Kelvin Yeoh's Architecture Portfolio

Page 1

Portfolio

Kelvin Yeoh

Café Verde Vivo Integrated Studio 1 Food Toll Urbanism Studio 2 Architecture Inside Out Studio 1 3 1800 San Pablo Real Estate Development Studio 4 Big Projects
Facts Beyond Image: Royce Hall Technical Representation 5 Affordable Housing Proposal HUD 2023 Competition 6 Brick Kiln Cultural Representation 8 Three Generation House Introduction to Construction 7 Small Projects

Café Verde Vivo 1

RE-IMAGINING GAS STATION SITES INTO CENTERS FOR COMMUNITY RESILIENCE

Inspired by the question how San Francisco’s Mission District can adapt to the rapid shift away from gasolinepowered cars and prepare for the new era of electric transportation and living, this proposal addresses the task of redesigning a critical gas station site into a Center for Community Resilience that both stay true to the neighborhood’s identity as well as infuse it with new life.

This proposal addressed by the question above is under the theme “Cafe Verde Vivo”, which envisions a new kind of community space that combines EV charging with a cafe, a coffee roastery, a plant shop, and open spaces for creatives, co-workers, and startups. The location for this proposal will be the former gas station at 1298 Valencia

St., putting it right at the intersection of the neighborhood’s two main lifelines: Valencia Street and 24th Street. Running north to south, Valencia Street is a hipster’s paradise home to some of the city’s hottest eateries, bustling pubs, and funky independent stores. Intersecting Valencia Street is 24th street, which runs from east to west - the heart of San Francisco’s large Hispanic community. Bringing both worlds together, this new coffeehouse intends to create a hub for social interactions, where people could meet, collaborate, or simply pass time while charging their electric vehicles. Thereby, the entire building operates as a multi-functional space, a “community living room”, that will offer social experiences rather than just selling products.

Integrated Studio / Spring 2022

Instructor: Simon Schleicher

University of California, Berkeley

with Yasmine Kahsai (M.Arch ‘23)

24th Street ELIZABETH ST Valencia Street
BASEMENT Co ee Storage & Equipment FLOOR 2 Co-working Space GROUND LEVEL Roastery & Cafe Lounge FLOOR 4 Plant Store & Urban Living Room
Wall
Section Central void providing a spotlight for the roaster and coffee-making process.

Wall Section Detail

Pivoted windows and a raised floor system facilitates air supply and distribution. A waffle-like slab acts as the main structural component that integrates plumbing and lighting equipment.

Elevations Mechanically operated wooden louvers respond to lighting conditions throughout the day.

2ND FLOOR 15’-0” 3RD FLOOR 28’-6” 4th FLOOR 41’-0” ROOF 55’-0” 24th Street Elevation 1/8” = 1’-0” 9" 9" 9" 2'-3" 55'-7" 26'-0" 32'-2 1/2" 32'-2 1/2" 90'-5" 12'-3" 14'-4" 12'-3" 12'-3" B 1 2 3 4 5 G F E D C B 1 2 3 4 5 G F E D C Scale: 24TH STREET ELEVATION A200 Date: SITE ADDRESS 1298 VALENCIA CAFÉ VIVO TEAM 02 UC BERKELEY A203 FALL THE MISSION, INTEGRATED STUDIO INSTRUCTOR: SHEET DESCRIPTION Yasmine Kahsai Kelvin Yeoh INSTRUCTORS Elizabeth Bishop David Jaehning Jasmit Rangr Simon Schleicher* Dan Spiegel CONSULTANTS: Environmental Luisa Caldas Mechanical Systems: Stefan Gracik Stet Sanborn Facade Systems: David Green Adrian Betanzos Structural Design: Ben Corotis Life Safety: Jeff Maddox 13'-0" 32'-0" 32"-0" 90'-0" 13'-0" 50'-11" 9" 9" 9" 12'-3" 12'-3" 12'-3" 9'-8" 2'-3" 2ND FLOOR 14’-6” 3RD FLOOR 28’-3” 4th FLOOR 41’-3” ROOF 55’-0” Valencia Street Elevation 1/8” = 1’-0” B 1 2 3 4 5 F E D C A B 1 2 3 4 5 F E D C A Scale: VALENCIA ELEVATION A201 Date: SITE ADDRESS 1298 VALENCIA CAF VIVO TEAM 02 UC BERKELEY A203 FALL THE MISSION, INTEGRATED STUDIO INSTRUCTOR: SHEET Yasmine Kelvin Yeoh INSTRUCTORS Elizabeth Bishop David Jaehning Jasmit Rangr Simon Schleicher* Dan Spiegel CONSULTANTS: Environmental Luisa Caldas Mechanical Stefan Gracik Stet Sanborn Facade Systems: David Green Adrian Betanzos Structural Design: Ben Corotis Life Safety: Jeff Maddox
n 24th Street Valencia Street

