330 HUDSON (RE: LOFT)

Transcription

1 MANUFACTURING IDEAS

2 DESIGN INTENT New York City has replaced an economy based on manufacturing to one based on ideas. It is a hub for the creative class. Professionals in the creative class have replaced looms and industrial equipment as tools for economic development with education and personal computers. Loft buildings are still in New York City, either empty like 330 Hudson or under utilized as apartment buildings. Converting lofts to hubs for the creative class will create the space and opportunity for young companies to flourish. Sharing expensive resources, like conference rooms and photo studios, will enable economic development. Co-working offices enable the building to be utilized 24 hours a day, making it a center for economic and cultural development. Views in between work spaces and the creation of communal space foster the development of ideas. Amenities like a roof top sculpture garden and ground floor retail allow residents within the building to promote their wares.

3 LOFTS IN NEW YORK SoHo LES, Brooklyn, Hell s Kitchen Williamsburg E. Williamsburg, Bushwick 1960 s late 1970s s Loft Law expanded to North Brooklyn. Artist-in-residency requirement begins to be enforced after years of being ignored. Non-artists residing in SoHo and NoHo were permitted to grandfather themselves. Loft Law is amended to inlcude Brooklyn and loft districts known as M zones. NYC Loft Board regulates conversion of lofts to residential. Loft Law offers rent protection to residents in SoHo. Exodus of artists to Lower East Side and Brooklyn begins. Lower Manhattan Loft Tenants is founded. Over 30% of loft owners trying to remove tenets as rents rise. The area received landmarks designation as the SoHo-Cast Iron Historic District in Zoning permits Joint Live-Work Quarters for Artists. Artists migrate to SoHo.

4 LOFT BUILDINGS IN NYC 330 HUDSON is only 215,170 square feet of the 72,007,244 square feet of loft buildings in NYC. Courtesy of GIS BUILDING TASK FORCE

5 330 HUDSON Architect: Charles Haight Year designed: 1910 CURRENT STATUS: A plan for a mixed use hotel began in October 2007 and was supposed to be ready for occupation in January The site stalled and was foreclosed by Trinity, dissolving relationships between Trinity and Tribeca Associates. Plans for the hotel have been nixed as it was said that the hospitality market wouldn t stabilize as quickly as the office market. (Source: Crain s) BENEFITS: Available FAR of 4 Large open floor plates Vacant Strong building structure

6 LOFT BUILDING STRATEGY 1. Increase building size to maximum FAR 2. Improve base building construction 3. Maximize program 4. Open shafts for ventilation and light 5. Adjust geometry of roof to promote ventilation through shafts 6. Create shading to reduce amount of solar gain ELEMENTS FOR STRATEGY 1. Anh Minh Ngo s Structural Addition 2. Contractors! 3. Architects! 4. Jason Roberts Light Void 5. Julie Jira s Open Air Canopy 6. Justin Fabrikant s Habitat Attack

7 STRUCTURAL ADDITION by Anh Minh Ngo ENVIRONMENTAL ISSUES ADDRESSED: Intantiating Anh Minh s element on the roof allows for the building to grow to its maximum FAR by creating structural support for additional floors. Increasing capacity of an existing building reduces need for new construction and makes the existing building more efficient. 330 Hudson was intended to be much taller than it currently is, so any additional weight can be supported. DESIGN INTENT: It is instantiated with attention to structural necessities and setback laws. It changes to create connections with public areas. USER REQUEST: Publish output points on top corners of structural addition to facilitate in adding more floors INPUTS: Building geometry, number of columns needed in each direction. OUTPUTS: Building area added, structure weight added, material costs for building, construction costs for building, profitability in 10 yrs.

