Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of...
-
Upload
hoanghuong -
Category
Documents
-
view
232 -
download
0
Transcript of Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of...
![Page 1: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/1.jpg)
Daybreak – a sustainable Case StudyThe reality of building green
Presentation by Grace H. Kim, AIA provided courtesy of Schemata Workshop for the 2008 National Cohousing Conference2008 National Cohousing Conference
All Rights reserved. © 2008 Schemata Workshop
- a sustainable case study
![Page 2: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/2.jpg)
Professional background• architect/cofounder of Schemata • architect/cofounder of Schemata Workshop
• Washington St University - BArchg y
• Univ of Washington - MArch
• area of focus: common house
• grant funding from UW Valle Scholar program to conduct 2-month field research in Denmarkmonth field research in Denmark
• have visited over 20 communities in DK, and 20 in North Americain DK, and 20 in North America
• designed Daybreak Cohousing in Portland, OR
- a sustainable case study
![Page 3: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/3.jpg)
Outline
Overview of Green Programs measurabilityOverview of Green Programs – measurabilitySustainable Strategies consideredWhere we are at start of construction
- a sustainable case study
![Page 4: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/4.jpg)
What shade of “Green”?
Owner’s goalsOwner s goals
Earth Advantage / Built Green
LEED certificationLEED certification
Living Building Challenge
- a sustainable case study
![Page 5: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/5.jpg)
Owner’s perspective
“As Green as I can within budget”
Green Roofs and PV panelsGreen Roofs and PV panels
Geothermal heating
U i t liUsing energy star appliances
Low VOC paints & finishes
South facing trombe walls
- a sustainable case study
![Page 6: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/6.jpg)
Earth Advantage / Built Green
Regional Builder programs
Energy Efficiency
Indoor Air Quality
Environmental ResponsibilityEnvironmental Responsibility
Resource Efficiency
Water QualityWater Quality
- a sustainable case study
![Page 7: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/7.jpg)
LEED Certification / USGBC
Sustainable Sites 14 points
Water Efficiency 5 pointsWater Efficiency 5 points
Energy & Atmosphere 17 points
Materials & Resources 13 pointsp
Indoor Environmental Quality 15 points
Innovation in Design 5 points
Certified 26-32 Silver 33-38 Gold 39-51 Platinum 52-69
- a sustainable case study
![Page 8: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/8.jpg)
Living Building Challenge / Cascadia
A building that • generates all of its own energy with renewable resources • captures and treats all of its water, and• operates efficiently and for • operates efficiently, and for maximum beauty
6 performance areas:Site, Energy, Materials, Water, Indoor Quality, and Beauty + y, yInspiration
- a sustainable case study
![Page 9: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/9.jpg)
Daybreak Goals
Serve as role model
C id h h biConsider human habitat
Plan for the future
Minimize ecological footprint
Contribute to urban ecology
Holistic design
Maintain economic sustainabilityMaintain economic sustainability
- a sustainable case study
![Page 10: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/10.jpg)
Conflicting objectives
Gas appliances (IAQ)
H b ( i Hot tub (energy consumption
& chlorine)
- a sustainable case study
![Page 11: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/11.jpg)
- a sustainable case study
![Page 12: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/12.jpg)
site planning / massing
• Southern orientation
Th l • Thermal mass
• Sunshading west / south
• Reduce west facing windows
• Exterior roller shades
- a sustainable case study
![Page 13: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/13.jpg)
- a sustainable case study
![Page 14: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/14.jpg)
- a sustainable case study
![Page 15: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/15.jpg)
- a sustainable case study
![Page 16: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/16.jpg)
- a sustainable case study
![Page 17: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/17.jpg)
3-story massing 2/4-story massingy g y g
6:00 p.m.
summer solstice june 22, 2007
- a sustainable case study
![Page 18: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/18.jpg)
- a sustainable case study
![Page 19: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/19.jpg)
- a sustainable case study
![Page 20: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/20.jpg)
- a sustainable case study
![Page 21: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/21.jpg)
site planning / massing
• Southern orientation
Th l • Thermal mass
• Sunshading west / south
• Reduce west facing windows
• Exterior roller shades
- a sustainable case study
![Page 22: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/22.jpg)
concept diagram
- a sustainable case study
![Page 23: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/23.jpg)
water
• Rainwater collection & reuse
R i i b• Reuse existing basements
• Stormwater detention
- a sustainable case study
![Page 24: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/24.jpg)
Image courtesy of Lando and Associates Landscape Architects
- a sustainable case study
![Page 25: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/25.jpg)
light & ventilation
• Daylighting
O bl i d• Operable windows
• Non-vinyl windows
• Thru ventilation
• Gas appliances (IAQ)
- a sustainable case study
![Page 26: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/26.jpg)
heating & appliances
• central boiler
h il• heat recovery ventilators
• energy star appliances and fixtures
• in-floor hydronic heating system
- a sustainable case study
![Page 27: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/27.jpg)
units• smaller, flexible units• more common amenities
- a sustainable case study
![Page 28: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/28.jpg)
accessibility
• adaptable units
i i bili / l • visitability / elevator access
to all units
- a sustainable case study
![Page 29: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/29.jpg)
transportation
prioritizing cycling over auto
i d bik ki 90 bik• indoor bike parking – 90 bikes
• bike shop in common house
• no onsite auto parking
• proximity to bus / light rail
- a sustainable case study
![Page 30: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/30.jpg)
landscaping
• Provide green space
P • Preserve tree
• Use of native plantings
- a sustainable case study
![Page 31: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/31.jpg)
finishes
• low VOC paints and sealants
i• no carpeting
• exposed concrete floor
- a sustainable case study
![Page 32: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/32.jpg)
construction
• advanced framing
i i i i • minimize construction waste
• recycling construction materials
• locally sourced materials
• high reflectivity roofing
- a sustainable case study
![Page 33: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/33.jpg)
active technologies
• green roof
l h h• solar hot water heater
• photovoltaics – net metering
- a sustainable case study
![Page 34: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/34.jpg)
SustainabilityCharetteCharette
- a sustainable case study
![Page 35: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/35.jpg)
SchematicDesignDesign
- a sustainable case study
![Page 36: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/36.jpg)
Design DevelopmentDevelopment
- a sustainable case study
![Page 37: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/37.jpg)
ConstructionDocumentsDocuments
- a sustainable case study
![Page 38: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/38.jpg)
Prior to ConstructionConstruction
- a sustainable case study
![Page 39: Daybreak –a sustainable Case Study · Daybreak –a sustainable Case Study The reality of building green ... H b ( i Hot tub (energy consumption & chlorine) - a sustainable case](https://reader030.fdocuments.in/reader030/viewer/2022021612/5b5517ea7f8b9a27658dad3f/html5/thumbnails/39.jpg)
No matter what shade
Be consistent
S li iSet policies
Enforce policies
- a sustainable case study