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This is Every Building
- 1. Global Innovator’s Awards CORENET GLOBAL ROD KRUSE, FAIA, LEED AP CAREY NAGLE, AIA, LEED AP BD+C 8.9.2012
- 2. Iowa Utilities Board / Office of Consumer Advocate State of Iowa 28.O kBtu’s /SF/YR Demonstration Project 21.4 kBtu’s /SF/YR 17.4 kBtu’s /SF/YR ©2012 BNIM
- 3. (noun) a paradigm shift in the way business … reduces a new concept to practice and makes it a commercial success … the search for … discovery, development, imitation and adoption of new products, processes … ©2012 BNIM
- 4. BNIM RESEARCH AIA COTE USGBC LEED REGEN = Beyond LEED AIA COTE TOP 10 Impact Founder AIA COTE, USGBC, LEED $35-49 Billion Green Building Market 140,000+ LEED Professionals 100+ Countries with LEED Projects 30,000+ LEED Projects ©2012 BNIM
- 5. ©2012 BNIM
- 6. A PROCESS FOR A MARKET RATE NET ZERO READY BUILDING ©2012 BNIM
- 7. SIMPLE IDEAS AND PROCESS FOR ANY: ©2012 BNIM
- 8. [ process ] REPLICATION INNOVATION [ continual improvement ] Waltham Workplace Autodesk | BNIM | Linbeck ©2012 BNIM
- 9. TRANSFORM THE FUTURE ACHIEVABLE + REPLICABLE ©2012 BNIM
- 10. ©2012 BNIM
- 11. Iowa Utilities Board / Office of Consumer Advocate 44,640 GSF $204 / GSF building $213 / GSF building + site ©2012 BNIM
- 12. EVERY BUILDING Owners Design Professionals Real Estate Industry ©2012 BNIM
- 13. ©2012 BNIM
- 14. ORIENTATIONNET ZERO READY GEOTHERMAL ENVELOPE SUNSHADING FACADE TUNING DAYLIGHT HARVESTING DAYLIGHT PLUG LOAD MANAGEMENT NATURAL WEATHER STATION OCCUPANCY SENSORS TEAM SELECTION PROGRAM INTEGRATED DESIGN PHOTOVOLTAICS VENTILATIONDEMAND CONTROLLED VENTILATION STORMWATER MANAGEMENT NATIVE PRAIRIE TREATMENT TRAIN SITE LOCATION PERVIOUS PAVEMENT OWNER VISION SHARED PARKING RECYCED MATERIALS REGIONAL MATERIALS CERTIFIED WOOD HEALTHY MATERIALS MATERIAL DUALITY CLIENT EDUCATION VIEWS CONSTRUCTION WATE RECYCLING HOURS OF OPERATION OCCUPANT TRAINING KNOWLEDGE SHARING PLAN ORGANIZATION BUDGET EFFICIENCY COOL ROOF WATER CONSERVATION RAINWATER CAPTURE DISPLACEMENT VENTILATION WIND ENERGY ©2012 BNIM
- 15. 01/ VISIONARY GOALS Total EUI : 28.0 kBtu/sf/yr % Reduction from code base EUI 60% Model for other government & private sector entities LEED – not discussed at outset ©2012 BNIM
- 16. 02/ COLLABORATION + INTEGRATED DESIGN PROCESS Owner Consultants Iowa Energy Center INTEGRATE = Utility Companies UNITE State Legislature ©2012 BNIM
- 17. LAYERS OF DESIGN ©2012 BNIM
- 18. BIOCLIMATIC DESIGN DES MOINES, IOWA ©2012 BNIM
- 19. ©2012 BNIM
- 20. 04/ Replication + Innovation REPLICATION INNOVATION • Orientation • Independent of Power Plant • Shared Parking ©2012 BNIM
- 21. FLOOR PLAN REPLICATION INNOVATION • Passive Strategies First • Orientation + Planning • Shallow N-S Footprint depths • Daylighting • Natural Ventilation REPLICATION + INNOVATION ©2012 BNIM
- 22. REPLICATION INNOVATION • Solid West & East Envelope • Mitigate Heat Gain • Mitigate Glare ©2012 BNIM
- 23. DAYLIGHTING STRATEGIES REPLICATION INNOVATION • Daylight / Windows • Light Tubes • North Diffuse Daylight • Daylight Responsive Dimming • Views • Daylight Harvesting Sunscreen • 98% Daylit ©2012 BNIM
- 24. REPLICATION INNOVATION • Light Shelf • Daylight Harvesting Sunscreen • Screen Shade • Parabolic Louver Blades ©2012 BNIM
- 25. REPLICATION INNOVATION • High Angle Summer Daylight • Low Angle Winter Daylight ©2012 BNIM
- 26. REPLICATION INNOVATION • Shorter Furniture Panel System Provides Full Daylighting 70% More of the Time as Compared to Existing ©2012 BNIM
