New Arbor Court - Multifamily Residential Project

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

NEW ARBOR COURT

Southeast Affordable

Northwest Tower

Southwest Atrium

Northeast Seniors

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

Overview and Massing Building Type Residential - Mixed Use Total Site Area FAR Lot Coverage Percentage Total Building Area (Gross) Total Building Footprint Number of Buildings Number of Floors NW Building NE Building SE Building SW Building Parking Type Number of Parking Units

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57,600 SF 5.3 62% 307,483 SF 35,528 SF 4 17 + occupiable roof 13 + occupiable roof 9 + occupiable roof 6 w/ PV cells on roof Underground 202

RE

ET

Massing Strategy With its strong vertical presence, the tower acts as a gateway to Ann Arbor. This form emphasizes the urban condition of down-town and gives people an introduction to the city.

Northeast Seniors

Developed to maintain the corner of Huron Street and Ashley Street by matching the vertical height of the residential building to the north and the projected building design to the west.

Southeast Affordable

The affordable housing building encourages a step-down technique. The height of the buildings decrease clockwise around the site; a strategy implemented to take advantage of sun orientation.

Southwest Atrium

The atrium building, with its position along the more walkable streets on the site, lends itself to a more unique formal gesture. The atrium is designed to provide a landscape within the building, thus extending the language of the courtyard beyond its boundaries.

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Northwest Tower

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

PROGRAM DISTRIBUTION Space Allocations Residential Daycare Retail Dining + Bar Courtyard + Service Drive

LEVEL 2+

PROGRAM DISTRIBUTION

RESIDENTIAL DAYCARE RETAIL DINING

COURTYARD LEVEL PROGRAM DISTRIBUTION

GARAGE LEVEL

PROGRAM DISTRIBUTION

BAR

248,812 SF 15,745 SF 7,977 SF 9,862 SF 25,087 SF

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

W HURON STREET

S 1ST STREET

S ASHLEY STREET

SITE CIRCULATION

W WASHINGTON STREET

SURROUNDING STREETS PARKING AND SERVICE RESIDENTIAL ENTRANCES RETAIL ENTRANCES DAYCARE ENTRANCE

SITE CIRCULATION ENTRANCE LOCATIONS

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

STUDIO ONE BEDROOM

UNIT DISTRIBUTION

TWO BEDROOM SENIOR TWO BEDROOM STANDARD

Total Number of Units

THREE BEDROOM

Studio (24 units)

500 - 515 SF

One Bedroom (104 units)

750 - 890 SF

231

Two Bedroom Senior (14 units) Two Bedroom Senior

875 SF

Two Bedroom Standard (82 units)

1,090 SF

4

5

Three Bedroom (4 units)

3

1,320 SF

5

2

5

4

5

4

7

1

1

4

3

6

2

6

4

5 3

5 2

2

5

7

1 6

3 4

7

4

5

4

One Bedroom

1

4

5

6

3

1 4 4

5

2

5

6 3

4 Two Bedroom Standard

5

7 2

5 1

2 6

3

4

5

7 1 4

5

3

Studio 4

5 1234 6

LEVEL 2+

RESIDENTIAL CIRCULATION

5

5

LEGEND 1 2 3 4 5 6 7

Living Dining Kitchen Bedroom Bathroom Balcony Laundry

4

7 2

5 1

Three Bedroom

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

BUILDING CIRCULATION Egress Stair Width Egress Door Width

RESIDENTIAL UNITS VERTICAL CIRCULATION

Northeast Seniors

Southwest Atrium

Northwest Tower RESIDENTIAL CIRCULATION

Southeast Affordable

Building Circulation NW Building scissor stiar NE Building scissor stair, single loaded corridor SE Building single loaded corridor SW Building single loaded atrium corridor

HORIZONTAL CIRCULATION

LEVEL 2+

48” 36”

CIRCULATION AXON VERTICAL CORES

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

COURTYARD AMENITIES Playground Dining / Bar Extension Open Event Space Pool Deck and Changing Space

