MARYLAND INSTITUTE COLLEGE OF ART: BROWN CENTER · • building background • lighting redesign...
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FINAL PRESENTATION • BY KEENAN OMALLEY • APRIL 13, 2004 MARYLAND INSTITUTE COLLEGE OF ART: MARYLAND INSTITUTE COLLEGE OF ART: BROWN CENTER BROWN CENTER
Transcript of MARYLAND INSTITUTE COLLEGE OF ART: BROWN CENTER · • building background • lighting redesign...
FINAL PRESENTATION • BY KEENAN OMALLEY • APRIL 13, 2004
MARYLAND INSTITUTE COLLEGE OF ART:MARYLAND INSTITUTE COLLEGE OF ART:BROWN CENTERBROWN CENTER
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
OUTLINEOUTLINE
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BUILDING BACKGROUNDBUILDING BACKGROUND
MICA Campus Map
Main Building
Brown Center
Fox Building
LOCATIONLOCATION
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
Mt. Royal Avenue
• Spaces include ….
○ faculty offices○ various classrooms and lecture halls○ 7 seminar/conference rooms○ 6 video editing rooms○ 5 undergraduate/graduate design labs○ 4 mac labs○ resource library○ 550 seat auditorium
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
FUNCTIONFUNCTION
• SIZEo 61,410 square feeto 4 stories plus
basement
• FEATURESo Exposed concrete
floor slab and columns
o 4 sided steel framed glass curtain wall
• CONSTRUCTION DATESo February 2002 –
October 2003
• PROJECT COSTo $16 million
FEATURESFEATURES
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
FEATURESFEATURES
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
Circulation Space
Occupied SpaceNORTH
LIGHTING REDESIGNLIGHTING REDESIGN
• SYMBOLISM
o Growth and Refinement
o Permanence
o Success
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
MICA’S MESSAGEMICA’S MESSAGE
SETTING THE MOOD
BrilliantRadiant
GlitteringStriking
DistinctiveSparkling
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
MICA’S MESSAGEMICA’S MESSAGE
FAFAÇÇADEADE
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
LOCATIONLOCATION
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West Elevation
South Elevation
Main Entrance
60’ Atrium
East Elevation
North Elevation
Mechanical Penthouse
Elevator Shaft and Staircase
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
BROWN CENTER BY DAY...BROWN CENTER BY DAY...
Prominent Feature: Geometric Form
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
...AND BY NIGHT...AND BY NIGHT
Prominent Feature: Interior Structure
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
GLAZINGGLAZING
Ceramic coating:
White with ⅛”holes spaced ¼”on center
Visible Light Transmittance: 0.43
• SPACE CRITERIA
o Light Pollution
o Surface Characteristics
• POWER DENSITY REQUIREMENTS
o 0.25 W/ft2 of surface area to be illuminated
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
DESIGN CRITERIADESIGN CRITERIA
o Express symbol
o Emphasize uniqueness
o Redirect the focus
o Grab attention
DESIGN GOALSDESIGN GOALS
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
REDESIGNREDESIGN
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
-23 W LED Washlight-Angled to graze sunscreen window shade
• BUILDING BACKGROUND • LIGTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
REDESIGNREDESIGNTypical Corridor Section
Classroom wall
Motorized shade
Curtain wall
Fixture positioned in the center of each panel along perimeter of building
Color changes through various shades of blue
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
RESULTSRESULTS• POWER DENSITY
o Total Number of Fixtures: 329
o Total Surface Area to be Illuminated: 29,510 ft2
o Power Density = 0.256 Meets required power density: OKAY
• SPACE CRITERIAo Eliminated light pollution
o Emphasized surface characteristics
LOWER LOBBYLOWER LOBBY
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
LOCATIONLOCATION
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Main Entrance
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
FEATURESFEATURES
East-West Section
North-South Section
Curtain Wall
Auditorium Level
Entrance Level
Concrete Staircase
3’ Glass Railing
Entrances to Auditorium
Concrete Columns
• SURFACE MATERIALSo Ceiling: Exposed concrete