8 LIGHT VOID by Jason Roberts ENVIRONMENTAL ISSUES ADDRESSED: Jason s element acts as a ventilation shaft through the building. Instantiating his louver panels in some portions of the frame UDF allows for controlled ventilation. Increasing ventilation within the building helps with the additional heat load produced by all the people and plug load. Increased light reduces electrical lighting loads for the building. DESIGN ISSUES ADDRESSED: It provides visual connection between floors and offices and allows everyone to have access to natural light and ventilation. In linear instantiations it is shaped for light while more varied instantiations are responding to program. USER REQUEST: Four input points from the original three. INPUTS: Column grid (from building and Anh Minh), existing floor conditions, cage subdivisions, slab curve radius, panel type. OUTPUTS: Area of void, percentage of floor area removed, area of void facade, volume of void, floor to floor height, percentage of panel to pipe, quantity take offs, new glazing percentage of floor, new air changes per hour of floor, new r value of floor, air changes per hour of void itself. Jason Roberts, jer2161@columbia.edu VoidSolid

9 OPEN-AIR CANOPY by Julie Jira ENVIRONMENTAL ISSUES ADDRESSED: The shape of the roof geometry is adjusted to promote ventilation and laminar floor with help from Drew s research. Julie s Open-Air Canopy pulls air through the LightVoid and helps maximize ventilation through the building. DESIGN ISSUES Static ADDRESSED: ETFE Panel It crease additional (Double public Layer) space by allowing a sculpture garden on the roof and it indicates the location of shared resources in the building. USER REQUEST: Four input points from the original three. INPUTS: Building points (from Anh Minh), LightVoid points, surface, panel angle, subdivisions of surface. OUTPUTS: Area of panels Medium Resolution - Low Intelligence NYC Research Element Design Metrics Building Strategy Application Collaboration Evolution

10 HABITAT ATTACK! HABITAT ATTACK! by Justin Fabrikant ENVIRONMENTAL ISSUES ADDRESSED: Justin s element will provide shading on the sunniest facades to reduce internal gains where the sunlight is the strongest. The depth of the habitat will be changed according to solar angle. It will also collect run off water from Julie s element. DESIGN ISSUES ADDRESSED: Habitat Attack! creates additional program space that will congregate around Justin s LightVoids. USER REQUEST: Four input points from the original three. INPUTS: Facade points (from building and Anh Minh), length of cantilever, depth of planter, floors. OUTPUTS: Dimensions, self weight.

11 ELEMENTS COMBINE Base building +Anh Minh + Jason + Julie + Justin

12 ELEMENTS ADJUST INPUT OUTPUT Wind direction Shading Building Geometry Reduction in heating + cooling + Wind Interior lighting need Reduction in added LPD Exterior building radiation Increase R value Roof + Water Ventilation needs Increase in density Water rentention Program + Sun Anh Minh s Element Jason s element TOOLS Jule s element Justin s element

13 WIND JANUARY WINDS The roof is shaped to promote ventilation through LightVoids. Wind patterns influence shape of roof. Optimizing the ventilation strategy for 330 Hudson allows for an increase the comfort of the building. JUNE WINDS

14 VENTILATION BASE CASE ATRIUM FOR ORIGINAL BUILDING Temperatures increases 1.1 degree for every vertical foot. Vertical shafts pull air through the building for passive ventilation on two scales - the large scale of the enclosed atrium and the smaller scale of the Light Voids. The building addition creates the height necessary for ventilation. ATRIUM FOR BUILDING WITH ADDITION

15 INTERIOR LIGHTING LIGHT ON 11th FLOOR In addition to ventilation, the LightVoids carry light into the building. Optimal range for interior lighting is 2-6.

16 SHADING W h W h W h W h LEAST EXPOSURE W h W h W h W h W h W h W h W h W h Analysis of radiation on the facade indicated optimal location of Habitat Attack! on the facade GREATEST EXPOSURE

17 COLLABORATION DIAGRAM INPUT OUTPUT Anh Minh Architecture Byeongil Jason Environment Julie Muchan Teel Victoria Critics History Program Drew Adam Site Atelier Ten Victor Strategy Rhino InDesign Illustrator IES TOOLS Elements CATIA Atelier Ten Worksheet

18 HOW TO APPLY ELEMENTS SITE SPECIFIC: 1. Determine extra FAR, set backs, and column grid 2. Determine program 3. Determine deepest part of building geometry 4. Determine existing courtyard space 5. Determine environmental conditions 6: New building shape PARAMETERS: 1. Amount of ramp INSTANTIATIONS: 1. Instantiate Structural Addition- use slanted version to ramp up to public spaces and flat for other areas 2. Instantiate LightVoids between column grids and responding towards public spaces 3. Instantiate Open-Air Canopy in the rear courtyard 4. Instantiate Open-Air Canopy to highlight building addition 5. Instantiate Open-Air Canopy between roof and LightVoid 10. Instantiate Habitat Attack on facade around LightVoid 2. Number of LightVoids 3. Response of LightVoids to public spaces 4. Height and shape of roof 5. Quantity of shading

19 EVOLUTION OF INSTANTIATION Relationship of structure and setback with Anh Minh. Courtyard and roof ventilation optimization with Julie Jira.