- 27. REPLICATION INNOVATION • Cost Effective Precast Envelope • Daylight Harvesting System Becomes the • Horizontal Windows Architecture ©2012 BNIM
- 28. NATURAL VENTILATION REPLICATION INNOVATION • Operable Windows • Weather Station • Building Automation System Alert • Systems Tie-In • Cost Effective ©2012 BNIM
- 29. ENVELOPE REPLICATION INNOVATION • Good Thermal Envelope • Thermal Bridging Mitigation • Cost Effective Precast • Non-Conductive Precast System • Material Duality ©2012 BNIM
- 30. Material Duality, structural systems as finish systems Agrifiber, a rapidly renewable and regionally sourced material, was used for the door cores Furniture achieves Cradle-to-Cradle certification or equivalent standard Low V.O.C. materials used throughout All furniture within the project is Greenguard certified at a minimum REPLICATION INNOVATION • Appropriate Finishes • Responsible Material Selection • Healthy Indoor Environment ©2012 BNIM
- 31. 35% of total material content was recycled 67% of materials were regionally extracted, harvested and fabricated 96% of wood used was Forestry Stewardship Council certified, hence responsibly harvested 89% of construction waste was recycled REPLICATION INNOVATION • Material & Resource Conservation • Sustainable Manufacture and Harvesting ©2012 BNIM
- 32. ENERGY STRATEGIES REPLICATION INNOVATION • Passive Strategies • Occupancy Sensors Per Workstation • Geothermal • Demand Controlled Ventilation • Energy Recovery • Building Automation System • Photovoltaic Panels ©2012 BNIM
- 33. RENEWABLE ENERGY 19.1% of Building Energy Use REPLICATION INNOVATION • Passive First • Employ Loads Efficiently • Employ as Funding Becomes Available ©2012 BNIM
- 34. Energy Monitoring LEED Measurement & Verification Electrical Circuits Monitored • Lighting • Plug Loads • Mechanical Equipment • General Building Loads • IT Equipment Geothermal Loop Data Collected by Capitol Complex Energy Management System REPLICATION INNOVATION • Ensures Intended Operation • Identifies Additional Savings • Provides Research and Demonstration Data ©2012 BNIM
- 35. THE WATER STORY 100+% of the annual rainfall is captured and filtered on site REPLICATION INNOVATION • Mitigate Catastrophic Flooding • Stormwater Diverter ©2012 BNIM
- 36. REPLICATION INNOVATION • Native Prairie • Stormwater Diverter • Shared Parking • Bioswales • Sediment and Infiltration Basins • Pervious Concrete ©2012 BNIM
- 37. 06/ RESULTS $54,000 Annual Savings ©2012 BNIM
- 38. 98% 75% Includes PV ©2012 BNIM
- 39. IMPACT ON THE ORGANIZATION In Addition to Obvious Energy and Operational Cost savings Planning Facilitates: • Collaboration • Shared Resources • Operational & Governmental Efficiencies ©2012 BNIM
- 40. 07/ POST-OCCUPANCY + KNOWLEDGE SHARING ©2012 BNIM
- 41. ©2012 BNIM
- 42. ©2012 BNIM
- 43. ©2012 BNIM
- 44. ©2012 BNIM
- 45. ©2012 BNIM
- 46. ©2012 BNIM
- 47. ©2012 BNIM
- 48. ©2012 BNIM
- 49. ©2012 BNIM
- 50. Iowa Utilities Board / Office of Consumer Advocate State of Iowa 28.O kBtu’s /SF/YR Demonstration Project 21.4 kBtu’s /SF/YR 17.4 kBtu’s /SF/YR ©2012 BNIM
- 51. BNIM | 317 6th Avenue Suite 100 | Des Moines, Iowa 50309 | 515.974.6462 | bnim.com Join the conversation
Notas del editor
- The building automation system identifies favorable exterior conditions, sending an email to occupants when windows can be opened. Similarly, the system sends emails instructing occupants to close windows. The automation system shuts down the associated zone’s heat pumps when windows are open, ensuring energy is not wasted.