structure, ρ = 35 %o Walls: Exposed concrete
structure, ρ = 35 %o Floor: Sealed concrete, ρ = 35 %
• TASKSo Gathering spot
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
FEATURESFEATURES
• SPACE CRITERIAo Appearance of Space and Luminaires
o Points of Interest
o Modeling of Faces or Objects
• ILLUMINANCE CRITERIAo Horizontal Illuminance = 10fc, Vertical Illuminance = 3fc
• POWER DENSITY REQUIREMENTSo 1.0 W/ft2
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
DESIGN CRITERIADESIGN CRITERIA
o Grab attention
o Emphasize the staircase
o Set the mood
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
DESIGN GOALSDESIGN GOALS
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
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9'-5
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Type B:
39W Metal Halide Downlight
Type C:
70W Metal Halide Washlight
Type D:
LED Cove Light
REFLECTED CEILING PLAN:
Auditorium Level
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
OPEN TOBELOW
13'-5"10'-0" 10'-0" 10'-0"
9'-0"
9'-5"
8'-3"
9'-5"
23'-6"15'-2"
9'-5"
9'-5"
REFLECTED CEILING PLAN:
Entrance Level
Type G:
23W LED Washlight
Type A:
100W Metal Halide Downlight
Glass filled column to create a focus for the space
Band of color to draw attention to the staircase
Emphasize auditorium doors with washlights
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
RESULTSRESULTS
• ILLUMINANCE LEVELSo Horizontal Illuminance, Upper Level = 12.3 fco Horizontal Illuminance, Lower Level = 12.5 fc
• POWER DENSITYo Type A: 0.048 W/ft2
o Type B: 0.317 W/ft2
o Type C: 0.136 W/ft2
o Type D: 0.174 W/ft2
o TOTAL POWER DENSITY = 0.675 W/ft2 Less than the 1.0 W/ft2 required by ASHRAE 90.1
AUDITORIUMAUDITORIUM
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
LOCATIONLOCATION
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• DESCRIPTIONo 550 seat auditoriumo 720 ft2 stage along south
wallo 350 ft2 projection screen
above stageo 21 rows of seating at
main levelo 6 rows of seating at
balcony
• SIZEo Area: 52’ x 96’, 4992 ft2
o Height: 34 fto Balcony: 52’ x 24’, 1248 ft2
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
FEATURESFEATURES
• SURFACE MATERIALSo Ceiling: Exposed concrete structure, ρ = 35 %o Walls: Decorative CMU, ρ = 35 %
Acoustic panels, ρ = 70 %o Floor: Sealed concrete, ρ = 25 %
• TASKSo Performanceso Lectureso Films
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
FEATURESFEATURES
• SPACE CRITERIAo System Control and Flexibility
o Color Appearance
o Modeling of Faces and Objects
• ILLUMINANCE CRITERIAo Lecture Mode: Horizontal Illuminance = 30fc
o Presentation Mode: Horizontal Illuminance = 10fc
• POWER DENSITY REQUIREMENTSo 2.0 W/ft2
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
DESIGN CRITERIADESIGN CRITERIA
o Create visual interest
o Connect to other spaces
o Provide flexibility
o Reduce power density
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
DESIGN GOALSDESIGN GOALS
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
REFLECTED CEILING PLAN:
Auditorium Level
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7'-0
"7'
-0"
6'-0" 6'-0" 6'-0"
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"
Type H:
42W compact fluorescent downlight
Type J:
7W compact fluorescent floor washlight
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
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REFLECTED CEILING PLAN:
Entrance Level
Type F:
(2)54W linear fluorescent cove
Type G:
50W LED washlight
HVAC ducts
Cove lighting hidden behind HVAC ducts
LED washlights alternating through shades of blue and cyan
• BUILDING BACKGROUND • LIGHTING REDESIGN • FAÇADE •LOWER LOBBY• AUDITORIUM • CONCLUSION
RESULTSRESULTS• ILLUMINANCE LEVELS
o Lecture ModeMain Level Seating: 35 fcUnder Balcony: 34 fc
o Presentation ModeMain Level Seating: 9.4 fcAisles: 29 fc
• POWER DENSITYo Type F: 0.622 W/ft2
o Type G: 0.11 W/ft2
o Type H: 0.20 W/ft2
o Type J: 0.04 W/ft2
o TOTAL POWER DENSITY = 0.87 W/ft2 Less than the 2.0 W/ft2 required by ASHRAE 90.1: OKAY
CONCLUSIONSCONCLUSIONS
QUESTIONS???QUESTIONS???