Food Toll 2

CHOREOGRAPHING FAST FOOD ACCESS & DISTRIBUTION ON OAKLAND’S I-880 FREEWAY

The term ‘food desert’ has been around for years although more recently, a condition at the forefront of social conscience. Zoning restrictions and public infrastructures limit where and how food is obtained. The freeway system for one has been complicit in unequal divisions as development has leapfrogged and divided communities. To this end, how can our civic inequities be refashioned though food for a more collective and inclusive public; a Just Architecture?

This project speculates how we could use existing I-880 freeway infrastructure in Oakland, California to rethink a more efficient hyper-local food system from production to distribution. It also looks at mobility and how circulation can be re-choreographed for different sets of users to streamline food accessibility and have the process of obtaining food more on-the-go.

Urbanism Studio / Fall 2021

Instructor: Eric Reeder

University of California, Berkeley

DISTRIBUTE IDEAS / 5 MPH Performance Hall DISTRIBUTE GOODS / 5 MPH Grocery Store DISTRIBUTE GOODS / 15 MPH Curbside Pickup GROWTH Urban Farming 1 2 3 4 6 7 2 4
FOODTRUCK
STREETMARKET
I-880 Freeway Section The Food Toll is a hyper-local food production and distribution complex above the freeway serving different sets of users. The complex negotiates with the structural columns below and speculating an extension above.
GROWTH
DISTRIBUTE GOODS /
Pickup DISTRIBUTE GOODS
DISTRIBUTE IDEAS
5 6 7 5 1 3
DRIVETHRU
Farming
50 MPH Freeway
/ 45 MPH Drone Delivery + Dark Store
/ 5 MPH Community Farm
RESTAURANT
Urban Context Study Analysis of as-built existing food distribution modelsChinatown street market, food trucks, typical restaurants, and fast food chains.

Architecture Inside Out 3

HIDE & SEEK BETWEEN THREE UNIQUE USERS.

This project looks at transparency across three assigned users. More specifically, the project explores literal and conceptual transparency as a way to connect or disconnect users beyond physical means. The three users: dweller, caretaker, and public user are put into a dense environment where their relationship is only existent through senses other than touch. The overall whole explores three different approaches to aperture in response to

the three different users. Aperture and party walls facilitate moments when users can trespass into other’s spaces, literally and figuratively. Additionally, color becomes a way to navigate and code moments of vulnerability and exposure for the user, where outsiders have awareness of their neighboring user. All in which becomes an exploration of hide-and-seek between three unique users with specific traits and responsibilities.

Studio 1 / Fall 2020

Instructor: Tom Buresh

University of California, Berkeley

They are always moving yet attempting to stay hidden from the dweller, Horizontal slits become a way to facilitate minimal interaction, yet the dweller is aware of their location if one were to locate the caretaker.

With openings at the ends of the tubes, the dweller enjoys a balance between private and public space, which serves both private amenities such as the bedroom, and more public spaces like the outdoor living deck.

The aperture strategy for the public user space looks at vertical openings on all 4 sides of the main circulation volume, which allows complete visual accessibility no matter where one stands within.

