UMCycle Bike Display Kristia Villanueva in collaboration with Meighan Giesbrecht Violet Jiang
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Timeline Table
Design Charette
Jan. 8 - Jan. 18
Design Development
Jan. 22 - Feb. 13
2X6 RAFT
PALRUF P OVERLAPP
1:12
Construction Documentation
Feb. 15 - Mar. 1
Installation
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CURRY PLACE UP
TERS
BIKE RACKS
PVC ROOF PANEL PED 1" PER PANEL
6" PARAPET COPING
3 4"
1:12
4 41"
3 4"
FURRING
PRESSURE TREATED WOOD CLADDING
METAL FLASHING 4 41"
EXISTING LAMP POST
2X6 TOP PLATE
PVC ENCLOSURE STRIP SPACED @ 24" O.C.
PALRUF PVC ROOF PANEL OVERLAPPED 1" PER PANEL
OSB SHEATHING TAR PAPER
FURRING
PROPOSED SURFACE DRAIN FROM CANTILEVERED GUTTER SYSTEM
METAL FLASHING CONCRETE BOARD
D
OSB SHEATHING PALRUF PVC ENCLOSURE STRIP NAILED ONTO JOIST WITH SEALANT
RAMP UP SLOPE UP
TAR PAPER
BIKE REPAIR STAND BENCH 1" 42
5 21"
3" 4
5 38" 1" 12
6"
1" 12
2X6 PURLINS WITH HANGER
2X6 ROOF JOISTS SPACED @ 24" O.C.
ALUNIMUM GUTTER EXTENDS 2'-6" TO NORTH OF STRUCTURE
2X6 RAFTERS
BIKE LOCKERS
G
PERGOLA STRUCTURE
EXTENDED EDUCATION EXISTING LAMP POST
Mar. 5 - Apr. 30
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The Site
BIKE RACKS
Site Plan (NTS) by: Coar studio
University of Manitoba has a facility called UMCycle. This facility was made for students (and the rest of the Winnipeg community) to be encouraged to use their bikes to move around the city. They offer services such as bike repair, bike workshop and retail.
G
BIKE LOCKERS
The site is beside the parking lot close to the Faculty of Architecture. Lancelot Coar’s studio was appointed to make a design-build project relative to this.The proposal is to expand the existing Bike Service Kiosk and add programmes such as bike workshop, bike storage, decking for customer circulation and bike Retail (this project). Behind this project are Kristia Villanueva, Violet Jiang and Meighan Giesbrecht.
EXTENDED EDUCATION EXISTING LAMP POST
J
E EMERGENCY EXIT
C
BIKE KIOSK
JOYCE FROMSON POOL BUILDING
Coar studio surveying the site through human measurements. 4
Site Plan with the proposed design conventions (NTS) by: Coar studio
University of Manitoba’s UMCycle Kiosk 5
Phase 1: Design Charette: Concept To start this project, the studio conducted an individual design charette. It was afterwards consolidated in a collaborative fashion with assigned groups, who then communicated with the UMCycle’s manager (Anna Weier). Anna discussed the constraints that came with the project. One of which is security. Therefore, the first idea was inspired by jukebox/vending machines, wherein people could see the bike but would not be able to touch them until an employee opens the structure up to show the bike as per customers’ requests.
Bike sale’s vending machine idea with a drawer type system
Memories of childhood and biking: how can this bike (while being secured) structure be as playful and inviting as possible?
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RE
HOW
OUGH HE R H T IT E E S E L PEOP
L PE
WIL E?
TUR
RUC
RE.
UGH HE O H T K L A W E L P PEO
E ST
E TH
E SE
OPL
Sketch of display form and layout ideas.
H HERE
HROUG T K L A W E L P O E P
Sketches of how the bike sale will still be seen even when it is tucked inside a small lot.
Sketches of site layout with consideration of adjacent programmes.
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Design Charette: Concept
Rhino model of an idea of using steel pipes as structural framing.
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Iterations: Structural Form
(Left to right) Series of iterations from start to (almost) final idea.
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Brainstorming: Floor Plan layout
The group’s sketches of floor plan layout with consideration of the idea of a bi-fold door opening in front of the other structures.
Sketch model of floor plan. 12
O
HOW WILL THIS STRUCTURE ACCOMMODATE BIKE DISPLAY?
