a prefabricated framing and enclosure system. the problem

A Prefabricated Framing and Enclosure System

The Problem

Typical prefab systems lack flexibility In both plan and section

Custom construction systems lackeconomic efficiency (initial + long-term)

The Response

ECONOMY

FLEXIBILITY

This p

resent

ation

kicks

ass

CUSTOM

STANDARD

LightingWaterHeat

DoorsWindowsFinishesPartition Walls

Enclosure WallsRainscreen

Structure

UTILITIES

COMPONENT SPECTRUM

FLEXIBLE

SYSTEM CONCEPT

3 distinct layers:

rainscreen structure enclosure

STICK FRAME

SIP SYSTEM

SYSTEM DERIVATION

columnsFRAMING PLAN - trussfloor panelswall panelsrainscreen

column zone

COMPONENTS

floor andceilingpanel

partition

deck panel

wall panelroof decking

rainscreen

columntruss

COLUMN

TRUSS

FLOOR AND CEILING PANELS

DECK PANEL

WALL PANEL

standard wall panel …with wall lengthener A …lengthener B

GLASS WALLPANEL

TRUSS ZONE PANELS

COLUMN ZONE PANELS

DOUBLE RAINSCREEN

ROOF PANELS

DRAINAGE SYSTEM

INTERIOR PANEL CLOSURE

PLAN CONNECTION DETAIL

WALL PARTITIONS ANDPARTITION BRACKETS

LATERAL CABLE

STAIR STRINGER

24”

8”

Elevation Connection Detail

SECTIONDIAGRAMS

SECTIONDIAGRAMS

SECTION DIAGRAMS

Some possible sectional arrangements perpendicular to truss

floor plan

Some possible sectional arrangements parallel to truss

SECTION DIAGRAMS

Some possible plan arrangements…

Enclosure walls maymove away fromboundary set bystructural frame

MARGINALSPACES

POSSIBLE USES

storage

mech

garage

mech

storage

mech

ECONOMY

- Little or no construction waste

*NUMBERS ARE BASED ON CONSULTATION WITHWITH A PROFESSIONAL COST ESTIMATOR

- Easy maintenance

- Long-lived components

- Minimal site work/impact

- Energy savings

ECONOMY

Based on material cost of a 2000sfenclosure:

Dimensional lumber$22,163

This system$13,922

*NUMBERS ARE BASED ON CONSULTATION WITHWITH A PROFESSIONAL COST ESTIMATOR

APPLICATIONS

Long term maintenance costs: 20% cheaperEnergy costs: 10% cheaperTotal costs after custom work: 25% cheaper

*NUMBERS ARE BASED ON CONSULTATION WITHWITH A PROFESSIONAL COST ESTIMATOR

*LITTLE OR NO CONSTRUCTION WASTE

*MINIMAL SITE WORK

ECONOMY

Based on a 2000sf enclosure

Cheapest custom system My system

MATERIALS1st Floor- 1000sf slab on grade: $1588- 10’ insulated stick frame wall: $68192nd Floor- 1000sf stick frame floor: $2355- 10’ insulated stick frame wall: $6819- prefab gable roof: 4582.00

TOTAL: $22,163

MATERIALS128 floor/ceiling panels: $704064 wall panels: $153615 1st floor columns: $90015 2nd floor columns: $63015 9’ trusses: $50915 25’ trusses: $14641152sf standing seam roof: $1843

TOTAL: $13,922LABOR

$7/sf = $14,000LABOR

$5/sf = $10,000