CARETAKER DWELLER PUBLIC USER Caretaker Dweller Public
Circulation Diagram Three users, three circulatory paths.
Precedent Study Elektra House’s (David Adjaye) unconventional windows and roof skylights.
UP N A A B B PLAN 1 UP N A A B B FLOOR PLAN 1/4”=1 UP N A A B B UP DN DN N A A B B FLOOR PLAN 3 1/4”=1 Floor Plans Three users; three circulatory patterns.. UNDERGROUND Caretaker Entrance & Pool Access GROUND LEVEL Dweller Entrance FLOOR 2 Dweller’s Living FLOOR 3 Dweller’s Primary Room
1/8”=1 SITE OBLIQUE 1/8”=1 SITE OBLIQUE
F0rm Study Intersections of tubes, users, and creation of aperture.

1800 San Pablo 4

INFUSING AN ECOSYSTEM: CREATIVITY HUB AND AFFORDABLE HOUSING IN DOWNTOWN OAKLAND

This project, The Rise, is a 39-story mixed-use high rise development incorporating a variety of programs to attract Oakland’s dynamic and evolving population. The development aims to facilitate the City’s smart growth goals while contributing to Oakland’s unique arts culture. The Rise offers an ecosystem where work and play are harmonious, while creating a sense of community and assisting the City’s housing production at varied income levels.

The Rise development is based on these four hallmark facts:

Location: This project is located in Downtown Oakland’s Arts District featuring the historic Fox Theater, vibrant bars and restaurants that embrace a pedestrian friendly and bikeable urban fabric.

Transit-Oriented: The site has outstanding access to BART, AC Transit, and the 980 Freeway that connect workers and residents to the greater Bay Area job cores.

Community Space & Makerspace: The City of Oakland wants to curate opportunities for creative outlets and inviting community space that will encourage residents to interact with Downtown Oakland’s exciting arts culture and local retail.

Inclusionary Housing: Oakland’s City Council members are motivated to deliver more housing on sites that are underutilized within the Downtown Oakland Specific Plan.

Real Estate Development Studio / Spring 2022

Instructors: Joseph King & Lydia Tan

University of California, Berkeley

LOADING CENTERCOMMUNITY MAKERSPACE LOBBYRESIDENT ART STORE MECHANICAL 19 TH STREET 18TH STREET SAN PABLO AVE FOX THEATER PUBLIC PLAZA HENRY KAISERJ. MEMORIAL PARK

CONNECT

COMPLEMENT

EXPAND

PRESENT SITUATION

Recover surface parking lot.

EXISTING POTENTIAL

Connection memorial park, Complement iconic Fox Theater, Expand alleyway to improve walkability and eliminate blind

PLAZA CREATION

Acknowledging existing uses and creating a public exhibition space.

MAKERSPACE

MAKERSPACE

COMMUNITY SPACE

COMMUNITY SPACE

PODIUM & TOWER TYPOLOGY

Public podium separation with private residential tower.

INFUSE CREATIVE & CULTURAL OUTLETS

GROUND LEVEL ACTIVATION

URBAN VIEWS

Central core to o er unit e ciency and views.

INFUSE CREATIVE & CULTURAL OUTLETS

Creating new creative and inviting spaces for Oakland’s vibrant art culture.

Creating new creative and inviting spaces for Oakland’s vibrant art culture.

Li to open ground floor.

ENGAGE WITH CITY

Outdoor living: amenities extend to outdoor terraces and green spaces.

SHADING STRATEGIES

Shading “ ns” to provide comfort to each resident.

W/D 1+1 BEDROOM 839
LIVING 9’ X 12’ BEDROOM 12.5’ X 10.5’ W/D STUDIO 559 SF STUDIO 33’ X 16’ W/D PENTHOUSE 3 BEDROOM 2,200 SF LIVING 11’ X 16’ BEDROOM 1 12.5’ X 12.5’ BEDROOM 2 15’ X 12.5’ MASTER BEDROOM 14’ X 15’ Studio Unit 1-Bedroom Unit 3-Bedroom Unit
SF

Facts Beyond Image: Royce Hall 5

ALTERING THE UNDERSTANDING AND PERCEPTION OF SPACE AND OBJECTS

‘Facts Beyond Image’ involves the curation of narratives through images which undergo constant readaptation of subjective reading and interpretation. Ultimately, this process promotes the inception of new and uncontrolled narratives beyond the domain of the architect. By obsessively surveying the Donor’s Lounge’s interior in UCLA’s Royce Hall, this speculation exercise produced fictional narratives that redefine the historical collection of furniture existent in the lounge. A combination of images and physical models were used not only as a

technical means, but also as conceptual devices that can alter the understanding and perception of space and objects.

