A Prefabricated Framing and Enclosure System

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A Prefabricated Framing and Enclosure System
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The Problem
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Typical prefab systems lack flexibility In both
plan and section
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Custom construction systems lack economic
efficiency (initial long-term)
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The Response
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ECONOMY
FLEXIBILITY
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COMPONENT SPECTRUM
CUSTOM
Lighting Water Heat Doors Windows Finishes Partit
ion Walls Enclosure Walls Rainscreen Structure
UTILITIES
This presentation kicks ass
FLEXIBLE
STANDARD
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SYSTEM CONCEPT
3 distinct layers
rainscreen
structure
enclosure
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SYSTEM DERIVATION
SIP SYSTEM
STICK FRAME
10
columns
FRAMING PLAN -
truss
floor panels
wall panels
rainscreen
column zone
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COMPONENTS
roof decking
wall panel
deck panel
rainscreen
partition
floor and ceiling panel
column
truss
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COLUMN
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TRUSS
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FLOOR AND CEILING PANELS
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DECK PANEL
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WALL PANEL
standard wall panel
with wall lengthener A
lengthener B
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GLASS WALL PANEL
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TRUSS ZONE PANELS
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COLUMN ZONE PANELS
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DOUBLE RAINSCREEN
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ROOF PANELS
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DRAINAGE SYSTEM
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INTERIOR PANEL CLOSURE
PLAN CONNECTION DETAIL
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WALL PARTITIONS AND PARTITION BRACKETS
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LATERAL CABLE
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STAIR STRINGER
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Elevation
Connection Detail
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(No Transcript)
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SECTION DIAGRAMS
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SECTION DIAGRAMS
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SECTION DIAGRAMS
Some possible sectional arrangements
perpendicular to truss
floor plan
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SECTION DIAGRAMS
Some possible sectional arrangements parallel to
truss
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Some possible plan arrangements
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Enclosure walls may move away from boundary set
by structural frame
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MARGINAL SPACES
POSSIBLE USES
storage
mech
mech
mech
garage
storage
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ECONOMY
NUMBERS ARE BASED ON CONSULTATION WITH WITH A
PROFESSIONAL COST ESTIMATOR

• Little or no construction waste

- Easy maintenance

• Long-lived components

• Minimal site work/impact

- Energy savings
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ECONOMY
NUMBERS ARE BASED ON CONSULTATION WITH WITH A
PROFESSIONAL COST ESTIMATOR
Based on material cost of a 2000sf enclosure
Dimensional lumber 22,163
This system 13,922
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APPLICATIONS
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NUMBERS ARE BASED ON CONSULTATION WITH WITH A
PROFESSIONAL COST ESTIMATOR
ECONOMY
LITTLE OR NO CONSTRUCTION WASTE
MINIMAL SITE WORK
Based on a 2000sf enclosure
Cheapest custom system
My system

• MATERIALS
• 1st Floor
• - 1000sf slab on grade 1588
• 10 insulated stick frame wall 6819
• 2nd Floor
• 1000sf stick frame floor 2355
• 10 insulated stick frame wall 6819
• prefab gable roof 4582.00
• TOTAL 22,163

MATERIALS 128 floor/ceiling panels 7040 64 wall
panels 1536 15 1st floor columns 900 15 2nd
floor columns 630 15 9 trusses 509 15 25
trusses 1464 1152sf standing seam roof
1843 TOTAL 13,922
LABOR 5/sf 10,000
LABOR 7/sf 14,000
Long term maintenance costs 20 cheaper Energy
costs 10 cheaper Total costs after custom
work 25 cheaper