Tillamook Oatery
ARCH 486 | Spring 2021 | Professor Mark Donofrio
Adrian Bechtle
Tillamook County
Farms Run-off Housing Selected Site
Hospitality Beach
Lumber
Real Estate
Tillamook Creamery
OSU Extension Services
Tillamook Air Museum
Tillamook Bay Community College
Dairy
Trails
Tillamook Oatery
Project Proposal: Oat-based Dairy Alternative Production Facility 90% less land 67% less CO2 equivalent emissions
Why oats?
Dairy isn’t for everyone.
Lactose Intolerance
Simple production process, ability to grow locally, and less allergenic than other dairy alternatives.
Tillamook Oatery
an estimated
61% of people are lactose intolerant
Veganism 9.7M
1
Soak and grind oats in water
2
Heat resulting slurry to 140 °F
3
Enzyme Preparation
4
Mix slurry and enzymes
5
Heat mixture to 194 °F
6
Separate out solids
7
Chill and store milk base
290,000 2004
Dairy Allergy 140 °F
Proceeds milling the oats. Makes a slurry.
194 °F
Prepares the soaked oats for enzymes.
Hold the mixture for 1-2 hours in an insulated, agitated container. Happens concurrently with earlier steps. Added into slurry. Information Source: ProSoya
Inactivates enzymes.
2019
Keeping Kosher
K
40 °F
Removes bran and other fibers.
At this point, flavorings and vitamins can be added. Precedes Packaging.
Dairy-free
Relationship with Site
Wetlands restoration Protective bioswales Highway 101 Protected bike lane
Garden Compost Picnic area
Fertilizer City
Bethel Baptist Church OR and WA farms
Main Building
100 acres of oats
Gathering area Community garden
Growing oats City compost Storage Shed
Unusable bi-products
Grain mill
Oats
Adjacent Project Designed by Kyle Hikido and Chiara Maggiore
Oat bran
Compost pile Oat processing expelled gas
Methane sequestering plants
Heat exchanger
Oat products
50’
250’
500’
Floorplan
Packaging and shipment 2734 SF
Loading deck
Gathering area for community programs and outdoor education
Highway 101
Bike racks
Mech 992 SF
Office 273 SF
Factory 11269 SF
Break room 280 SF
Stock room and additional mech 418 SF Refridgerated section
Tractor parking
Custodial Closet and Storage 205 SF
Market 4142 SF
Show Kitchen 453 SF
Deli prep and storage 422 SF
Deli 1935 SF
Picnic area
Drainage area with gravel
5’
20’
0’ 10’
Community garden
Compost and heat exchanger
Diagrams
Parti
Gradients Public
Private
Ventilation
ERV
ERV
Light
Radiant Floors
Compost heat exchanger assists active heat sink
Plumbing
Water flow
Structure
Zones
Mech
Open space for factory workers Semi-private
Storage Public during store hours Public
Offices
Prep
Structural Axon
Cross Section
0’ 10’
0’
5’ 20’
Longitudinal Section 0’
5’
10’
20’
5’
10’
20’
Structural Bay
68° Sun on the Summer Solstice only hits patio
Design Temperatures
Passive House Reccomendations
Design low temperature: 25°F Record lowest temperature: 1°F Room temperature: 65°F
Zone: 4C Walls: R-35+ Roof: R-64+ Crawlsapce: R-22+
21° Sun on the Winter Solstice enters clerestory windows
Project R-Values Walls: 47 Roof: 65 Foundation: 36
Wood shingles 4” Polyiso Weather control layers OSB sheathing 2x10 Roof joists Rafters Vapor, air, and water barriers surround all conditioned space
Complex columns Protective footings Insulated slab-on-grade
0.5” Gypsum board ceiling 9.25” Dense-packed cellulose Fixed window 0.5” Gypsum board on double stud wall Polished concrete floor Prefab truss 0.5” Gypsum board 11” Loose-blown cellulose in double stud wall OSB Sheathing Tilt and turn windows (U-value < 0.26)
2" Rockwool insulation Cedar shingle rain-screen
51°F
53°F
55°F
58°F
61°F
65°F
37°F
37°F
38°F
40°F
43°F
47°F
J
F
M
A
M
J
67°F 50°F
J
69°F 50°F
A
68°F 46°F
S
63°F 42°F
O
55°F
50°F
39°F
36°F
N
D
View into the factory
Central register
Radiant floor heating
Barrier between booths
Room for bags
Tilt and turn windows
Reflective LED luminaires
Exhaust vent with grease filter
Exposed steel ductwork
Prepared food for visitors
Kitchen for classes and events
View to the road
Fermentation and storage tanks
Export loading dock
Input from on-site loading
Min. deceleration distance 15ft/sec 2 - 18ft/sec 2 d= 15ft/sec (car deceleration speed)
d = 211.2 ft min. On/off ramp > 250 ft = sufficient
Truck path
Car path