PortlandChinatown PDX ĺ¤œĺ¸‚
market
Midterm Progress
Timothy Niou | (re)generative Design Studio | Prof. Hajo Neis | w2014
PortlandChinatown PDX 夜市
market
Midterm Progress
Table of Contents Thesis Problem Site Analysis Urban Design Building Design Heavy Timber Construction
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Thesis Problem
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There is a lack of Asian identity and culture living in Portland’s Chinatown. At the same time, there is a lack of a central community for the Asian population that have been pushed towards the edge of the metro area.
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Revitalize Chinatown by transforming it into a means to bridge the gap between Asian and Portland cultures through the threads of night life, diverse foods, and community.
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Active Night Life
Portland Culture
Diverse Foods Community
Asian Culture
Portland Chinatown
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1852 | Chinese men were recruited to work in Oregon to mine for gold, build bridges, railroads, and tunnels 1859 | Oregon constitution barred Chinese from owning or buying property. 1880 | Portland’s Chinatown becomes the second largest Chinatown in the US behind San Francisco until 1910 1882 | Chinese Exclusion Act put into effect. 1894 | Flooding and discriminatory pressure forced the migration from the old location to the current location. 1942 | Executive Order 9066 signed by FDR during WWII 1943 | Chinese Exclusion Act repealed by the Magnuson Act when Chinese become ally in WWII 1949 | Alien Land Law repealed in Oregon 1976 | EO9066 rescinded by Ford. 1986 | Chinatown Gate erected 2000 | Lan Su Garden built and Festival Streets along Davis and Flanders installed 8
FAR/Max Height: 9:1 / 350' North of Everett 6:1 / 100' 4:1 / 75' Half block fronting 3rd The Central Commercial (CX) zone is intended to provide for commercial development within Portland's most urban and intense areas. A broad rangea of uses is allowed to reflect Portland's role as a commercial, cultural and governmental center. Development is intended to be very intense with high building coverage, large buildings, and buildings placed close together. Development is intended to be pedestrian-oriented with a strong emphasis on a safe and attractive streetscape. 9
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Site Analysis
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The boundaries between Chinatown and Japantown are blurred due to historical occupancy of the same blocks.
Of the twelve blocks within the Chinatown boundary, roughly 33% of the footprint belongs soley to parking.
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Oldtown / Chinatown lacks an affordable option for fresh produce that the proposed site can provide. 15
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There are six schools that are either within a quarter-mile radius of the proposed site in Chinatown or a half-mile from NW Davis St. 17
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Urban Design
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Extending the existing Festival Street on N. Davis St from the North Park Blocks to the Waterfront Park will provide a strong thread between the Pearl District and Oldtown/Chinatown, increasing pedestrian traffic and a stronger sense of community. Furthermore, applying the same pedestrian street paving of the Festival Streets throughout the Chinatown blocks will help increase the visual identity and boundary of Chinatown.
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Residential Blocks
Unassisted Senior Housing Low - Income / student Housing Market - rate Housing Family Housing
Cultural / Civic Blocks
Conflict Resolution Center Chinatown/Japantown Museum Arts Center
Commercial Blocks
Asian Grocery Market Asian Night Market Restaurants Retail and Offices
Gate Blocks
Gate Park Welcome Center 27
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Building Design
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Night Market Storage / Back of House
retail
retail
Service/ Storage
Grocery Market
Grains
Produce
retail
Dairy/Refrigerated Goods
Lobby
Bakery Cafe/Seating
floor 1
1/32” = 1’ - 0” 33
Bookstore
Grocery Market
Offices / Breakroom
floor 2 34
1/32” = 1’ - 0”
Juice Bar
Offices / Breakroom Lockers
Outdoor Deck Recreation Center / Gym
Indoor Court
Studios
floor 3
1/32” = 1’ - 0” 35
Meeting Room
Offices
Language Immersion School
Roof Terrace and Garden
floor 4 36
1/32” = 1’ - 0”
Activity Space
Classrooms
floors 5 - 7
1/32” = 1’ - 0”
Lobby / Atrium Grocery Market Storage Retail 1 Retail 2 Retail 3 Recreation Center Language School
5400 sf 47000 sf 19500 sf 1600 sf 1200 sf 1400 sf 28500 sf 45000 sf
TOTAL 149600 sf
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Language Immersion School Recreational Center Grocery Market Night Market Parking / Storage 40
Direct summer sun penetration is kept to a minimum and limited to programs where direct light can be enjoyed
Direct winter sun (when available) is allowed to penetrate deeper into the building and provide natural daylight. 41
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Heavy Timber Construction
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Many traditional Asian buildings were constructed soley out of timber, including the joints reaching heights up to nine storeys. A lot of these buildings have survived countless earthquakes and other natural disasters where their modern-day steel / concrete counterparts could not. With the recent advancement of wood technology, there is a strong push for wood construction.
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um wenige Zentimeter an und verin die finale Position in der nächs-
leicht an, bis der biegesteife Dachbinder aufgesetzt war und die Stützen durch das Results
begonnen werden, noch nicht montier
Projec
Date: Konstruktive und at 210 cubic meters (7280 cubic ft) of lumber and Baustoffs sheathing des Holz Result Das außergewöhnl U.S. and Canadian forests grow this much wood in: Detaile Tamedia-Gebäude 1 minutes determ Baustoffs HolzRefere und Carbon stored in the wood: Referenz für einen related 160 metric tons of carbon dioxide text. Neben der ko Avoided greenhouse gas emissions: Holzbaus, der weit 330 metric tons of carbon dioxide zichtet, ist es vor a Total potential carbon benefit: Gebäudeinneren, d 490 metric tons of carbon dioxide cher fasziniert: die ter nachbehandelte Equivalent to: tragwerks schafft e Raumwirkung. Das von Einfachheit un 94 cars off the road for a year sen Bausatz als ko Energy to operate a home for 42 years und verbindet digit nung und Fertigun The embodied energy of local timber tends to be much Charakter des Bau lower than that of traditional steel and/or concrete construction. 12 Grundriss Erdgesc Project Name: Market 33 Volume of wood products used:
Carbon Estimator Results Volume of wood products used:
210 cubic meters (7280 cubic ft) of lumber and sheathing U.S. and Canadian forests grow this much wood in: 1 minutes Carbon stored in the wood: 160 metric tons of carbon dioxide Avoided greenhouse gas emissions: 330 metric tons of carbon dioxide Total potential carbon benefit: 490 metric tons of carbon dioxide
Equivalent to:
13 Montage der Zang 14 Die Holzrahmen w 15 Anlieferung der Da Results from this tool are estimates of average wood only. der ova 16 volumes Einsetzen Detailed life cycle assessments (LCA) are required 17to accurately Dachträger Maßst überspan determine a building's carbon footprint. Please refer to Rahmen the von 17,38 m; die o References and Notes' for assumptions and other information tragen keine Last. related to the calculations. Date:
March 9, 2014
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Ground floor plan s Assembly of beam Timber frames, ere Roof truss delivery Assembly, oval gird Roof truss scale 1: entire building widt segments are non-
47 94 cars off the road for a year