PLAYGROUND DINING / BAR EXTENSION OPEN EVENT SPACE POOL DECK AND CHANGING SPACE

6,040 SF 4,097 SF 1,660 SF 5,264 SF

LEVEL 2+

RESIDENTIAL CIRCULATION

STUDIO ONE BEDROOM TWO BEDROOM SENIOR TWO BEDROOM STANDARD THREE BEDROOM

UNIT DISTRIBUTION

LEVEL 2+

RESIDENTIAL CIRCULATION

VERTICAL CIRCULATION HORIZONTAL CIRCULATION

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

SECTION B: FACING EAST SCALE 3/32” = 1’-0”

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

SECTION A: FACING NORTH SCALE 3/32” = 1’-0”

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

W .

B

H U R O N

S T.

MEN’S NORTHWEST LOBBY BELOW

WOMEN’S

NORTHEAST BLDNG. LOBBY

OFFICE

LUMINAIRE LIGHTING

S T.

MEN’S

WOMEN’S

NORTHWEST LOBBY BELOW

A S H L E Y

LOADING DOCK

SHARED DINING

S T.

BAR

1 s t

KITCHEN

POOL SUPPLY

SHOWERS

MEN’S

WOMEN’S

N .

N .

FRZR.

OUTDOOR DINING

SERVICE DRIVE

A

LOADING DOCK

POOL

SOUTHWEST LOBBY BELOW

SOUTHEAST BLDNG. LOBBY

DAYCARE CLASSROOM

STORAGE

PLAYGROUND

DAYCARE CLASSROOM

A

KITCHEN

CRATE & BARREL SERVICE DRIVE

DAYCARE DROPOFF / PICKUP

ACTIVITY SPACE

DAYCARE CLASSROOM

DAYCARE DROPOFF / PICKUP

B W .

W A S H I N G T O N

S T.

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

W .

H U R O N

S T.

OFFICE/ MAILROOM

S T.

NORTHWEST BLDNG. LOBBY

BIKE ROOM

B

A S H L E Y

S T.

PARKING EGRESS

ACCESSIBLE PARKING

N .

N .

1 s t

PARKING EGRESS

PARKING ENTRANCE / EXIT

LAUNDRY DN SOUTHWEST BLDNG. MECH.

UP

SOUTHEAST BLDNG. MECH.

A

SERVICE LANE

PARKING RAMP

SOUTHWEST BLDNG. LOBBY

CISTERN MECH.

MEN’S

RESIDENT STORAGE

WOMEN’S

A

LAUNDRY

OFFICE

RESIDENT STORAGE

POOL MECH. DAYCARE DROPOFF / PICKUP

OFFICE

DAYCARE LOBBY

GEOTHERMAL MECHANICAL

DAYCARE DROPOFF / PICKUP

B W .

GARAGE PLAN SCALE 1/16” = 1’-0”

W A S H I N G T O N

S T.

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

W .

H U R O N

S T.

N .

N .

1 s t

S T.

A S H L E Y

S T.

B

C

A

WINTERGARDEN

A

C

B W .

UNIT PLAN

SCALE 1/16” = 1’-0”

W A S H I N G T O N

S T.

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson B

W .

H U R O N

S T.

A S H L E Y

S T.

S T.

COMMUNITY GREENHOUSE

N .

N .

1 s t

COMMUNITY GREENHOUSE

A

WINTERGARDEN

A

PV’S

COMMUNITY GREENHOUSE

B W .

ROOF PLAN

SCALE 1/16” = 1’-0”

W A S H I N G T O N

S T.

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

FACADE STRATEGY As a means to negotiate the Ann Arbor urban context while simultaneously creating a dynamic courtyard experience, two facade types are utilized.

EXTERIOR - Along the exterior of the block, the facades are a darker zinc with french baloncies and a grid which allows for variation. This treatment creates a shell condition with a bit more privacy.

NORTH ELEVATION SCALE 1/16” = 1’-0”

SOUTH ELEVATION SCALE 1/16” = 1’-0”

INTERIOR - The interior facades are a light gray zinc to bring light down into the courtyard.