20 EVOLUTION OF INSTANTIATION Jason s relationship to building structure and program. Shading and program space.

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22 BUILDING STRATEGY PERMUTATION 1 PARAMETERS: 1. Amount of Ramp: Number of LightVoids: 5 3. Response of LightVoids to public spaces: Optimized for office 4. Height and Shape of Roof: Low 5. Quantity of shading: 50% S, 30% W, 20% E RADAR GRAPH: Amount of added space 2. Amount of voided space 3. Increase in air changes 4. Amount of panel covering 5. Square footage of shading 6. Importance of public space ATELIER TEN: BUILDING STRATEGY 1 Results Energy End Uses Lights MBtu 3,177 Plugloads MBtu 2,039 Space Heating MBtu 2,474 Space Cooling MBtu 1,824 Heat Rejection MBtu 9 Pumps MBtu 430 Ventilation Fans MBtu 309 Domestic Hot Water MBtu 450 Total Energy MBtu 10,712 Total Utility Cost $ $385,046 Total Carbon Emissions lbs CO2 2,305,172 Energy Use Intensity kbtu/ft BUILDING STRATEGY 2 Results Energy End Uses Lights MBtu 3,028 COLUMBIA Plugloads BUILDING MBtu INTELLIGENCE PROJECT 2,039 Space Heating MBtu 2,550 Space Cooling MBtu 1,804 BUILDING Heat Rejection STRATEGY MBtu FINAL PRESENTATION 9 Pumps MBtu 427 Ventilation Fans MBtu 307 Domestic Hot Water MBtu 450 Lights Plugloads Space Heating Space Cooling Heat Rejection Lights Plugloads Space Heating Space Cooling

23 BUILDING STRATEGY PERMUTATION 2 PARAMETERS: 1. Amount of Ramp: Number of LightVoids: 7 3. Response of LightVoids to public spaces: 100% office 4. Height and Shape of Roof: Low 5. Quantity of shading: 50% S, 30% W, 20% E RADAR GRAPH: 1 6 BUILDING STRATEGY 1 Results Energy End Uses Lights MBtu 3,177 Plugloads MBtu 2,039 Space Heating MBtu 2,474 Space Cooling MBtu 1,824 Heat Rejection MBtu 9 Pumps 5 MBtu Ventilation Fans MBtu 309 Domestic Hot Water MBtu 450 Total Energy MBtu 10,712 Total Utility Cost $ $385,046 Total Carbon Emissions lbs CO2 2,305,172 Energy Use Intensity kbtu/ft ATELIER TEN: 4 BUILDING STRATEGY 2 Results Energy End Uses Lights MBtu 3,028 Plugloads MBtu 2,039 Space Heating MBtu 2,550 Space Cooling MBtu 1,804 Heat Rejection MBtu 9 Pumps MBtu 427 Ventilation Fans MBtu 307 Domestic Hot Water MBtu 450 Total Energy MBtu 10,612 Total Utility Cost $ $378,462 Total Carbon Emissions lbs CO2 2,269,950 Energy Use Intensity kbtu/ft Amount of added space 2. Amount of voided space 3. Increase in air changes 4. Amount of panel covering 5. Square footage of shading 6. Importance of public space Lights Plugloads Space Heating Space Cooling Heat Rejection Lights Plugloads Space Heating Space Cooling Heat Rejection BUILDING STRATEGY 3 Results Energy End Uses Lights MBtu 2,809 COLUMBIA Plugloads BUILDING MBtu INTELLIGENCE PROJECT 2,039 Space Heating MBtu 2,559 Space Cooling MBtu 1,662 BUILDING Heat Rejection STRATEGY MBtu FINAL PRESENTATION 7 Pumps MBtu 401 Ventilation Fans MBtu 268 Domestic Hot Water MBtu 450 Lights Plugloads Space Heating Space Cooling

