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HALF MOONE CRUISE & CELEBRATION CENTER

HALF MOONE CRUISE & CELEBRATION CENTER. Jonathan Walker Lighting / Electrical Option 4/15/09. Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion. Jonathan C. Walker. Personal Information. Internship Clark Nexsen full-time.

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HALF MOONE CRUISE & CELEBRATION CENTER

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  1. HALF MOONE CRUISE & CELEBRATION CENTER Jonathan Walker Lighting / Electrical Option 4/15/09 Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  2. Personal Information • Internship • Clark Nexsen full-time Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  3. Building and Site Information • Norfolk, Virginia • 89,000 SF • $21 million • 2 levels • Built on pier • Near Town Point Park Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  4. Architectural Context • Large multi-purpose space • Cruise terminal • Relate to the Nauticus Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  5. Lighting Redesign • Lobby (5,300 SF) • Façade • Conference Room (2,500 SF) • Waiting Area / Ticket Queuing (12,000 SF) Façade Conference Waiting Area / Ticket Queuing Lobby Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  6. Lobby Lighting • Design Criteria • Illuminance: 5 fc • Transition space from outside to inside • Accent displays on northwest wall • High CRI • Psychological Aspects: spacious feeling • Controls: scene settings Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  7. Lobby Lighting Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  8. Lobby Lighting Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  9. Lobby Lighting Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  10. Lobby Lighting Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  11. Lobby Lighting Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  12. Lobby Lighting Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  13. Façade Lighting • Design Criteria • Illuminance: Not critical • Avoid visual clutter • Emphasize architectural and structural elements • Transparency to Lobby Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  14. Façade Lighting • Design Criteria • Illuminance: Not critical • Avoid visual clutter • Emphasize architectural and structural elements • Transparency to Lobby Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  15. Lighting Redesign • Lobby (5,300 SF) • Façade • Conference Room (2,500 SF) • Waiting Area / Ticket Queuing (12,000 SF) Facade Conference Waiting Area / Ticket Queuing Lobby Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  16. Conference Lighting • Design Criteria • Illuminance: 30 fc • Video performance • Psychological Aspects: pleasantness • Visual clarity • Controls Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  17. Conference Lighting • Design Criteria • Illuminance: 30 fc • Video performance • Psychological Aspects: pleasantness • Visual clarity • Controls Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  18. Conference Lighting Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  19. Lighting Redesign • Lobby (5,300 SF) • Façade • Conference Room (2,500 SF) • Waiting Area / Ticket Queuing (12,000 SF) Facade Conference Waiting Area / Ticket Queuing Lobby Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  20. Waiting Area / Ticket Queuing Lighting • Design Criteria • Illuminance: 30 fc • Psychological Aspects: spacious and pleasant • High CRI, medium CCT • Daylight • Controls Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  21. Waiting Area / Ticket Queuing Lighting Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  22. Waiting Area / Ticket Queuing Lighting • Design Criteria • Illuminance: 30 fc • Psychological Aspects: spacious and pleasant • High CRI, medium CCT • Daylight • Controls Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  23. Waiting Area / Ticket Queuing Lighting • Daylighting • 15 skylights • Lighting & Electrical impact • Mechanical impact • Structural impact Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  24. Waiting Area / Ticket Queuing – Mechanical Analysis • Scenario #1 • (existing roof only) • Scenario #2 • (existing roof + new skylights) • Heat Transfer • Heat Transfer • Heat Transfer • Solar Radiation Roof Roof Skylight Roof Roof: q=U*A*(CLTD) + Skylight: q(cond) = U*A*(CLTD) + Skylight: q=A*SC*SCL Roof: q=U*A*(CLTD) q = cooling load (W) U = U-value (W/m2K) A = Area (m2) CLTD = Cooling Load Temperature Differences (K) SC = Shading Coefficient of Skylight (unitless) SCL = Solar Cooling Load (W/ m2) Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  25. Waiting Area / Ticket Queuing – Mechanical Analysis • At 100%, lighting power is 9,486 watts • Skylights should be added to this space. Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  26. Waiting Area / Ticket Queuing – Structural Analysis • Structurally acceptable, as modeled • No significant additional structural elements necessary Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  27. Electrical Redesign: Panelboards Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  28. Electrical Analysis – Feeder Comparison: Copper versus Aluminum • Less cost for Aluminum feeders • Expansion properties affect connections Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  29. Conclusion: Lighting of 4 Spaces • Dynamic Environment • Versatile • Reduction in power consumption Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  30. Conclusion: Skylight Impact on Mechanical and Structural Systems • Skylights • Cost and energy savings from skylights • No significant additional structural elements necessary • Creates dynamic environment Roof Skylight Roof Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

  31. Conclusion: Skylight Impact on Mechanical and Structural Systems • Special thanks to: • Clark Nexsen • Scott Schwerin and Dan Rusnack • Penn State Department of Architectural Engineering • Professors Mistrick, Houser, Dannerth • Family and Friends Questions? Introduction | Lighting | Mechanical | Structural| Electrical | Conclusion Jonathan C. Walker

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