hightablepatial

ChangLiuLighting+

Figure2S

Figure3S

+Electrical

SeminarRoom

SeminarRoom

mRCP

mElevation-

-LookingNorth

RenzoMuseu

umofAmericaNewYo

Page5of3

anArtrk,NY

36

ChangLiuLighting+

Figure4S

Figure5S

Figure6S

+Electrical

SeminarRoom

SeminarRoom

SeminarRoom

mElevation-

mElevation-

mElevation-

-LookingEas

-LookingSou

-LookingWe

st

uth

est

RenzoMuseuumofAmericaNewYo

Page6of3

anArtrk,NY

36

ChangLiuLighting+

Finishes Table1SeSurface FloorWallCeiling Glazing: WDW-1wargonfillmm lowlaminated

Figure7S

+Electrical:

eminarroomName CA-1P-2P-3WB-1CL-9CL-1

windows intedcavity,aniron) with ndouterlitefo

SeminarRoom

mfinishscheduDescrHighgGypsuGlassWood2’x2’Gypsu

tegratedwithnd10mmlamneutral appeoracoustical

mGlazingDe

uleription gradenylonumwallboarfiberreinford-backedpor’ceilingtypeumboardhWT-2 systminatedinneearance highlperformanc

etail

carpetrd,paintedrcedgypsumrcelainoversetem, consistserlite(5mmh performance.

board,paintsteelwhitebo

s of a 10mmmlowiron/1.nce low-e co

RenzoMuseu

tedoard

m low iron o.5mmclearating on the

umofAmericaNewYo

Page7of3

Reflecta0.30.60.60.70.750.7outer lite, 12PVBinterlaye #2 surface

anArtrk,NY

36

nce

52mmyer/5e, and


Page8of36

1.2 Existing Lighting Conditions The seminar room utilizes (8) pendant linear fluorescent for general illumination, and (1) LEDdownlightforaccentingtheentrance.Detailedluminairedescriptionis listedintheTable1below;refer to figure 2 for exact luminaire locations. The power for (8) linear fluorescent are on twocircuits,onecircuitforuplightingandonefordownlighting.Table2Seminarroomluminaireschedule

Type Description Manufacturer Model Lamp Input Watts VoltageAL4 Pendantdirect-indirectlinearluminaire,madeofanextrudedaluminumprofile Sistemalux #3500-12-HO-1C-NA-120-01-1EM (2)T554W3000K 107 120

AD1 RecessedaccentLEDdownlightluminairewithdiecastaluminumtrim,whitefinishUSAI 3020-8-10-LRLD4-30H-80 LED20W3000K 33 120

Table3SeminarroomlightingcontrolscheduleRoom Dimmed

(Y/N) Timeclock

Control Daylight Sensor

Occupancy Sensor

In room light

control interface

Interface Type

Control Type

SeminarRoom Y N N Y Y 4B+R/L+OFF CentrallyControlled1.3 Design Considerations and Criteria Qualitative Criteria: Theappropriate lighting for theSeminarRoomisdependentonthe functionand formalityof thesetting. Clear facial rendering is very important for a meeting space, requiring high standardvertical illuminance and uniformity criteria at faces and background wall surfaces. Daylightintegrationof thespacecanhelpcreateamorepleasant,andenergyefficient space.Additionally,userfriendlypresetcontrolstationshouldbeeasytoaccess.Quantitative Criteria: IlluminanceRecommendation[IESLightingHandbook10thEdition(22.2)]:Space Type Eh Ev Avg:MinMeeting 300lux@2ft6inAFF 75lux@4ftAFF 2:01EnergyAllowance[ASHRAEstandard90.1]:Space Type Power Density (W/sqf)Conference/Meeting 1.3W/ft2

ChangLiuLighting+

1.4 DesigAGI modreflectancnolampiis less thilluminatAs the roimplemenroomcall

Figure8S

+Electricalgn Evaluatiodel was concewasassiginformationhan the ASHtionthatmeeoom has grented and inclsforamore