24 BUILDING STRATEGY PERMUTATION 3 PARAMETERS: 1. Amount of Ramp: Number of LightVoids: 7 3. BUILDING Response STRATEGY 1 of LightVoids to public spaces: 100% creative Results 4. Energy Height End Uses and Shape of Roof: Medium Lights MBtu 3, Plugloads Quantity of MBtu shading: 80% 2,039 S, 60% W, 50% E Space Heating MBtu 2,474 Space Cooling MBtu 1,824 Heat Rejection MBtu 9 Pumps MBtu 430 Ventilation Fans MBtu 309 RADAR GRAPH: Domestic Hot Water MBtu 450 Total Energy MBtu 10,712 Total Utility Cost $ $385,046 Total Carbon Emissions lbs CO2 2,305,172 Energy Use Intensity kbtu/ft BUILDING STRATEGY 2 Results Energy End Uses Lights MBtu 3,028 Plugloads MBtu 2,039 Space Heating MBtu 2,550 Space Cooling MBtu 1,804 Heat Rejection MBtu 9 Pumps 5 MBtu Ventilation Fans MBtu 307 Domestic Hot Water MBtu 450 Total Energy MBtu 10,612 Total Utility Cost $ $378,462 Total Carbon Emissions lbs CO2 2,269,950 Energy Use Intensity kbtu/ft ATELIER TEN: 1 4 BUILDING STRATEGY 3 Results Energy End Uses Lights MBtu 2,809 Plugloads MBtu 2,039 Space Heating MBtu 2,559 Space Cooling MBtu 1,662 Heat Rejection MBtu 7 Pumps MBtu 401 Ventilation Fans MBtu 268 Domestic Hot Water MBtu 450 Total Energy MBtu 10,195 Total Utility Cost $ $359,876 Total Carbon Emissions lbs CO2 2,163,695 Energy Use Intensity kbtu/ft Amount of added space 2. Amount of voided space 3. Increase in air changes 4. Amount of panel covering 5. Square footage of shading 6. Importance of public space Lights Plugloads Space Heating Space Cooling Heat Rejection Lights Plugloads Space Heating Space Cooling Heat Rejection Lights Plugloads Space Heating Space Cooling Heat Rejection BUILDING STRATEGY 4 Results Energy End Uses Lights MBtu 3,032 COLUMBIA Plugloads BUILDING MBtu INTELLIGENCE PROJECT 2,039 Space Heating MBtu 2,480 INTEGRATED Space Cooling DESIGN MBtu STUDIO - SPRING ,758 BUILDING Heat Rejection STRATEGY MBtu FINAL PRESENTATION 8 Pumps MBtu 418 Ventilation Fans MBtu 292 Domestic Hot Water MBtu 450 Lights Plugloads Space Heating Space Cooling

25 Results Energy End Uses Lights MBtu 3,177 Plugloads MBtu 2,039 Space Heating MBtu 2,474 Space Cooling MBtu 1,824 BUILDING STRATEGY PERMUTATION 4 Heat Rejection MBtu 9 Pumps MBtu 430 Ventilation Fans MBtu 309 Domestic Hot Water MBtu 450 PARAMETERS: Space Cooling Total Energy MBtu 10,712 Heat Rejection 1. Total Amount Utility Cost of $ Ramp: 40 $385,046 Total Carbon Emissions lbs CO2 2,305, Energy Number Use Intensity of kbtu/ft2 LightVoids: BUILDING Response STRATEGY 2 of LightVoids to public spaces: 50% office 50% creative Results 4. Energy Height End Uses and Shape of Roof: High Lights MBtu 3, Plugloads Quantity of MBtu shading: 60% 2,039 Lights S, 40% W, 30% E Space Heating MBtu 2,550 Space Cooling MBtu 1,804 Heat Rejection MBtu 9 Pumps MBtu 427 Ventilation Fans MBtu 307 RADAR GRAPH: Domestic Hot Water MBtu 450 Total Energy MBtu 10,612 Total Utility Cost $ $378,462 Total Carbon Emissions lbs CO2 2,269,950 Energy Use Intensity kbtu/ft BUILDING STRATEGY 3 Results Energy End Uses Lights MBtu 2,809 Plugloads MBtu 2,039 Space Heating MBtu 2,559 Space Cooling MBtu 1,662 Heat Rejection MBtu 7 Pumps 5 MBtu Ventilation Fans MBtu 268 Domestic Hot Water MBtu 450 Total Energy MBtu 10,195 Total Utility Cost $ $359,876 Total Carbon Emissions lbs CO2 2,163,695 Energy Use Intensity kbtu/ft ATELIER TEN: 1 4 BUILDING STRATEGY 4 Results Energy End Uses Lights MBtu 3,032 Plugloads MBtu 2,039 Space Heating MBtu 2,480 Space Cooling MBtu 1,758 Heat Rejection MBtu 8 Pumps MBtu 418 Ventilation Fans MBtu 292 Domestic Hot Water MBtu 450 Total Energy MBtu 10,477 Total Utility Cost $ $374,531 Total Carbon Emissions lbs CO2 2,245,086 Energy Use Intensity kbtu/ft t 2 1. Amount of added space 2. Amount of voided space 3. Increase in air changes 4. Amount of panel covering 5. Square footage of shading 6. Importance of public space Lights Plugloads Space Heating Plugloads Space Heating Space Cooling Heat Rejection Lights Plugloads Space Heating Space Cooling Heat Rejection Lights Plugloads Space Heating Space Cooling Heat Rejection