Objectness

Though physically movable, the presence of the furniture collective is permanent. The historical significance of the furniture collective characterizes the space, beyond the object itself. Hence, the wall extends to the collection of historical furniture and becomes one, as a representation of permanence and objectness.

Technical Representation / Winter 2019

Instructor: Georgina Huljich

University of California, Los Angeles

Donor’s Lounge Survey A compilation of altered photographs
photographs creating a survey of the interior space.

Affordable Housing 6

REFLECTING THE ARTICULATION OF THE PAST, WHILE ADDRESSING HOUSING NEEDS OF THE PRESENT

This affordable housing proposal, The Local, is an affordable, multi-family housing development focused on meeting the needs of Chicago Lincoln Park’s essential workers and their families. Comprising 97 units, this project will serve families at an average affordability level of 50% of the Area Median Income, out of which 22 will be permanent supportive housing units. This development will provide over 2,000 sq-ft of community space, 3,400 sq-ft of outdoor green space, ten parking spaces, a gym, a community bike facility, family daycare units and a ground floor restaurant incubator.

Employing mass timber, as the main structural material, a brick facade will be utilized to seamlessly blend with the surrounding neighborhood. A component-based building (kit-of-parts) method will offer faster construction speeds through prefabrication and labor and material cost savings. Both building materials and construction method will yield operational benefits such as a reduction in operation carbon emissions up to 45% of the code.

HUD 2023 Affordable Housing Competition / Spring 2023

Advisor: Lydia Tan

University of California, Berkeley

W NORTH AVE N HUDSON AVE N SEDGWICK ST N
Residents’ Lounge Gym Restaurant Incubator Community Bike Facility Community Room & Library Bicycle Room Plaza 1 BR 540 SF 2 BR 720 - 810 SF 3 BR 980 SF 4 BR 1,200 SF 1 BR 540 SF 2 BR 720 - 810 SF 3 BR 980 SF 4 BR 1,200 SF 1 BR 540 SF 2 BR 720 - 810 SF 3 BR 980 SF 4 BR 1,200 SF 1 BR 540 SF 2 BR 720 - 810 SF 3 BR 980 SF 4 BR 1,200 SF Floors 6-7 Floors 2-5 Ground Floor

Three Generation House 7

CONNECTING CONCEPTUAL UNDERPINNINGS WITH PROJECT CONSTRUCTION

As part of a tectonic precedent study, this project explores the Three Generation House by BETA as a way to illustrate how the project was developed from concept to construct. As part of this project, the intent is to understand how the architects understood how to connect their project’s ambitions with an understanding of how it was going to be built. By studying, drawing, and modeling these projects, we seek a better understanding of how these projects became built reality.

The 450m² project is driven by two conceptual ambitions: housing multiple generations and relating the building to its community. One key project feature is the contrasting facades - the bare stucco on the northern facade to reduce thermal loss and sound exposure along the busy street; and the triple glazed fragile-looking southern facade to maximize passive solar gain. Produced in a design-bid-build delivery method, the Architect collaborated with ATB Leerbroek as contractor, Huibers Constructieavies as engineers, Huibert Spoonrenberg as climate advisor, and Sibe Visser as woodworker.

