Graduate Portfolio - Arif Khan

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1 Arif Khan// Selected Work 2021-2023
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3 Contents 01 02 03 04 05 Reef Metamorphosis pg 4 pg 14 pg 26 pg 36 pg 40 The RiverWERC The Binding Loop Professional Experience Reconstructed Tension

Reef Metamorphosis

Crisicity Studio - Alexandra Barker Fall 2022 | Pratt GAUD

The studio focused on the adaptive reuse of the Abu Loujaine bulk carrier docked at the GBX near the Brooklyn Grain Terminal. The studio was conducted with support from the Billion Oyster Project and the RETI Center with the goal of creating a sustainable and eco friendly habitat by incorporating programs like greenhouses, community gardens, oyster habitats and more.

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1. Water Tank

2. Rainwater Collection

3. Seawater Collection

4. Oyster Laboratory

5. Water Filtration

6. Algae Laboratory

8. Conical Tanks

9. Rainwater Pit

10. Greenhouse

11. Algae Tanks

A digital chunk section illustrates the core working systems of the vessel and their synergies. The water collection and filtration systems act to capture rain water and sea water through underwater pipes and a rain water collection/gutter system. This centralized sourcing of water is pivotal to the functioning of the other programs and acts as a link between them.

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Water Filtration and Storage Greenhouse and Algae Tanks
Pratt GAUD Fall 2022
Oyster Laboratory

The form is derived from an analysis of the shapes and forms derived from the vessel. A typology is created to indicate moves like opening, closing and transitionary spaces.

The spatial configuration of the vessel is broken down into a formulation of microcosms of space through the invention of new formal conditions that are informed by the form of the vessel. This creates a sense of individuality within each of the spaces while maintaining their collective identity as a bulk carrier vessel. These multifarious spaces are tied together through different conditions that become a common denominator where required such as the horizontal and vertical circulation on the facade or the continuation of machinery from one space to another such as the flow of water from the storage tank to the oyster laboratory.

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Floor Plan 1. Pier 2. Deck 3.Crane Operating Area 4. Greenhouse 5. Algae Tanks 6. Community Garden 7. Deck
1 2 3 4 5 7 8 6 9 Derivation of form Reef Metamorphosis/ Crisicity Studio Design V
8. Elevator 9. Deck
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Section 1 2 3 3 4 5 6 7 8
Longitudinal
1. Theatre 2. Seawater Collection 3. Rainwater Collection 4. Rainwater Pipes 5. Storage Tank 6. Water Treatment 7. Greenhouse 8. Oyster Watertanks 9. Oyster Laboratory 10. Algae Tanks 11. Community Garden 12. Algae Laboratory 13. Farmers Market 14.. Public Deck 15. Sitting Area 16. Mechanical Room 17.Algae/Water Support Equipment
Pratt GAUD Fall 2022
18. Deck
9 9 10 10 11 12 13 14 15 16 17 18 Reef Metamorphosis/ Crisicity Studio Design V
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Greenhouse + Algae Tank

The mechanical program is at the centre of the vessel integrating the different synergetic processes, with the public program enveloping it. This allows for an efficient means of circulation and functioning of the different programs in tandem, while getting rid of any barriers that may prevent a coalesced experience.

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1. Water Level 2.Public Theatre 3. Oyster Collection/Storage 4. Water Filtration & Storage 5. Greenhouse 6. Algae Tanks 8. Community Garden 9. Farmers Market
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10. Mechanical Support
5678910
Reef Metamorphosis/ Crisiscity Studio
Public Circulation Greenhouse Oyster Circulation Axo
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Cross-Section 1. Polycarbonate Panels 2. Roof Structure 3. Algae Tower 4. Greenhouse 5. Elevator 6. Facade Circulation 7. Public Deck 8. Water Transportation to Lab
Fall 2022
9. Oyster Tanks

Model Views

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Interior View
Detail
Exterior View Facade
Reef Metamorphosis/ Crisiscity Studio Design V
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The RiverWERC

Integrated Studio - Landon Brown

Spring 2022 | Pratt GAUD

with Ivan Gatev

A waste to energy and recycling centre situated at University Heights, Bronx. The project engages with the site and respective demographics to create an integrated educational experience for the public.

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Site Analysis

The site is located by the University Heights bridge and the Harlem river, at the banks of the University Heights terrain. A linear and narrow site, segregated by multiple layers of traffic, circulation and access leading upto it called for a deconstruction of this layering. The layers are intertwined creating multiple points of intersection that provide opportunities for integration of the public and the industry. The WTE and Recycling center are stacked over each other in an intertwining manner, combining the two distinct programs.