Balconies and sun-rooms are also implemented within the interior facade to provide views into the courtyard and utilize SW light.

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

DETAIL SECTIONS

B1

A1

A2

A2

C1

B2

C2

B3

EXTERIOR FACADE ELEVATION SCALE 1/2” = 1’-0”

EXTERIOR FACADE SECTION SCALE 1/2” = 1’-0”

EXTERIOR FACADE ELEVATION SCALE 1/2” = 1’-0”

INTERIOR FACADE SECTION SCALE 1/2” = 1’-0”

INTERIOR FACADE ELEVATION SCALE 1/2” = 1’-0”

EXTERIOR FACADE SECTION SCALE 1/2” = 1’-0”

A1

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

1

2

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

DETAIL SECTIONS

14 3

1 2 3 4 5 6 7 8 9 10 11

13

12 4

12 13 14

11 10

5

15

6

9

7

A-1 EXTERIOR FACADE @ ROOF PARAPET SCALE: 1-1/2” = 1’-0”

8

GYP. SHEATHING METAL FLASHING WATERPROOF MEMBRANE STEEL ANGLE SLOPED RIGID INSULATION EDPM WATERPROOF BARRIER CROSS LAMIATED TIMBER GYP. SHEATHING, CEILING GYP. CEILING, INTERIOR WALL 6” ROCK WOOL INSULATION VERTICAL RAIL SYSTEM, ZINC PANELING SYSTEM L-BRACKET SECURING RAIL EXTRUDED ALUMINUM BRACKET STEEL SUPPORT FOR ZINC PANELING ZINC PANEL, 30” X 18”

A2 ARCH 562 · SYSTEMS STUDIO · WINTER 2014

1

NEW ARBOR COURT

2

Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

DETAIL SECTIONS

3

15

4 5 6 7

14

8 9 10 11 12

13

A-2 EXTERIOR FACADE @ FLOOR DIVISION SCALE: 1-1/2” = 1’-0”

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

ALUMINUM MULLION, 2.5” X 4.5” 3/4” HARDWOOD VENEER, SPECIES TBD STEEL FRAME SUPPORT 4” TOE SPACE, LIGHTING OPTIONAL 3/4” HARDWOOD FINISH FLOOR 3” CEMENTUITOUS SCREED 1/8” SEPARATION LAYER RADIANT HEATING TUBE 2” RIGID INSULATION 9” CROSS LAMINATED TIMBER GYP. SHEATHING, CEILING GYP. SHEATHING, INTERIOR EXTERIOR MOTORIZED SHADE WATERPROOF VAPOR BARRIER GYP. SHEATHING

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

SEE PREVIOUS PARAPET DETAIL, REPLACE PREVIOUSLY DETAILED DARK ZINC PANEL SYSTEM W/ LIGHT GREY ZINC PANELS MIRROR ROOF SLOPE OF WEST SIDE OF BUILDING. GLASS ROOF CONNECTION TBD @ EAST PARAPET CONNECTION.

A- 1 B INTERIOR FACADE @ ROOF PARAPET SCALE: 1-1/2” = 1’-0”

DETAIL SECTIONS

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

B2

DETAIL SECTIONS

1 2

1

2 3 4 5 6

8

12 11 10

9

A- 2 B EXTERIOR BALCONY CONNECTION SCALE: 1-1/2” = 1’-0”

7

3 4 5 6 7 8 9 10 11 12

SLIDING DOOR TRACK ASSEMBLY BALCONY TREATED HARDWOOD DECKING, SLOPED @ 2% WOOD BLOCKING 3/4” PLY ON ALUM. FRAMING STEEL ANGLE ANCHOR BOLT TIEING ALUM. FRAME TO CLT FLOORPLATE HARDWOOD SOFFIT ALUMINUM FRAMING FLAT ZINC PANEL SOFFIT GYP, SHEATHING, INTERIOR CLT LINTEL EPS HIGH DENSITY THERMAL BRIDGE