Construction / Fall 2022

Instructor: David Jaehning

with Brittany Bluel (M.Arch ‘24) & Chiara Noppenberger (M.Arch ‘24)

University of California, Berkeley

2'-7 1 2 5 7 FLOOR CONSTRUCTION, GROUND FLOOR: 1/4" Cement-Bound Filler; 2-1/2" Anhydrite Screed with Underfloor Heating; 1' 1-1/2" Precast Reinforced Concrete Ribbed Floor Slab; 4-5/8" Thermal Insulation; 8 1' 5-1/2" / 2' Reinforced Concrete Strip Foundation 9 DECK CONSTRUCTION, 4TH FLOOR: 1-1/2" Ban Kirai Floor Boards; UPE 160 Steel Support Substructure; 0.045" EPDM Sealant Layer; 10 3/4" PIR Thermal Insulation; Vapor Retarder; In-situ + 2" Precase Reinforced Concrete 3 GENERATION HOUSE 1'-3 4 1" 9'-0" 5 1'-3 3 4 1 1'-11" 8" 2 8'-6 1 4 3'-5" 4 57'-6 1 2 4'-5" 2'-6 1 2 " 1" 1/2" = 1'-0" 3 1" 1'-11" 9'-2" 2'-1 1 4 6 3 1'-3" 8 2'-5 1 2 7 3'-3 1 2 3'-5" 4'-3 3 4 " 5 3 5 2'-8 1 2 " 9'-11 1 4 3 3 4 2 1'-0 1'-3" 4'-1 1 4 " 5" 4 5 9 1 2 3 2 3 4 9'-10" 3 4 9 4'-3 3 4 " 4'-5" 1" 2 4'-3 3 4 " 4 3 10" 4 3 4 2 4 1" 1 ROOF CONSTRUCTION 0.045" EPDM Sealant Layer; 9-1/2" PIR Thermal Insulation to Falls; Vapour Retarder; Roof Slab Made Of 10-3/4" In-situ Reinforced Concrete + 2" Precast Concrete 2 FACADE CONSTRUCTION 1/4" Render Finish; 1/4" Base Coat with Mesh Reinforcement; 9" EPS Thermal Insulation; 5-1/2" Concrete Blockwork with 1/2" Joint Width 3 5-1/2" / 7-1/4" Reinforced Concrete Lintel 4 7/8" + 3/4" + 1-1/8" Multiplex Reveal 5 WINDOW: Triple Glazing in Aluminium Frame 6 FLOOR CONSTRUCTION, 1ST FLOOR: 1/4" Cement-Bound Filler; 2-1/2" Anhydrite Screed with Underfloor Heating; Roof Slab made of 11" In-situ + 2" Precast Reinforced Concrete 6'-2" 6'-2" 27'-6 3 4 " 3'-4" 2'-7 1 2 " 3'-4" 5 7 FLOOR CONSTRUCTION, GROUND FLOOR: 1/4" Cement-Bound Filler; 2-1/2" Anhydrite Screed with Underfloor Heating; 1' 1-1/2" Precast Reinforced Concrete Ribbed Floor Slab; 4-5/8" Thermal Insulation; 8 1' 5-1/2" / 2' Reinforced Concrete Strip Foundation 9 DECK CONSTRUCTION, 4TH FLOOR: 1-1/2" Ban Kirai Floor Boards; UPE 160 Steel Support Substructure; 0.045" EPDM Sealant Layer; 10 3/4" PIR Thermal Insulation; Vapor Retarder; In-situ + 2" Precase Reinforced Concrete 3 GENERATION HOUSE 1'-3 3 4 1" 9'-0" 5 1'-3 8" 2 8'-6 1 4 " 3'-5" 4 57'-6 1 2 " 4'-5" 2'-6 1 2 " 1" 1/2" = 1'-0" 3 1'-11" 9'-2" 2'-1 1 4 " 6 1'-3" 8 7 3'-3 1 2 " 3'-5" 4'-3 5 3 5 2'-8 1 2 " 9'-11 1 4 " 3 3 4 " 2 1'-3" 4'-1 1 4 " 5" 4 5 9 1 2 3 2 3 4 " 9'-10" 3 4 " 9 4'-3 3 4 " 4'-5" 1" 2 4'-3 3 4 " 3 4 3 4 " 4 1" 1 ROOF CONSTRUCTION 0.045" EPDM Sealant Layer; 9-1/2" PIR Thermal Insulation to Falls; Vapour Retarder; Roof Slab Made Of 10-3/4" In-situ Reinforced Concrete + 2" Precast Concrete 2 FACADE CONSTRUCTION 1/4" Render Finish; 1/4" Base Coat with Mesh Reinforcement; 9" EPS Thermal Insulation; 5-1/2" Concrete Blockwork with 1/2" Joint Width 3 5-1/2" / 7-1/4" Reinforced Concrete Lintel 4 7/8" + 3/4" + 1-1/8" Multiplex Reveal 5 WINDOW: Triple Glazing in Aluminium Frame 6 FLOOR CONSTRUCTION, 1ST FLOOR: 1/4" Cement-Bound Filler; 2-1/2" Anhydrite Screed with Underfloor Heating; Roof Slab made of 11" In-situ + 2" Precast Reinforced Concrete 2' 1' 6' 4' 3'-4" 6'-2" 6'-2" 27'-6 3 4 3'-4" 2'-7 1 2 2'-7 1 2 3'-4" 7 FLOOR CONSTRUCTION, 1/4" Cement-Bound 2-1/2" Anhydrite 1' 1-1/2" Precast 4-5/8" Thermal Insulation; 8 1' 5-1/2" / 2' Reinforced 9 DECK CONSTRUCTION, 1-1/2" Ban Kirai UPE 160 Steel Support 0.045" EPDM Sealant 10 3/4" PIR Thermal Vapor Retarder; In-situ + 2" Precase 3 GENERATION 5 4 1/2" = 1'-0" 6 8 7 3 5 1'-10" 2 4 5 3 2 9 1 2 " 2 3 4 1 ROOF CONSTRUCTION 0.045" EPDM Sealant Layer; 9-1/2" PIR Thermal Insulation to Falls; Vapour Retarder; Roof Slab Made Of 10-3/4" In-situ Reinforced Concrete + 2" Precast Concrete 2 FACADE CONSTRUCTION 1/4" Render Finish; 1/4" Base Coat with Mesh Reinforcement; 9" EPS Thermal Insulation; 5-1/2" Concrete Blockwork with 1/2" Joint Width 3 5-1/2" / 7-1/4" Reinforced Concrete Lintel 4 7/8" + 3/4" + 1-1/8" Multiplex Reveal 5 WINDOW: Triple Glazing in Aluminium Frame 6 FLOOR CONSTRUCTION, 1ST FLOOR: 1/4" Cement-Bound Filler; 2-1/2" Anhydrite Screed with Underfloor Heating; Roof Slab made of 11" In-situ + 2" Precast Reinforced Concrete 2' 1'
Exploded Axonometric Showcasing building components of a Thai brick kiln