SeminarRoom

on nstructed banedtoeachisgiven.BasHRAE standaetstheIESreeat potentialcorporated tsensibleand

mRGBRende

ased on Autsurface.Lighsedonthecard of 1.3 Wcommendatifor controllto the lightindflexibleligh

ering–Persp

toCAD drawhtlossfactoralculation,poW/ft2. The cuions.led daylightng control syhtingdesign

ective

wings. Simplirwasassumeowerdensityurrent lightinintegration,ystem. Additandhigherg

RenzoMuseuified materiaedtobe0.8yof1.2W/ft2ng design p a daylighttionally, thegreaterunifo

umofAmericaNewYo

Page9of3

al with assuforfluoresce2isachieve,wrovides adeqsensor shouirregular shormityratio.

anArtrk,NY

36

umedentaswhichquateuld behaped

ChangLiuLighting+

Figure9S

Figure10

+Electrical

SeminarRoom

0SeminarRoo

mPseudoRen

omRGBRend

ndering-Per

dering–Plan

rspective

n


Page10of3

anArtrk,NY

36

ChangLiuLighting+

Figure11

+Electrical

1SeminarRooomPseudoRendering-Pllan


Page11of3

anArtrk,NY

36

ChangLiuLighting+

2.1 ExistThemainopen to pboothloclobbyhasheight isFigure12planandTheprimDimensi A L W C

Figure12

+Electricalting ConditionlobbyofRepublic. Sculpcatedinthestwodiffere14ft, and fr2-19showstinteriorelevmarytasksinons: Area=6070ftength=apprWidth=approeilingHeight

2LobbyFloor

ons enzoMuseumptures and ocenterofthentceilingheirom the centhespatialinvations.thisspacearft2rox.142ft.ox.43ft.t=westporteastporti

rPlan

2

mofAmericaoutdoor instaelobbyandights.Fromtter of themnformationorecirculation

tion14ft.ion17ft.

Main Lobby

nArtconsistallationswillaticketingbthecenterofmembershipofthemainln,socializatio

y

tsofa1000-l be exhibiteboothonthefthememberbooth to thelobbythrougonandexhib

RenzoMuseu

-sqfgallery,fed, alongwiesouth-eastrshipboothte west, ceilighfloorplanition.

umofAmericaNewYo

Page12of3

freeofchargth amembecorner.Thetotheeast,cng height isn,reflectedc

anArtrk,NY

36

geandershipmaineiling 17ft.eiling

ChangLiuLighting+

Figure13

Figure14

+Electrical

3LobbyRCP

4LobbyElevaation-LookinngWest


Page13of3

anArtrk,NY

36

ChangLiuLighting+

Figure15

Figure16

Figure17

+Electrical

5LobbyEleva

6LobbyEleva

7LobbyEleva

ation-Lookin

ation-Lookin

ation-Lookin

ngEast

ngSouth1

ngSouth2


Page14of3

anArtrk,NY

36

ChangLiuLighting+

Figure18

Figure19 Finishes Table4MSurface FloorWallCeilingGlazing: Theextertensioned

+Electrical

8LobbyEleva

9LobbyEleva

:

MainlobbyfinName S-1C-5CL-7

riorwalloftd stainless st

ation-Lookin

ation-Lookin

nishscheduleDescr3CMsPre-cafinishNonfatverAcous

hemainlobbteel cables t

ngNorth1

ngNorth2

ription stonethermaastconcreteh,fireratedwitrticaljointsticplasterbyusecableaking lateral

alfinishpanelwithsthdoublesea

wallsystemlandgravity

smooth-as-caalandweept

whichconsiy loads,with

RenzoMuseu

Refl

asttubes

istsoftwo3/hcustomsta

umofAmericaNewYo

Page15of3

lectance 0.20.50.75

/4”diameterainless steel

anArtrk,NY

36

rpre-patch

ChangLiuLighting+

fittingssu

Figure20

+Electricalupportinglam

0LobbyCable

minatedglas

eWallDetail

sslites.Glazinngmoduletoobe3’-4”widRenzoMuseude.

umofAmericaNewYo

Page16of3

anArtrk,NY

36


Page17of36

2.2 Existing Lighting Conditions ThemainlobbyutilizessuspendedLEDpendants.Standardsuspendedluminairesareusedintheportionofthespacewith14’ceilingheight,whiletrackluminairesofthesameseriesareusedwiththe17’ ceilingheightportionof the space.Detailed luminairedescription is listed in the table3.Lobbyluminairesarealldimmableandcontrolledontimeclock.InroomLCDcontrolstationsarealsoused.Table5Mainlobbyluminaireschedule