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT SEE PREVIOUS DETAIL CONTAINING TIE-IN CONNECTION

Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

DETAIL SECTIONS

1

1 2 3

2

3

A- 3 B EXTERIOR BALCONY CABLE TIE IN SCALE: 1-1/2” = 1’-0”

B3

STEEL HOOK ANCHOR BOLTED INTO CLT WALL STRUTCUTRE 1/4” STEEL SUPPORT CABLE STEEL HOOK FASTENED INTO HUNG ALUMINUM FRAME

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

1

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

2

3

DETAIL SECTIONS

1 2 3 4 5 6

4 5 6

A- 1 C ATRIUM BALCONY CONNECTION SCALE: 1-1/2” = 1’-0”

ALUMINUM WINDOW FRAMING 9” CROSS LAMINATED TIMBER 1/2” WOOD VENEER 3/4” HARDWOOD DECKING CROSS LAMINTATED TIMBER FLOOR PLATE EXTENDING THROUGH WALLS CEDAR WOOD SOFFIT

C2

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

DETAIL SECTIONS

1 2 3 4 5 6

1

2

15

3 4 5

A- 2 C ATRIUM BALCONY PLANTERS SCALE: 1-1/2” = 1’-0”

6

GROWING MEDIUM PLANTER, MATERIAL TBD RAISED WOODEN SUPPORTS STEEL BOX BEAM STEEL CABLE AND CABLE/BEAM COUPLING DRAINAGE PIPE

CROSS LAMINATED TIMBER

MATERIAL SOURCING struction has been popular in Europe for many is rapidly expanding into the North American Currently the majority of production plants are in ith some being planned or built within the United These plants must be located within a reasonable (329 miles/530 km) of raw timber stands and must accessible to transit infrastructure for distribution of products.

CAST-IN-PLACE CONCRETE CORE (STAIR , ELEVATOR, AND MECHANCIAL ENCLOSURE) _LATERAL

STABILITY ANCHOR POINT

AND

53’ 9’6

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

Pine Regions

CENTRAL

8’6” Semi-Truck Dimensions and Capacity

NEW ARBOR COURT

Spruce Regions

Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

FACADE SYSTEM ANCHORED TO CLT PANEL AT CONNECTION BETWEEN FLOOR AND EXTERIOR WALL.

Fir Regions

Lumber Availability Regions

_SEE ENLARGED DETAIL IN WALL SECTION

FABRICATION

WOOD PANELS (NORTHERN WHITE PINE, DOUGLAS FIR, AND SPRUCE COMPOSITE ASSEMBLY)

CLT Panels are manufactured by laminating 3 or more layers of perpendicularly arranged dimensional lumber.r.r The process from selection and planing of lumber,r,r to application of adhesives, layering of panels, and surface machining, through the final packaging is detailed in diagrams 1.__ below. Much of the process detailed here is regulated by inspection and certification agencies that are required to sell CLT’s with a specific rating. Quality control for issues such as bending and shear strength and delamination are typically done at the factory. The dimensions of panels vary by manufacturer but typically a panel takes 15-60 minutes to assemble.

_LOCALLY SOURCED TIMBER (ALL ABOVE SPECIES NATIVE TO MICHIGAN)

LUMBER SELECTION

Visual Grading, Moisture Content Check, and E-Rating

Lumber selection depends m a i n l y on moisture content and visual grading and is an important aspect of CLT manufacturing and affects the rest of the process.

LUMBER GROUPING Lumber grouping is the process of selecting and separating the dimensional lumber based on structural and visual characteristics. The lumber is grouped to ensure that certain panels such as appearance grade panels have a similar grain pattern and appearance in the individual components.

Lumber Grouping

LUMBER PLANING Lumber planing is the removal of the a very thin layer of wood from the surface of the lumber. This helps to activate the exposed wood which increases its capacity for glue adhesion.

T pically all four sides of the pumber are planned but it is Ty possible for only 2 surfaces to be planned if they are the only ones being glued.

