Du promo 10 26-10

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Du promo 10 26-10

  1. 1. Design & Construction Communities Business & Operations LEED Certification Coordination Marketing and Media Trainings and Education YRG STRUCTURE AND SERVICES
  2. 2. SELECT PROJECTS AND CLIENTS
  3. 3. Project Samples
  4. 4. National Audubon Society Headquarters, New York
  5. 5. Citibank
  6. 6. 7 District 95/7, Norwalk, CT
  7. 7. 148 Lafayette Street, New York
  8. 8. EDAW Offices, New York
  9. 9. Stepping Stones Museum, Norwalk, CT
  10. 10. Viceroy - Snowmass
  11. 11. Harmony Hotel, Nosara, Costa Rica
  12. 12. Dorado Beach Resort, Dorado Beach, Puerto Rico
  13. 13. Starwood Global, Nationwide
  14. 14. SoHo Boutique Hotel
  15. 15. Snowmass Base Village
  16. 16. New Songdo, South Korea
  17. 17. New Songdo, Greenhouse Gas Analysis
  18. 18. Arabian Canal, Dubai UAE
  19. 19. La Alma / South Lincoln Park Denver
  20. 20. 23 LEED / Green Building Trainings
  21. 21. New York City Hall, New York
  22. 22. New York City Hall, New York
  23. 23. Kings County Courthouse, New York
  24. 24. 100 11th Avenue, New York
  25. 25. Lotte Jamsil Super Tower, Korea
  26. 26. Sun Path- East and West Façades East Solar Location- Low Best practice- Vertical fins West Solar Location- High Best practice- Horizontal Overhangs Lotte Jamsil Super Tower, Korea
  27. 27. Denver School of Science and Technology, Denver, CO
  28. 28. Casey Middle School, Boulder, CO
  29. 29. Building Performance Modeling
  30. 30. ORIENTATION AND PLACEMENT ENVELOPE AND DAYLIGHT DEMAND REDUCTION HVAC AND CONTROLS RENEWABLE ENERGY 1 2 3 4 5 Optimization Pathway CLIMATE AND CONTEXT RADIATION AND DAYLIGHT PARAMETRIC ENERGY USAGE SYSTEM SELECTION ENERGY COST BUDGET Model Outputs Modeling Analyses for Integrated Design
  31. 31. Energy Modeling 0 20 40 60 80 100 120 140 160 180 Baseline Design Proposed Design LEED Potential Best Practice EnergyUse(MWh) 7% ≤ 55% ≤ 73%
  32. 32. Site Analysis Summer Winds– Permeable Envelope  Operable panes  Intake, Exhaust vents Winter Winds– Thermal Envelope  Low U-value  Low infiltration
  33. 33. Daylight Analysis
  34. 34. Costs and Benefits
  35. 35. Average Green Premium vs. Green Certification Level 0.66% 1.91% 2.23% 6.80% 0.00% 1.00% 2.00% 3.00% 4.00% 5.00% 6.00% 7.00% 8.00% Level 1-Certified (8 bldgs) Level 2-Silver (24 bldgs) Level 3-Gold (9 bldgs) Level 4-Platinum (2 bldgs) GreenPremium(Percent) 0.66% - 2.23% premium Source: Cost of Green Revisited, Davis Langdon, 2007
  36. 36. Source: Cost of Green in NYC, Urban Green Council, Fall 2009
  37. 37. Source: Cost of Green in NYC, Urban Green Council, Fall 2009
  38. 38. Source: Cost of Green in NYC, Urban Green Council, Fall 2009
  39. 39. Josh Radoff Principal and Co-Founder jradoff@yrgsustainability.com T 720-883-3153 www.yrgsustainability.com

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