Type Description Manufacturer Model Lamp Input Watts VoltageAD5 PendantLEDluminairewithsteelsuspensioncables Sistemalux/iGuzzini LePerroquetMediumSmall

XicatoLED32W3000K95CRI 120

AD6 TracksuspensionLEDluminairewithsteelsuspensioncables,widefloodSistemalux/iGuzzini LePerroquetMediumSmall

XicatoLED26W3000K95CRI 120

Table6MainlobbylightingcontrolscheduleRoom Dimmed

(Y/N) Timeclock

Control Daylight Sensor

Occupancy Sensor

In room light

control interface

Interface Type

Control Type

Lobby Y Y N N Y LCDStation CentrallyControlled2.3 Design Considerations and Criteria Qualitative Criteria: Themainlobbyservesthreemainpurposes:itisthespaceadjacenttotheentranceforcirculation,itinvitesandgatherstheneighborhood,anditisalsoanexhibitionspace.Thecirculationandgenerallightinginthelobbyshouldmeettheilluminancerecommendationforsafetyreason.Flexiblelightingsolutionshouldbeappliedtoadapttothevarioususesofthelobbyspace. As the public’s primary physical and visual link to the rest of the museum, the lightingsolution for the main lobby need to attract the neighborhood and correspond to the exteriorchanges, such as daylight. High quality color rendering is also important for visitors to trulyexperiencetheartinstallationsinthespace.Quantitative Criteria:


Page18of36

IlluminanceRecommendation[IESLightingHandbook10thEdition(Table21.2)]:Space Type Eh Ev Avg:MinLobby-Day 100lux@floor 30lux@5ftAFF 4:1Lobby-Night 50lux@floor 20lux@5ftAFF 4:1EnergyAllowance[ASHRAEstandard90.1]:Space Type Power Density (W/sqf)Lobby 1.3W/ft2

2.4 Design Evaluation Theexisting lightingdesign for the lobby is simpleand flexible.One typeof luminaireswith twovariationsisused.TheLePerroquetsuspendedLEDsarefreetoaimatdifferentdirectionsandasaresulteasytoadapttovariouspurposeandfunctionofthespace.Astheeastportionofthelobbyisadjacent to theground level restaurant, the lighting shouldbe lessdramatic andacts as abufferareatotherestofthelobby.Thus,itisreasonabletoilluminatetheeastportionofthemainlobbywith fixedLEDs.TheLED track lightused to illuminate thewestportionof the lobbyoffermoreflexibilityandpotentialfordramaticlightingeffecttoinvitesthepublic.

ChangLiuLighting+

3.1 ExistThetheatmultiplethearchitDimensi A L W C

Figure21

+Electricalting Conditioter,locatedoconfiguratiotecturalor“hons: Area=2,370fength=64ftWidth=37ft.eilingHeight

1TheaterFlo

ons onsoutheasnsanduses,house”lightift2t.t=25ft.11i

orPlan

3

stcorneroftincludingpeng.

n.

Theater

thethirdflooerformance,or,houses17filmandins

RenzoMuseu

70seats.Thetallation.Th

umofAmericaNewYo

Page19of3

espaceallowefocuswillb

anArtrk,NY

36

wsforbeon

ChangLiuLighting+

Figure22

Figure23

+Electrical

2TheaterRCP

3TheaterElev

P

vation-LookkingSouth


Page20of3

anArtrk,NY

36

ChangLiuLighting+

Figure24

Figure25

+Electrical

4TheaterElev

5TheaterElev

vation-Look

vation-Look

kingNorth

kingWest

RenzoMuseu

umofAmericaNewYo

Page21of3

anArtrk,NY

36

ChangLiuLighting+

Figure26 Finishes Table7TSurface FloorWallCeilingGlazing: Double gverticalecavity, aniron)witincludesa

+Electrical

6TheaterElev

:

TheaterfinishName W-1P-2PLYWOCL-10CL-11

glazing systemedges.Insuland10mm lahneutralapaninteriorla

vation-Look

scheduleDescrYellowGypsu3/4"tTheatTheat

m is used. Tatingglassunaminated innppearancehigaminatedlow

kingEast

ription wPineFlooriumwallboarthicksquareterceilingasterceilingasThe system cnitstoconsisner lite (5mghperformaw-ironglassw

ing4”Widthrd,paintededgePlywoosembly-reflsembly-absconsists of 3stofa10mmm low iron/ancelow-ecowallforacou

hodPanellectivesorptive’-4”wide inmlowirono/1.5mmcleaoatingontheusticperform

RenzoMuseu

Refl0.40.60.50.70.7nsulating glasouterlite,12arPVB intere#2surfacemance.

umofAmericaNewYo

Page22of3

lectance

ss units glaz2mmargonrlayer/5mme.Thesystem

anArtrk,NY

36

zed atfilledm lowmalso

ChangLiuLighting+

Figure27

3.2 ExistTheprim(95CRI).wallwashTable8T

Type AT3AAT3BAT3E

Table9TRoom

Theater

+Electrical

7Theaterglaz

ting LightingmarylightsouThreevariathing,emergeTheaterarchit

DescrLEDtracklifloodlightdProvidewitadaptorandsofteningleLEDtracklifloodlightdProvidewitadaptorandLEDtracklifloodlightdEmergency.Theaterarchit

Dimmed (Y/N)

Y

zingdetail

g Conditionsurcefortheattionsofthesencylightingtecturallumi

ription ightwithistribution.thaccessorydbeamens.ightwithistribution.thwallwashdlensightwithistribution.. tecturallight

TimeclockControl

N

s terhouselighsameserieslandgeneralinaireschedu

ManufacSistemaluzzinSistemaluzzinSistemaluzzin

tingcontrolsk Daylight

Sensor

N

htingiscustouminairesardownlight.ule

cturer ux/iGuni LeMe#1.SPIux/iGuni LeMe#1.SPIux/iGuni LeMe#1.SPIschedulet Occupanc

Sensor

N

omLEDtrackreusedtofuModel PerroquetediumSmall.4872-I000443PerroquetediumSmall.4872-I000443PerroquetediumSmall.4872-I000443

cy r

In roomlight

controinterfaY

RenzoMuseu

kluminairesulfilldifferenLamp XicatoLED26W3000KXicatoLED26W3000KXicatoLED26W3000K

m t ol

ace

InterfTyp

bytheaconsult

umofAmericaNewYo

Page23of3

swithXicatotpurposesuInput Watts Vol26W 126W 126W 1

face pe

ConTy

atertant bytheconsu

anArtrk,NY

36

LEDsuchasltage120120120

trol pe

eaterultant


Page24of36

3.3 Design Considerations and Criteria Qualitative Criteria: As the theater architectural lighting serves different functions for film, performance andinstallation, flexibility of the design is crucial. Some other very important criteria for the spaceincludehighcolorrendering(CRI≥85)aswellasgooddimmingability(smooth,excellentdimmingrange,etc.).Aislelightingneedtomeettherequirementforilluminanceanduniformitytoallowforsafeandconvenientaccessintoandoutofthespaceatalltimes.Minimumshadowforaislelightingisdesired. Quantitative Criteria: IlluminanceRecommendation[IESLightingHandbook10thEdition(Table28.2)]:

Space Type Eh Ev Avg:Min AudienceSeating-Duringproduction 2lux@floor 1lux@5ftAFF 2: 1AudienceSeating-pre/postproductionandduringintermissions 100lux@floor 30lux@5ftAFF 2: 1Circulation-Duringproduction 2lux@floor 4 lux@5ftAFF 5: 1Circulation-pre/postproductionandduringintermissions 100lux@floor 30lux@5ftAFF 2: 1EnergyAllowance[ASHRAEstandard90.1]:Space Type Power Density (W/sqf)Audience/SeatingAreaforPerformingArtsTheater 2.6W/ft2