Lumber Planing

OPEN CORNERS CAN BE NEGOTIATED WITH COLUMNS, OR CAN BE CANTILIVERED DEPENDING ON THE DEPTH OF THE SPAN.

CUT TO LENGTH The cutting of the the lumber to length is done to ensure a consistent length. It is possible to create a transverse layer by cutting a larger piece of lumber into multiple pieces but only if they all have similar structural and visual characteristics.

Lumber Cutting

_STRUCTURAL PROPERTIES OF THE CLT SYSTEM DEPEND ON CONNECTION DETAILS, THICKNESS OF PANELS, AND THE SPECIES OF WOOD

ADHESIVE APPLICATION A ATION The application of adhesive to the lumber must be done when it is clean, dry, and moisture stable. The application rates depend of the type of wood used and are determined by the manufacturer.

Adhesive Application

PANEL LAY AY-UP AY Y-UP The stacking of lumber into CLT panels is similar to the process of creating plywood except that there are more pieces of lumber involved.

Panel Layup

FIRE PROOFING IS INHERENT IN THE MAKEUP OF CLT. WHEN WOOD BURNS, A CHARD LAYER FORMS AND REACTS AS A LOW DENSITY LAYER THAT PROTECTS THE UNTOUCHED WOOD UNDERNEATH.

INS

CLCL TT

PECT

ED

INS

PECT

ED

IL ~C

ED

PECT

MA

AIR

23

L114

IL ~C

MA

TED INA

BER

TIM

ON LINE CONTROL, MATCHING ATCHING & CUTTING A

AM

INS

ED

PECT

INS

S-L

CL T

ED

Pressing is the process where pressure is applied to ensure that the correct adhesive bond occurs within the CLT L LT panels. There are two main types of presses used in CLT L LT manufacturing, a hydraulic(rigid) or a vacuum(flexible) press.

23

AIR

CROS

PECT

BER

TIM

L114

Assembly Pressing

INS

ASSEMBLY LLY PRESSING

BER

TIM

TED INA

AM

S-L

CROS

_CHARD AREAS ARE MEASURED IN DEPTH OVER TIME AND USED TO CALCULATE THE RESIDUAL STRENGHT OF MEMBERS

This step is where the manufacturer performs visual grading and also can perform surface sanding if required. Panels are cut to match each other and can meet very exacting tolerances. This is also where openings for windows, doors, and other openings can be routed out. The areas for HVAC systems or other components such as electrical wiring paths can also be removed at this time with high precision.

23

L114

IL ~C

ED

PECT

MA

AIR

CRO CRO SS SS-L -L A AM M IN INAT AT ED ED TI TIM M BE M BE R BE R R

INS

AM

IN

AT

ED

TI

On-Line Control, Matching & Cutting CRO

SS

-L

CCLLTTT CL CLT

R

PRODUCT MARKING, PACKAGING, & SHIPPING BE

The marking of CLT panels is regulated by ANSI AP PRG 320 standards require that it have the following: 1. CLT grade qualified 2. CLT thickness or identification 3. Mill name or I.D. number 4. Approved agency name or logo 5. Symbol of “ANSI AP PRG 320” 6. S e p a r a t i o n of manufacturer designation from grademarks by minimum 6” 7. “Top” stamped on the top face of a CLT panel to be used for roof or floor applications if they have an unbalanced layup

TI

M

23 L114 ~C 1423 AIL L1 AIRM AIL ~C AIRM 23 L114 ~C AIL AIRM

ED

PECT

INS

INS

PECT

ED

IN

AM

-L

ED

SS

PECT

CRO

INS

AT

ED

INS PE INS CTED PECT ED INS PE INS CTED PECT ED

_OTHER FACTORS SUCH AS TYPE OF ADHESIVE, PANEL THICKNESS, LAYERS, JOINT CONFIGURATION AND TYPE OF FIRE EXPOSURE ALSO DETERMINE THE FIRE RATING