- Idea is to go from simply just innovation…
- In the 80s and 90s, BNIM established many of the sustainable standards and governing bodies that shape today’s design and construction industry. In this very room, over 20 years ago, the firm convinced the AIA to go down the path toward a sustainable future. Founding the Committee on the Environment (COTE) and groundbreaking entities such as the USGBC, LEED, The Living Building and COTE Top 10…all jumpstarted by the AIA but led by BNIM. We would not be here without BNIM. It was only after going to the national convention to convince our members of COTE’s merits that COTE was born! ...And then the firm convinced the EPA to fund it! In this decade, BNIM is helping the AIA and USGBC define how our industry moves beyond LEED.
- This approach is applicable to every building. We have taken that research and what we are going to show you applies to everybuilding . A market Rate building
- SIMPLE IDEAS & PROCESS: ACHIEVABLE FOR ANY TEAMACHIEVABLE MODEST / STATE BUDGETS
- We have taken that research and what we are going to show you applies to everybuilding . A market Rate building
- As a state government building sited at the southeastern corner of the Capitol Complex, the building represents the political temperature of the State. In particular, its strong sustainability goals represent significant commitment to model positive development by the State and its agencies. It’s also a symbol of efficient use of the State’s limited resources — an outward expression of environmental responsibility, explicitly different from the existing historic stock while respectful in terms of scale, proportion and value. It has a positive influence on stormwater issues that affected the viability and prior development of this site. Furthermore, the building creates a strong eastern entry to the Capitol grounds as a tie between varying architectural styles, between old and new. The Capitol is a significant hub for metro-area transit options, as all city routes are available on site or within one transfer. Preferred parking is available on site for vanpools and alternative-fuel and hybrid vehicles; showers are provided to encourage cycling and walking; and parking was reduced to the minimum allowed by local code.
- THIS IS “EVERYONE’S BUILDING”THIS BUILDING IS EXEMPLARY FOR ALL OWNERS AND DESIGN PROFESSIONALS(BEGIN TO CONVEY THE DEMONSTRATION / REPLICATION GOAL)
- Intention with remaining slides: Owner’s goals,collaborative approach / team,Strategies,Results,SharingAs a state government building sited at the southeastern corner of the Capitol Complex, the building represents the political temperature of the State. In particular, its strong sustainability goals represent significant commitment to model positive development by the State and its agencies. It’s also a symbol of efficient use of the State’s limited resources — an outward expression of environmental responsibility, explicitly different from the existing historic stock while respectful in terms of scale, proportion and value. It has a positive influence on stormwater issues that affected the viability and prior development of this site. Furthermore, the building creates a strong eastern entry to the Capitol grounds as a tie between varying architectural styles, between old and new. The Capitol is a significant hub for metro-area transit options, as all city routes are available on site or within one transfer. Preferred parking is available on site for vanpools and alternative-fuel and hybrid vehicles; showers are provided to encourage cycling and walking; and parking was reduced to the minimum allowed by local code.
- As a state government building sited at the southeastern corner of the Capitol Complex, the building represents the political temperature of the State. In particular, its strong sustainability goals represent significant commitment to model positive development by the State and its agencies. It’s also a symbol of efficient use of the State’s limited resources — an outward expression of environmental responsibility, explicitly different from the existing historic stock while respectful in terms of scale, proportion and value. It has a positive influence on stormwater issues that affected the viability and prior development of this site. Furthermore, the building creates a strong eastern entry to the Capitol grounds as a tie between varying architectural styles, between old and new. The Capitol is a significant hub for metro-area transit options, as all city routes are available on site or within one transfer. Preferred parking is available on site for vanpools and alternative-fuel and hybrid vehicles; showers are provided to encourage cycling and walking; and parking was reduced to the minimum allowed by local code.