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(a) Runoff (b) Axes (c) Access (d) Program
Pratt GAUD Spring 2022
View from the Harlem River
1. Management Office 2. Trash to Incinerator 3. Courtyatd 4. Lobby 5. Rooftop Deck 6. Gas Treatment 7. Incinerator 8. Public Pool 9. Flue Gas Treatment 10. Bailing Room 11. Community Space 12. Ferry Terminal Upper Floor Plan 1 4 5 6 7 8 9 10 11 12 2 3 Design IV

The massing diagram depicts the overlapping of spaces whch subsequently creates opportunities for the public space to be nested between them, creating an integrated union of the industrial and public, prioritizing public interaction; visually or physically with the waste and recycling processes

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Massing Public Program
to Energy Recycling Pratt GAUD Spring 2022
Waste
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1. Garbage Dump 2. Tipping Hall 3. Conference Hall 4. Recycling Dump 5. Sorting 6. Glass Storage 7. Incinerator 8. Public Pool 9. Flue Gas Treatment 10. Bailing Room 11. Community Space
The RiverWERC/ Integrated Studio Design IV
12. Ferry Terminal Site Plan

The end of the recycling chain, the Bailing room collects the sorted trash based on the different typologies; glass, metal etc and converts them into bales which are then transported via the ferry terminal.

The Flue Gas Treatment is the end stage of the waste to energy process. After the waste is burnt in the incinerator, the gas is expelled via pipeline to the flue gas treatment. Here, the exhausted gas is further treated to eliminate and reduce toxins, before exiting through the chimney.

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Waste to Energy Recycling Center
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1. Tipping Hall 2. Waste Pit 3. Sorting Hall 4. Incinerator 5. Flue Gas Treatment 6. Ash Collection 7 & 8. Community Spaces
Pratt GAUD Spring 2022
9. Bailing

The Incinerator is the main component of the WTE process. Here, the waste is burnt down to ash. The ash is collected at the bottom of the incinerator, in the ash collection room and is transported outside the center via waste collection lorries. The gas that is produced in the incinerator is converted into steam, which acts as fuel for the turbine creating energy as an end product.

Waste transported to the incinerator chamber from the tipping hall. The Sorting process begins here, trash is subjected to a series of sorting equipment.

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03 02 02 The RiverWERC/ Integrated Studio Design IV

Facade Details

1. GFRC and Polycarbonate Panels

2. Roof Structure

3. Glazing

4. Steel Structure

Structural Axonometric

The project is supported by a steel structure consisting of columns and beams which allow for greater spans making possible the accommodation of heavy and large machinery. Concrete slabs are supported by the beams, which then act as support for the two facade systems; glazing and concrete panels.

Air Cavity

L-Bracket

Panel Framing to Slab

Water/Vapor Barrier

20 ga. Steel Stud Framing w/ Insulation

Air Cavity

Weep Hole

Transom

Clip Mullion to Slab

Steel Stud

Double-Paned Glass

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1 2 3 4
GFRC Facade Section Glazing Facade Section Perforated Steel Panels Double Paned Glass 20 ga. steel studs GFRC Panels
Pratt GAUD Spring 2022
23 Chunk Views 1 2 3 4 5 6 7 8 9 10 11 12
1. Trash chute to Incinerator 2. Public Deck 3. Slide 4. Generator Room 5. Recycling Center 6. Public Space 7. Heated Pool 8. Incinerator Roof 9. Incinerator 10. Green Roof 11. Ash Collection Area 12. Truck Ramp to Ash Collection
The RiverWERC/ Integrated Studio Design IV
(Chunk North-West View)

Chunk Views

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Spring 2022
(Chunk South-West View)
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View from Deck

Binding Loop

Urban Qualities and Materialities - Stephanie Bayard

Spring 2023 | Pratt GAUD

A housing development at the NYCHA Farragut Housing Projects. Situated at the corner of the site, the project intends to reshape the edge of the site by creating a dynamic streetfront which directly engages with the residents and commuters, in place of empty space. The project houses a diverse program and housing units, which are tied together by a circulation loop that creates access to public spaces across all the different levels of the building.

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Conceptual Collage

The collage represents the differences within and around the site, in terms of scale and typology. These different spaces and buildings are overlayed onto the site in order to reconfigure and reimagine the spatial configuration of the site.

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Study model representing the staggering of form derived from street patterns in the neighbourhood Fig 2 Fig 1
Pratt GAUD Fall 2021
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Apt.
01 03 04 05 07 06 02 The Binding Loop/ Urban Qualities & Materialities Design III
1. Office Space 2. Deck 3. Three Bedroom Apt. 4. One Bedroom Apt. 5. Exterior Circulation 6. Two Bedroom
7. Courtyard
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Section Pratt GAUD Fall 2021
Longitudinal

The project takes inspiration from the idiosyncratic relationships between the buildings of varying scales and the alleys formed in between them. The project reinterprets this by forming incospicuous spaces between the housing units, which are transformed into public spaces and circulation.