TED INA

AM

S-L

CROS

AIL

23

L114

~C

AIRM

ED

PECT

INS

Product Marking, Packaging & Shipping

STRUCTURAL LOAD TRANSFERRED TO CONCRETE COLUMN AND BEAM CONSTRUCTION

ASSEMBLY ON-SITE PREPARATION PRE A ATION

_GRID CONTINUED STRUCTURE BELOW

TO

PARKING

B efore CLT L panels are delivered to the j o b s i t e a number of LT different issues must be addressed. The most important issue is the determine the placement of the lifting device that iss w ill be lifting and placing the CLT L panels into their designated LT loo cations. Ideally this locating will not change throughout th h e project so its placement must be able to accommodate all in n coming shipments and be able to safely reach all areas of th h e building during the construction process. Care must also be taken to minimze its impact on the local surroundings.

The quality of the site is very important and the load capacity Th o f the soil must be carefully measured and calibrated.

ERECTION AND INSTALL T TALL A ATION

b

h l

N

CLT L Panel Weight Calculation LT

TIO

ER

C SE

W TO ST

EA

H RT NO

Panelized systems are very quick to assemble but caution mu be taken. Panels are never to be lifted directly over must w orkers at any time. There are many different ways to secure th h e panels but those most common are sling or fastening systems that secure the panel while the crane lifts and places syste th h em. The use of either system is usually dictated by local laa ws and regualtions, as well as which system the contractor is more comfortable using. The following diagrams show a number of different fastening systems. numb A fter determining the system that will be used to secure the panels, their weight and center of gravity must be determined. pan Current recommendations are to use an average density of 25 Cu too 37 pounds per cubic foot(400 and 600 kg/meter cubed) to calculate the overall panel weight. Individual manufacturers can also provide more exact weight and density figures. For rough ough comparison, the density used for precast concrete panel calculations if approximately 150 pounds per cubic foot(2400 k g/meter cubed.) The formula for total weight calculation is shown in the figure to the left.

Anchor Connections

Lifting Anchor

Anchor Connections Panel

CRAFT / LABOR REQUIREMENTS

Lifting Anchor

INTERIOR STRUCTURAL AND ROOM PARITIONS

COMPOSITE EXPLODED AXONOMETRIC

_STRUCTURAL STABILITY, ACOUSTIC INSULATION, FIRE PROTECTION

_LAYERED ASSEMBLY

C LT L requires less skilled labor than traditional building systems b e c a u s e i t i s a s s e m b l e d a t t h e f a c t o r y p r i o r t o j o b s i t e d e l i v e r y.

B ecause contractors and construction crews in North America h ave experience using panelized systems, the transition to u sing CLT L panels should not be overly difficult or problematic.

LT

ARCH 562 · SYSTEMS STUDIO · WINTER 2014

NEW ARBOR COURT

HOT WATER TANKS

Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

PHOTOVALIC PANELS CAPTURED SUNLIGHT

WATER STORAGE

SUNLIGHT

WARM AIR

CAPTURED SUNLIGHT

RADIANT FLOORING

COOL AIR

RAINWATER COLLECTION

WATER STORAGE / HEAT EXCHANGER

HEAT FROM GEOTHERMAL

HEATING AND COOLING SYSTEM STRATEGY: TECHNOLOGIES

1

VERTICAL GEOTHERMAL SYSTEM

2

SOLAR THERMAL COLLECTORS - 30% GLYCOL LOOP

3

WATER SHOURCED HEAT PUMP (WSHP)

RESIDENTIAL HEAT PUMP AND ENERGY CONVERTER

HEAT PUMPS

3

1

SOLAR/CISTERN

2

CISTERN

3

3

2

GROUND LEVEL

GSHP 1

HOT WARM

GLEYCOL SOLUTION

COOL

1

COLD

SYSTEMS DIAGRAMS SCALE 1/16” = 1’-0”

GEOTHERMAL HEAT COLLECTION

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

ARCH 562 路 SYSTEMS STUDIO 路 WINTER 2014

NEW ARBOR COURT Douglas Kelbaugh, Lars Graebner Studio Sam Tremont, Justing Ping, Kevin Swanson

PROCESS WORK Conceptual Sketches