- The building is sited with proper east-west orientation. A narrow north-south building configuration provides the most appropriate daylighting and natural ventilation opportunities. West and east elevations are designed only to accept specific views to mitigate excessive heat gain and glare.In this climate of hold/cold extremes, white Thermomass precast concrete (with continuous insulation and non-thermally conductive ties) provides a simple yet high-performance envelope, eliminating traditional thermal bridging at roof interfaces, foundation walls and wall openings. The team innovated details that allow insulation to wrap uninterrupted from the roof into the thermal wythe of the wall panel and then down and around the foundation system and across the underside of the slab on grade.
- Begin to describe Tier 1, 2 and 3 strategiesLocated within the State of Iowa Capitol Complex, this project is an infill development on the 6-acre site of a former landfill. As a gateway to the complex at its Southeast corner, the project is a figural and literal threshold to the powerful example of government — supported by location and by its demonstration of replicable strategies for performance and savings. It further proves that the challenge of elegant design and exemplary performance can be solved even within limited budgets.Rod’s Notes: Interesting that the project is the second closest building to the Capital Complex Power Plant and is on a site with closed horizontal coal mines.Blue triangle indicates protected ‘view corridors’ to the Capital Building
- The building — home to two state agencies that govern state utilities issues — is organized in two wings joined by a central lobby. The north wing comprises the State Utilities Board on two levels, while the south wing is comprised of the State’s Consumer Advocate Office on level two and common spaces on level one. The resulting building is elegant in design — and performance — proving that the very energy it regulates can transform design. It sits as a symbol of the sustainable stewardship of the State of Iowa by demonstrating proven, cost-effective energy efficiency measures.Rod’s Notes: 45 – 55 Feet wide footprint to maximize daylightingOpen office workstations on the south.
- The building — home to two state agencies that govern state utilities issues — is organized in two wings joined by a central lobby. The north wing comprises the State Utilities Board on two levels, while the south wing is comprised of the State’s Consumer Advocate Office on level two and common spaces on level one. The resulting building is elegant in design — and performance — proving that the very energy it regulates can transform design. It sits as a symbol of the sustainable stewardship of the State of Iowa by demonstrating proven, cost-effective energy efficiency measures.Rod’s Notes: 45 – 55 Feet wide footprint to maximize daylightingOpen office workstations on the south.
- The building — home to two state agencies that govern state utilities issues — is organized in two wings joined by a central lobby. The north wing comprises the State Utilities Board on two levels, while the south wing is comprised of the State’s Consumer Advocate Office on level two and common spaces on level one. The resulting building is elegant in design — and performance — proving that the very energy it regulates can transform design. It sits as a symbol of the sustainable stewardship of the State of Iowa by demonstrating proven, cost-effective energy efficiency measures.Rod’s Notes: 45 – 55 Feet wide footprint to maximize daylightingOpen office workstations on the south.
- As a state government building sited at the southeastern corner of the Capitol Complex, the building represents the political temperature of the State. In particular, its strong sustainability goals represent significant commitment to model positive development by the State and its agencies. It’s also a symbol of efficient use of the State’s limited resources — an outward expression of environmental responsibility, explicitly different from the existing historic stock while respectful in terms of scale, proportion and value. It has a positive influence on stormwater issues that affected the viability and prior development of this site. Furthermore, the building creates a strong eastern entry to the Capitol grounds as a tie between varying architectural styles, between old and new. The Capitol is a significant hub for metro-area transit options, as all city routes are available on site or within one transfer. Preferred parking is available on site for vanpools and alternative-fuel and hybrid vehicles; showers are provided to encourage cycling and walking; and parking was reduced to the minimum allowed by local code.
- The building — home to two state agencies that govern state utilities issues — is organized in two wings joined by a central lobby. The north wing comprises the State Utilities Board on two levels, while the south wing is comprised of the State’s Consumer Advocate Office on level two and common spaces on level one. The resulting building is elegant in design — and performance — proving that the very energy it regulates can transform design. It sits as a symbol of the sustainable stewardship of the State of Iowa by demonstrating proven, cost-effective energy efficiency measures.Rod’s Notes: 45 – 55 Feet wide footprint to maximize daylightingOpen office workstations on the south.
- The building — home to two state agencies that govern state utilities issues — is organized in two wings joined by a central lobby. The north wing comprises the State Utilities Board on two levels, while the south wing is comprised of the State’s Consumer Advocate Office on level two and common spaces on level one. The resulting building is elegant in design — and performance — proving that the very energy it regulates can transform design. It sits as a symbol of the sustainable stewardship of the State of Iowa by demonstrating proven, cost-effective energy efficiency measures.Rod’s Notes: 45 – 55 Feet wide footprint to maximize daylightingOpen office workstations on the south.