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Stacking and division of apartments and facade circulation Placements of housing units and interior circulation
1 2 3 4 The Binding Loop/ Urban Qualities & Materialities Design III
Exploded Axonometric
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Cross Section

Unit Typologies

Design III

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The Binding Loop/ Urban Qualities & Materialities Design III
Courtyard
Massing Model Chunk Views 1 2 1.Sectional Chunk - Circulation 2.Unit Chunk The Binding Loop/ Urban Qualities & Materialities Design III
Team One Architects - India 2020
Micron Corporate Offices Professional Experience

Reconstructed Tension

Studio of Experiments - Philip Parker Spring 2023 | Pratt GAUD

The project concerns itself with the redefinition and reconstruction of the boundaries that exist within different types of space. It highlights the invisible tension that exists arround these boundaries as if an aura embodied by every individual space. A surreal and new experience of space is created by incorporating a defined set of moves, that ultimately pursue a space wherein these boundaries are challenged within the context of the site.

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Existing Site

The site analysis drawing investigates the site using a variety of different drawing methods ;plan, section, isometric etc. Theis allows the site to be investigated across different levels and sections simultaneously, allowing for the interpretation of otherwise inconspicuous connections and tensions between objects and spaces.

The site chosen, the SDR Park in Lower Manhattan is a vast expanse of segregated program and space, due to it’s long stretch, it encounters several interesting and peculiar relationships between spaces such as the subway running under the ground intersecting with systems and the roadway above it. The drawing unfolds the existing assemblage, disrupt and reconfigure it.

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Site Drawing
Pratt GAUD Spring 2023

The systems established are inspired by the work of artist Sara Oppenheimer and emulate her distinctive qualities in terms of architecture. The reconfiguration of pre-established ideas and relationships between objects and their implications; asking questions like what would occur if planes of movement were flipped or if green space was multi-dimensional, attaching a surreal quality to the project.

The site although having a conclusive identity as a park, features drastically different spaces within itself, that are segregated and divided without any meaningful relationships between these spaces. The proejct attempts to analyse the smaller moments happening within these individual spaces, and reconfigures through them, the tension between the spaces and the relationships that are subsequently formed.

(a) Green Patch rotated and raised outside the park to create an extension of the park that directly interacts with the surrounding buildings and vehicular traffic.

(b) Running track around soccer field duplicated and extracted to create an elliptical and multi-level path of circulation extending further into the park and surroundings.

(c) Elliptical course reaching under the ground.

(d) Subway platform and circulation

(e) Basketball court raise above the ground, creating more public space underneath.

(f) Handball Court and Basketball Court integrated together creating a new sport.

(g) Mechanical systems, always hidden are extracted and pulled above the surface, running through the park re-establishing their relationship with the public.

(h) Existing buildings rotated and elevated creating more space above and below them.

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(a) (d) (b) (e) (c)
(f) (g)
Reconstructed Tension/ Studio of Experiments Design VI
(h)
Examples

The site drawings highlight the change in dynamics to the site. The restructuring of the boundaries within the original site, in which they do not segregate as much as they flow into each other reinforcing the identity of the park as a whole, at every move.

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Pratt GAUD Spring 2023
45 J Z M Site Plan Section Reconstructed Tension/ Studio of Experiments Design VI

Exploring the site and implications of the various techniques and their implications to the site and surrounding context. Different perspectives and drawing techniques are combined to create a new multi-perspectival drawing and bring their qualities into the site. The circulation around the site is created by exploring the ways in which the different spaces connect and interface with each other in different perspectives.

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Conceptual Drawing Pratt GAUD Spring 2023
(a) Perspective Study Model (b) Close-up
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Reconstructed Tension/ Studio of Experiments
View at Elliptical Course
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The subway running across the park is pulled above the surface , along with the reinterpratation of the elliptical walkway into a circulation loop, creating a new subway stop which creates an integrated environment where all the invisible systems become an active part of the site. The buildings on the park are rotated out of the park across different levels creating an imprint without getting rid of their original position and tension.
Pratt GAUD Spring 2023
The rotation of seemingly grounded spaces such as the circulation around the park to create raised platforms while simultaneously activating the space underneath them.

The ‘hidden’ are resurfaced and are forced to become a medium of interaction between the space and the public. The mechanical and electrical pipes buried under the ground run above the surface and amidst the different public program. The subway is exposed.

The different courts are pushed outwards intersecting with the road and the surrounding buildings. The courts are also intersected amongst themselves, creating new program.

The planar boundary surrounding the football field has been extracted vertically and repeated to create a loop that enables access on the ground level and also the surface of the adjacent building. The boundaries are redefined and hence, the tension that encompass them, by pushing and pulling the boundaries into each other; the football field is rotated into the building, cutting a chunk of the building away, while the building is extended into the park itself.

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Reconstructed Tension/ Studio of Experiments Design VI
View at Stanton Street
51 Reconstructed Tension/ Studio of Experiments
52 akhan30@pratt.edu Arif Khan +1 (347) 940-0143

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