26 BUILDING STRATEGY COMPARISON Ventilation Fans Heat Rejection Pumps & Aux. Space Cooling Annual Carbon Emissions CO2 Emissions Intensity (CO2 lbs/sf/year) Space Heating Lights Plugloads Loft: 330 Hudson 15.4% 44.7% 45.6% 48.1% 46.2% Baseline Building Improved HVAC Building Permutation 1 Building Permutation 2 Building Permutation 3 Building Permutation 4

27 Floors 2-8 > Individual Offices IMPLATIONS OF STRATEGY AND ARCHITECTURE Floors 8-15 > Shared Resources Pop Up Shop Entry Courtyard Pop Up Shop Private Offices Larger Office Space Dance Studio Conference Room Pop Up Shop Pop Up Shop Phone Room Private Offices Small Company Photo Studio Storage space Computer Lab Reception Pop Up Shop Reception Pop Up Shop Individual Desks Shared Office Resources Printers and Copiers Small Company Meeting Room Rental Gallery Cafe Dining Area Kitchen Lounge FIRST First FLOOR: Floor > Pop POP Up shop UP mall MALL FLOOR 2-8: Floors INDIVIDUAL 2-8 > Individual WORK Offices SPACES FLOOR Floors 8-15: 8-15 SHARED > Shared Resources RESOURCES PUBLIC SHARED Pop Up Shop Entry Courtyard Pop Up Shop Private Offices Larger Office Space Pop Up Shop Pop Up Shop INDIVIDUAL Phone Room Private Offices Small Company Storage space PUBLIC Pop Up Shop Reception Pop Up Shop Reception Individual Desks Shared Office Resources Printers and Copiers Small Company Dining Area Connection to Subway Kitchen Lounge First Floor > Pop Up shop mall Floors 2-8 > Individual Offices