3.4 Design Evaluation TheexistingarchitecturallightingfortheateroffersflexiblelightingdesignusingthreevariationsoftheLePerroquetLED track light.TheXicatoLEDoffers smoothdimming to1%.Thewarm toneilluminationenhancesthewoodenfinishesandtextureofthespace.AGImodelofthetheaterwasconstructedbasedonprovidedAutoCADdrawings.Simplifiedmaterialwithassumedreflectancewasassignedtoeachsurface.Numberoftheluminairesisassumedasnoinformation is provided regarding the quantity of the theater house lighting luminaires. 0.7 lightloss factor is assumed for LEDs. Based on theAGI calculation,when the overall light level of thespace meets the IES illuminance recommendation, the power density will reach 2.9 W/ft2andexceedstheASHREAstandardof2.6W/ft2.Furthermore,asnoexactaimingstrategyisprovided,allluminairesareaimeddown.Inreality,someofthetracklightwillwashthewall.EventhoughtheAGI calculationmay not be exactly the reality, it provides good insight into the existing theaterhouselighting.Daylightisnotcalculatedforthismodel,however,thewestfaçadeofthetheateris

ChangLiuLighting+

mainly cdaylight.

Figure28

+Electricalonsists of aDaylightinte

8TheaterRGB

a double glaegrationofth

BRendering

azing systemhespacewill

-Perspective

m which offellowerthep

ers potentiaowerdensityRenzoMuseu

ally large amyofthetheatumofAmericaNewYo

Page25of3

mount of indter.anArtrk,NY

36

direct

ChangLiuLighting+

Figure29

Figure30

+Electrical

9TheaterPse

0TheaterCol

eudoRenderin

orRendering

ng-Perspect

g–Plan

tive


Page26of3

anArtrk,NY

36

ChangLiuLighting+

Figure31

+Electrical

1TheaterPseeudoRenderinng-Plan


Page27of3

anArtrk,NY

36

ChangLiuLighting+

4.1 ExistDesignedneighborRespondsandasymeastsideof the exoverallfo A cantilemuseumresidentsandsocia

Figure32

+Electricalting Conditiod by Renzo Phood of lows to the neigmmetrical forofthebuildixisting neighormofthedevered entranwiththebusfromthenealization.

2ContextualS

on Piano, the Rwer Manhattghborhood inrm.Whilethingstepsdowhborhood, loesign.nce sheltersstlingcommeighborhood

SitePlan

4 Exterio

enzoMuseutan for vangndustrial chahebulkofthewnasthestoooking east. a public plamunityofartid.Themaint

r Façade an

um of Ameriguard architaracter, theebuildingvoorydecreaseFigure 33-aza, designeist,galleriststasktakingp

nd Plaza

can Art is loecture, desigoverall archolumeconces.Figure3236 buildinged to be a gas,students,eplaceatthee

RenzoMuseu

ocated in agn, fashion,hitectural deentratedontshowsthebelevation dathering spaeducators,enexteriorplaz

umofAmericaNewYo

Page28of3

former induand restaursign has a sthewestsiduildingincodemonstrateace to engagntrepreneurszaisforgath

anArtrk,NY

36

ustrialrants.tronge, theontexts thege thes,andhering

ChangLiuLighting+

Figure33

Figure34

+Electrical

3BuildingFac

4BuildingFac

cadeSouthE

cadeWestEle

Elevation

evation


Page29of3

anArtrk,NY

36

ChangLiuLighting+

Figure35

+Electrical

5BuildingFaccadeNorthEElevation


Page30of3

anArtrk,NY

36

ChangLiuLighting+

Figure36 FinishesThebuild5/16” thiexposedsTable10ESurface Façade

+Electrical

6BuildingFac

: dingfaçadeiick light grastainlesssteeExteriorfaca

Name C-4M-1WT-2WT-6

cadeEastEle

scomposeday enamel stelfasteners.adefinishsche

DescrPre-cafinishtubesCarboSteelCable

evation

ofSteelPlatteel panels cOthermatereduleription ast concreteh,2-hrfireratatverticaljoonSteel.CustplaterainscrWallglazing

teRainscreencladdingwithialsutilizedae panel wittedwithdouointtomcolormereencladdingg

