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SUSTAINABLE AGRICULTURE EDUCATION CENTER
OLYMPIA, WASHINGTON
TDR144: Construction Project Management Spring 2009Group Project
A COMMUNITY BUILDING OF EARTH AND STRAW
Timber Frame with Strawbale Infill and Earthen Plaster
Nathan Rust
Ann Newman
Helen Smith
Rumpaipin Laohaprasit
PRESENTED BY
PROJECT IMFORMATION
Address: 4641 Steamboat Island Road
Olympia, Washington 98502
Field: Lot Number 13926440000
Lot size 39.14 Acres
House: Lot Number 13926440100
Lot size 1.55 Acres
Owner: Edward Makoviney
Asking Price: 3.5 Million
ARIAL PHOTO
PROPERTY LOCATION
Zoning: RRR 1/5 Residential Rural Source,
One Home per 5 Acres
Owner Expectation: One home per 5 acres allows 8 homes
to be developed on this land, keeping value high
WETLAND AND BUFFER
PROPERTY IMFORMATION
Assessed Value: $ 389,800 House $ 356,850 Field
Total $ 746,650 As of 2009
1 Million is a more realistic sales price Savings of 2.5 million
OTHER SITE CONSIDERATIONS
No history of flooding High ground water manageable, but precludes basement
HIGH GROUND WATER
BROWN CONTOUR WITH HIGH GROUND WATER
Project Name: Sustainable Agriculture Education Center
Category:Education & Recreation
Type: Community Center
Target Group: Students & Community
PROGRAMMING
FUNCTIONS
• Great Rooms
(Including Stage)
• Classrooms
• Administration Office
• Kitchen
• Lockers / Bathrooms / Showers
• Storage
CAPACITIES
Great Room
• Size 30’ X 50’
• 200 – 300 People
Classrooms
•Up to 20 People
FIRST FLOOR
SECOND FLOOR
FIRST FLOOR
SECOND FLOOR
SOUTH ELEVATION
BUILDING SECTIONS
SOUTH WEST VIEW
SOUTH EAST VIEW
GREAT ROOM VIEW
STAIRCASE VIEW
OFFICE ROOM
SOUTH WEST VIEW
SOUTH EAST VIEW
COST ESTIMATE
Approximately 5,270 ft2
Average cost of $ 184 / ft2
ROM cost $ 970,000
COST ESTIMATE
• Potential high labor of strawbale will be minimized with use of educational workshop to provide labor
• Workshops will be held “at cost” to cover feeding and housing expenses
• Slower labor time offset by publicity and community enrichment
SAFETY PLAN
Fire Protection:
• All bale treated with borate solution• Site swept hourly when loose straw
present• Separate “tool site” where all grinding and
spark potential tooling will be done• Predip method
SAFETY PLAN
Pre-dip Method:• Wall surfaces of bale dipped in clay slurry
- Penetrates 3 inches
- Seals bale from fire and rain
• Eliminates weed-wacking of wall
- Save labor
- Reduces fire risk of loose
straw
SAFETY PLAN
Falling Protection:
• Strawbale “crash pads” built up as scaffolding goes higher
• After construction this straw will be mulched on site
QUALITY CONTROL
Full-time CM will co-ordinate workshops and subcontractors to facilitate proper quality control.
Awareness of unique codes and strawbale detailing is critical
WINDOW DETAILS
UNIQUE CODES