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35 ation Fans Ventilation MBtuFans MBtu Total Energy Total Energy MBtu MBtu 10,612 10,612 stic Hot Water Domestic MBtu Hot Water MBtu Space Cooling Space Cooling nergy Total Energy MBtu MBtu 10,477 10,477 Heat RejectionHeat Rejectio Total Utility Cost Total Utility $ Cost $ $378,462 $378,462 Heat Total Rejection Carbon Heat Emissions Total Rejection Carbon lbs Emissions CO2 lbs CO2 2,269,950 2,269,950 tility Cost Total Utility $ Cost $ $374,531 $374,531 Energy Use Intensity Energy Use kbtu/ft2 Intensity kbtu/ft arbon Emissions Total Carbon lbs CO2 Emissions lbs CO2 2,245,086 2,245,086 BUILDING STRATEGY ON CITY SCALE y Use Intensity Energy Use kbtu/ft2 Intensity kbtu/ft t t BUILDING STRATEGY BUILDING 3 STRATEGY 3 ase ResultsBase Case Results Results Results y End Uses Energy End Uses Energy End Uses Energy End Uses Lights MBtu MBtu 3,533 3,533 Lights Lights MBtu MBtu 2,809 2,809 ads Plugloads MBtu MBtu 2,039 2,039 Lights Plugloads Lights Plugloads MBtu MBtu 2,039 2,039 Lights Lights Heating Space Heating MBtu MBtu 4,718 4,718 Space HeatingSpace Heating MBtu MBtu 2,559 2,559 Cooling Space Cooling MBtu MBtu 2,098 2,098 Plugloads Space Cooling Plugloads Space Cooling MBtu MBtu 1,662 1,662 Plugloads Plugloads ejection Heat Rejection MBtu MBtu Heat RejectionHeat Rejection MBtu MBtu 7 7 s Pumps MBtu MBtu Space Pumps Heating Space Pumps Heating MBtu MBtu Space HeatingSpace Heatin ation Fans Ventilation MBtuFans MBtu Ventilation Fans Ventilation MBtu Fans MBtu stic Hot Water Domestic MBtu Hot Water MBtu Space Domestic Cooling Hot Space Domestic Water Cooling Hot MBtu Water MBtu Space Cooling Space Cooling nergy Total Energy MBtu MBtu 13,763 13,763 Total Energy Total Energy MBtu MBtu 10,195 10,195 Heat Rejection Heat Rejection Heat RejectionHeat Rejectio tility Cost Total Utility $ Cost $ $453,288 $453,288 Total Utility Cost Total Utility $ Cost $ $359,876 $359,876 arbon Emissions Total Carbon lbs CO2 Emissions lbs CO2 2,771,347 2,771,347 Total Carbon Emissions Total Carbon lbs Emissions CO2 lbs CO2 2,163,695 2,163,695 y Use Intensity Energy Use kbtu/ft2 Intensity kbtu/ft t t Energy Use Intensity Energy Use kbtu/ft2 Intensity kbtu/ft BASE CASE IMPROVED BUILDING STRATEGY CONDITION 4 BUILDING STRATEGY 4 Results Results Energy End Uses Energy End Uses Lights Lights MBtu MBtu 3,032 3,032 Plugloads Plugloads MBtu MBtu 2,039 2,039 Space HeatingSpace Heating MBtu MBtu 2,480 2,480 Space CoolingSpace Cooling MBtu MBtu 1,758 1,758 Heat RejectionHeat Rejection MBtu MBtu 8 8 Pumps Pumps MBtu MBtu Ventilation Fans Ventilation MBtu Fans MBtu HUDSON is only 215,170 square feet of the Domestic 72,007,244 Hot Domestic Water Hot MBtu Water square MBtu feet 450 of loft 450 buildings in NYC. Total Energy Total Energy MBtu MBtu 10,477 10,477 Total Utility Cost Total Utility $ Cost $ $374,531 $374,531 Total Carbon Emissions Total Carbon lbs Emissions CO2 lbs CO2 2,245,086 2,245,086 Our building strategy results in a city wide reduction Energy Use Intensity in Energy carbon Use kbtu/ft2 Intensity of kbtu/ft lbs, t t Base Case Results Base Case Results a reduction of 46.2% kbtu per square foot and a savings of $31, over baseline improvements. Energy End Uses Energy End Uses Lights Lights MBtu MBtu 3,533 3,533 Plugloads Plugloads MBtu MBtu 2,039 2,039 Space HeatingSpace Heating MBtu MBtu 4,718 4,718 Space CoolingSpace Cooling MBtu MBtu 2,098 2,098 Heat RejectionHeat Rejection MBtu MBtu Pumps Pumps MBtu MBtu Ventilation Fans Ventilation MBtu Fans MBtu Domestic Hot Domestic Water Hot MBtu Water MBtu Total Energy Total Energy MBtu MBtu 13,763 13,763 Total Utility Cost Total Utility $ Cost $ $453,288 $453,288 Total Carbon Emissions Total Carbon lbs Emissions CO2 lbs CO2 2,771,347 2,771,347 Energy Use Intensity Energy Use kbtu/ft2 Intensity kbtu/ft t t Lights Lights Plugloads Plugloads Space HeatingSpace Heatin Space Cooling Space Cooling Heat RejectionHeat Rejectio Lights Lights Plugloads Plugloads Space HeatingSpace Heatin Space Cooling Space Cooling Heat RejectionHeat Rejectio