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62 Williams College Center for Theater & Dance Building Intro - PowerPoint PPT Presentation

Mar 02, 2023 •336 likes •742 views

Devin Maurizio Spring 2007 Lighting/Electrical Option 62 Williams College Center for Theater & Dance Building Intro Lighting Depth Electrical Depth Breadth (Green Roof) Conclusions Questions Presentation Outline:

  1. Devin Maurizio Spring 2007 Lighting/Electrical Option ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  2. Presentation Outline: • Building Overview • Lighting Depth •Front Lobby •Dance Rehearsal Studio •Depth Summary • Electrical Depth •Photovoltaics •Depth Summary • Sustainability Breadth • Conclusions • Questions ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  3. Presentation Outline: • Building Overview • Lighting Depth •Front Lobby •Dance Rehearsal Studio •Depth Summary • Electrical Depth •Photovoltaics •Depth Summary • Sustainability Breadth • Conclusions • Questions ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  4. General Information L OCATION: Williamstown, Massachusetts S IZE: 126,000 sq. ft. Floors: Maximum of 3 C OST: $54 million C OMPLETED: June 2005 F ACILITIES: 550 Seat Main Theatre 220 Seat Renovated Theatre Central Black Box Theatre Dance Rehearsal Studio Classrooms & Offices Key Players: William Rawn Associates A RCHITECT: L IGHTING C ONSULTANT: Horton Lees Brogden MEP C ONSULTANT: TMP Consulting Engineers ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  5. Building Tour Lobby 550 Seat Theatre Center Stage Lobby ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  6. Building Tour Black Box Theatre Dance Studio Exterior Patio ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  7. Presentation Outline: • Building Overview • Lighting Depth • Front Lobby •Dance Rehearsal Studio •Depth Summary • Electrical Depth •Photovoltaics •Depth Summary • Sustainability Breadth • Conclusions • Questions ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  8. Space 1: Front Lobby ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  9. Space 1: Front Lobby Main Entrance ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  10. Space 1: Front Lobby ~200fc Daytime Conditions – June 21 st @ 1:00pm ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  11. Space 1: Front Lobby D ANCE . “an artistic form of non-verbal communication” Main Concept: C ombine the artistic, emotional expression of dance with the act of experiencing a building. Drastic difference between the expected and the actual Colors are emotionally charged and provide a path to the theater ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  12. Space 1: Front Lobby Recessed CFL Recessed CFL Downlights Downlights (Black Baffle) LED Projector ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  13. Space 1: Front Lobby ~200fc Daytime Conditions ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  14. Space 1: Front Lobby Fiberoptic Star field Ceiling MR16 Key lights Purple LED Wash ~5fc Conceptual Rendering ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  15. Presentation Outline: • Building Overview • Lighting Depth •Front Lobby • Dance Rehearsal Studio •Depth Summary • Electrical Depth •Photovoltaics •Depth Summary • Sustainability Breadth • Conclusions • Questions ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  16. Space 2: Dance Rehearsal Studio ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  17. Space 2: Dance Rehearsal Studio Main Entrance ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  18. Space 2: Dance Rehearsal Studio ~200fc Daytime Conditions – June 21 st @ 1:00pm ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  19. Space 2: Dance Rehearsal Studio Main Concept: Provide high-efficiency diffuse up-lighting to minimize shadows ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  20. Space 2: Dance Rehearsal Studio Mechanical System Lighting System ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  21. Space 2: Dance Rehearsal Studio ~200fc Daytime Conditions ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  22. Space 2: Dance Rehearsal Studio 3-lamp T5 uplights Reflector to maximize ~200fc ~37fc reflected light Conceptual Rendering ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  23. Space 2: Dance Rehearsal Studio System Comparison: What are the differences between using uplights vs. downlights?? Uplighting Downlighting Positives Shadow reduction More efficient, cleaner Negatives Low efficiency Distracting shadows Power Density 2.1 1.5 Choice ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  24. Presentation Outline: • Building Overview • Lighting Depth •Front Lobby •Dance Rehearsal Studio • Depth Summary • Electrical Depth •Photovoltaics •Depth Summary • Sustainability Breadth • Conclusions • Questions ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  25. Lighting Depth Summary Front Lobby Breakout Space Dance Studio Exterior Patio Allowable LPD 1.8 1.8 1.6 ------- Existing LPD 3.5 1.1 3.0 1752w New LPD 0.6 0.7 2.1 1450w % Reduction 83% 36% 30% 17% Reductions by: •Using LED’s •CFL Downlights •Reduced illuminance levels ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  26. Presentation Outline: • Building Overview • Lighting Depth •Front Lobby •Dance Rehearsal Studio •Depth Summary • Electrical Depth • Photovoltaics •Depth Summary • Sustainability Breadth • Conclusions • Questions ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  27. Photovoltaic Study Is it beneficial to supply the building with solar energy? Adjacent Parking Structure Roof has large area of unobstructed surface Available area for pv array: 23,000 sq.ft. Cost/Payback Analysis: •Installed: 17,000 sq.ft. @ $530,000 •Net Energy (kwh): 257,000 / 1,219,000 (21%) •Savings: $21,000 • Payback: 19 years Aerial During Construction ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

  28. Photovoltaic Study Cumulative Cash Flows Graph Photovoltaic Project Cumulative Cash Flows Center for Theatre & Dance, Williamstown, MA Renewable energy delivered (MWh/yr): 250.568 Total Initial Costs: $ 530,806 Net average GHG reduction (t CO2 /yr): 257.02 600,000 500,000 400,000 Cumulative Cash Flows ($) 300,000 200,000 100,000 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 (100,000) (200,000) (300,000) Years IRR and ROI: 8.4% Year-to-positive cash flow: 13.7 yr Net Present Value: $ -13,680 ‘62 Williams College Center for Theater & Dance Building Intro • Lighting Depth • Electrical Depth • Breadth (Green Roof) • Conclusions • Questions

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