Brick Kiln 8

LEGITIMIZING EVERYDAY HOMEGROWN CONCOCTIONS THROUGH STANDARD ARCHITECTURAL REPRESENTATION

As part of CHAT Architects’ Bangkok Bastards research, the Brick Kiln of Nakhon Si Thammarat is an example of documenting authentic, direct, and locally rooted architecture in Thailand. Bangkok Bastards looks at documenting homegrown architectural concoctions created by everyday people to solve everyday problems in everyday life. An architectural ‘bastard’ has no traceable architectural parents/lineage, no cultural history, no design theory that legitimizes its form. Instead, many view bastards as eyesores to the city, lacking any serious design pedigree. However, they are the purest, most intuitive and flexible responses to real problems.

By documenting and surveying the Brick Kiln of Nakhon Si Thammarat, this particular ‘bastard’ provides a source of reference, as an alternative to contemporary architecture’s obsession with global forms and universal trends. Looking beyond floors, roofs, and facades, the documentation process extends to everyday objects such as potted plants, canopies, farm animals, and beyond. The set of documented drawings intend to showcase the baking of bricks and how craftsmen become engineers by stacking clay blocks to create arches before firing. Three arch voids become carved tunnels of fire in this new ‘bastard’ architecture of industry.

CHAT Research Lab / Summer 2021

Advisor: Chatpong Chuenrudeemol

CHAT Architects, Bangkok

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