- The building — home to two state agencies that govern state utilities issues — is organized in two wings joined by a central lobby. The north wing comprises the State Utilities Board on two levels, while the south wing is comprised of the State’s Consumer Advocate Office on level two and common spaces on level one. The resulting building is elegant in design — and performance — proving that the very energy it regulates can transform design. It sits as a symbol of the sustainable stewardship of the State of Iowa by demonstrating proven, cost-effective energy efficiency measures.Rod’s Notes: 45 – 55 Feet wide footprint to maximize daylightingOpen office workstations on the south.
- Optimal orientation and massing, along with a hyper-efficient building envelope, mean the building design contributes to a secure energy future. Additional strategies allow it to outperform a goal of 60% energy savings beyond the energy code baseline by 9.1%:- Geothermal field tied to dual-stage heat pumps accounts for 39% of total energy savings- A total energy recovery unit provides 12% of the total energy savings- Roof-mounted 45 kW photovoltaic array provides 19% renewable energy while offsetting loads during peak demand- Many smaller strategies comprise the other half of the energy savings goals: Variable frequency drives; high-efficiency, low power density lighting; automated dimming for interior lighting; occupancy sensor for lighting and workstation plug loads; time-of-day control of office equipment plug loads; CO2 sensors for moderated control of ventilation airA comprehensive measurement/verification plan measures energy use of all building systems, allowing the owner to make adjustments.The design team, not wanting to overstate results, developed the energy model to reflect conservative performance. Plug load strategies, for example, were not given full credit in the model despite the estimation that they would pay dividends. Actual performance data is noted below and can be contrasted with the conservative performance within the model.
- The southern half of the 6-acre site employs two site strategies for strong site ecology: a native prairie restoration and a treatment train to filter and capture on-site stormwater (plus that of six additional acres of off-site diverted stormwater). The building sits at the northern edge of the site. The landscape here transitions to a more formal expression in order to merge this site with that of the larger Capitol Complex. The entrance courtyard is comprised mostly of beds filled with little bluestem, a dominant species in the pre-development history of the state. These more organized plantings blend the building into the landscape while showcasing a symbol of the state’s natural history.
- First and foremost, the building’s parti, with two wings emanating from a central lobby, supports long-term flexibility. Each wing utilizes an open plan configuration, and the modularity of the workplace design allows the space to adapt to changes or relocation of staff. The wings, or bars, were chosen to support a seamless future addition to the south should the need arise.
- The building automation system identifies favorable exterior conditions, sending an email to occupants when windows can be opened. Similarly, the system sends emails instructing occupants to close windows. The automation system shuts down the associated zone’s heat pumps when windows are open, ensuring energy is not wasted.
- The building automation system identifies favorable exterior conditions, sending an email to occupants when windows can be opened. Similarly, the system sends emails instructing occupants to close windows. The automation system shuts down the associated zone’s heat pumps when windows are open, ensuring energy is not wasted.
- The building automation system identifies favorable exterior conditions, sending an email to occupants when windows can be opened. Similarly, the system sends emails instructing occupants to close windows. The automation system shuts down the associated zone’s heat pumps when windows are open, ensuring energy is not wasted.
- The building automation system identifies favorable exterior conditions, sending an email to occupants when windows can be opened. Similarly, the system sends emails instructing occupants to close windows. The automation system shuts down the associated zone’s heat pumps when windows are open, ensuring energy is not wasted.
- The hearing room was “right sized” for typical crowds with AV connections that support viewing for overflow crowds in the adjacent large conference rooms. Furthermore, durable materials such as zinc cladding and precast concrete wall panels were used to allow for a 100-year useable life, no matter the tenant.
- The building automation system identifies favorable exterior conditions, sending an email to occupants when windows can be opened. Similarly, the system sends emails instructing occupants to close windows. The automation system shuts down the associated zone’s heat pumps when windows are open, ensuring energy is not wasted.
- The building automation system identifies favorable exterior conditions, sending an email to occupants when windows can be opened. Similarly, the system sends emails instructing occupants to close windows. The automation system shuts down the associated zone’s heat pumps when windows are open, ensuring energy is not wasted.