nCladdingSyh stainless sareprecastcth smooth-aublesealandetallicfevegsystem

RenzoMuseu

ystem.Thessteelmounticoncrete,andReas-castdweep

umofAmericaNewYo

Page31of3

systemconsing hardwaredcablewall.eflectance 0.50.60.7

anArtrk,NY

36

stsofe and

ChangLiuLighting+

Figure37

Figure38

+Electrical

7BuildingFac

8BuildingFac

cadeRenderi

cadeRenderi

ing–Looking

ing–Looking

gSouth

gNorthWestt


Page32of3

anArtrk,NY

36

ChangLiuLighting+

Figure39

4.2 ExistTheauthatthetimfaçade.

Figure40

+Electrical

9BuildingFac

ting Lightingorwasn’tablmethisrepor

0Night-timeR

cadeRenderi

g Conditionsletoobtaindrtiswritten.

Rendering-L

ing-Looking

s designdrawiFigure39sh

LookingNort

gNorthEast

ingsforexterhowsanight-

thEast

riorfaçadeli-timerender

RenzoMuseu

ightingandlringoftheso

umofAmericaNewYo

Page33of3

andscapeligouthwestbui

anArtrk,NY

36

ghtingilding

ChangLiuLighting+

Figure41

4.3 DesigQualitatiThe exteidentity.vision forprovide arespondsenhanceexteriorpA cohesivsametimpollutionQuantitaIlluminan

Space BuildinNote:H EnergyA

+Electrical

1Night-timeR

gn Consider

ive Criteria:rior façade oTheuniquear themuseua stimulatinstothesiteathe buildingplazaundertve exterior lmeprovideaandtrespasative CriterianceRecomm

Type ngFaçadeighactivity,Allowance[AS

Rendering–S

rations and C

of RenzoMuasymmetricaum is for it tg and immeanditsneighbg’s dynamicthecantileveightingdesigsafeandplesshouldbeta: endation[IELighter-tone(Reflectancetonedfaçade<0.5),400luLZ-3SHRAEstand

Site

Criteria

useum of Amalfaçadecallto embrace aersive spaceborhood,awpresence aeredentrancgn shouldnoasantgathertakenintocoSLightingH

Evedfaçademae≥0.5),200lematerials(uxdard90.1]:

merican Artlsforacompand reciprocin which towelldesignedand echoes tceoffersapleotonly showringspaceanonsiderationandbook10taterialslux;Darker-Reflectance

plays a promplementarylcate the eneo experiencedlightingsoluthe neighboeasantspacewcase the vitndculturalhduringdesigthEdition(Ta

RenzoMuseu

minent rolelightingsolurgy of the ne art. As a dutionshouldorhood’s vibetoengagettality of theharbor.Atthegn.able26.2,26.

umofAmericaNewYo

Page34of3

in composintion.Theowneighborhooddesign that rdbeestablishrant energytheneighborhspace, but aesametime,4,22.4)]:

anArtrk,NY

36

ng itswner’sd andreallyhedtoy. Thehood.at the,light


Page35of36

Space Type Power Density (W/sqf) NoteBuildingFaçade 0.2W/ft2foreachilluminatedwallorsurfaceor5.0W/linearfootforeachilluminatedwallorsurfacelength TradableBuildingGrounds 1.0W/linearfootforwalkwayslessthan10ftwide.0.2W/ft2forwalkway10ftwideorgreater,plazaareas,andspecialfeatureareas

NontradableCanopies 1.25W/ft2 Tradable

4.4 Design Evaluation No façade or exterior landscape lighting drawings are available at the time of this report waswritten.Evaluationissolelybasedontheexteriornight-timerenderings.Theexteriorarchitectureishighlightedthroughuplightingthesloppedcladdingsystematlevel6.Overall,thesimplelightingdesignoffersanelegantpresenceforthemuseum.Thereispotentialformoresophisticateddesignandimprovementtoestablishthebuildingasanarchitecturallandmarkandanengagingnighttimeidentity.


Page36of36

References ASHRAE Standard 90.1 – Energy Standard for Buildings Except Low-Rise Residential Buildings.2007thed.DiLaura DL, Houser KW, Mistrick RG, Steff GR. Illuminating Engineering Society The LightingHandbook.10thed.

chang liu | lighting + electrical m.a.e./b.a.e. integrated ... · chang liu lighting + 1.1 exist...

Documents