E TO R A ONS . I S I DIV E VIEW B U R S CK TH O O E D T BLO S E TH IGH ARE K? IT M THIC
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Phase 2: Design Development
ELEV. 8'-2 1/8"
T.O. ROOF 10'-0" 1/4" POLYCARBONATE SHEET
ELEV. 8'-0"
ACCOYA WOOD CLADDING ACCOYA WOOD CLADDING ALUMINUM TUBE WINDOW FRAMING
HARDIE PANEL CLADDING
ELEV. 0'-0"
ELEV. 0'-0"
East Elevation
7x2x4 ACCOYA WOOD
North Elevation
Initial Elevations before interims.
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ELEV. 8'-2 1/8"
T.O. ROOF 10'-0" 1/4" POLYCARBONATE ROOF SHEET
ELEV. 8'-0"
T.O. CEILING ELEV. 8'-0" STEEL TUBE BI-FOLD DOOR FRAMING
ACCOYA WOOD CLADDING BI-FOLD DOOR SYSTEM
ACCOYA WOOD CLADDING
ELEV. 0'-0"
ELEV. 0'-0" West Elevation
U/S DOOR HEADER 7'-0"
7X2X4 ACCOYA WOOD
West Elevation
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Initial Roof Details
1/2" POLYCARBONATE SHEET
1/2" POLYCARBONATE SHEET
1"X6" FASCIA
6" ROOF TRUSS
SCREWED ON 2"X6" BEAM WITH SEALANT 2X6 HEADER METAL FLASHING
1/2" POLYCARBONATE SHEET METAL FLASHING
METAL FLASHING
2X6 FASCIA AIR BARRIER
2X6 BEAM 2"X6" FASCIA
METAL FLASHING OSB SHEATHING HARDY BOARD/ COMPOSITE CLADDING
2"X6" FASCIA
AIR BARRIER
2 2"X6" HEADERS OSB SHEATHING 6" STUD SPACED @ 16 O.C.
VAPOUR BARRIER
2"X6" HEADERS
6" WOODEN TRUSS
HARDY BOARD/ COMPOSITE PANELS OSB SHEATHING VAPOUR BARRIER
2 2X6 HEADERS
2 2"X6" SOLE PLATE
6" STUD SPACED @ 16" O.C.
VAPOUR BARRIER
1/4" INTERIOR SHEATHING 1/2" HARDY BOARD/ COMPOSITE CLADDING
5" CAVITY FOR BI-FOLD PULLEY SYSTEM
AIR BARRIER
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The structure is off-the-grid. Therefore, it needs daylight to make the bike display effective 24/7.
Sectional drawing of the idea of the structure’s pegboard display (see Meighan Giesbrecht’s documentations) and roof finish.
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Structural Framing There was an idea that came with regards to using gussets for framing the structure. Therefore, this opened up some more changes in the structure’s form.
Sketch of the idea of using gussets. Rhino model of gussets as structural framing.
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Sketch model of the structure using gussets.
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During the interims, the studio had a very interesting conversation about how architecture should approach the community. The old layout, (see above) did not seem to create its function of accommodating it in a full sense. Therefore, it was decided (tentatively) to move the bike sale structure to the other side of the Extended Education Building, closer to the Trans Canada bike trail.
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Sketch by: Lancelot Coar during a meeting with the studio. This sketch attempts to still create a possibility of still having the bike sale structure in place with the rest of the programmes. Therefore, we continued brainstorming about how to consolidate the structural forms of the structures as a whole, and how their roof lines will align with each other.
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INTERIMS Site Transfer Photo of new site overlapped with new site plan Site plan by: Violet Jiang Photo by: Kristia Villanueva
View of the lounge facing “waterfall wall”.
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Phase 3: Construction Documentation Foundation System
Precedent: Tiny Studios, Lake of the Woods, Ontario
see attached drawings
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Foundation System
4x4 U-CHANNEL STEEL ANCHOR HEAD
The structure was then, relocated to the other side of Extended Education building. Therefore, the group had to think of a way to create a different foundation for the structure. It is situated onto an existing pavement. So, I (Kristia) researched on how to bolt the structure onto the ground.
4X4 DOUG FIR FOOT BOLTED ONTO U-CHANNEL 2X6 FLOOR JOIST
4X4 U-CHANNEL STEEL ANCHOR HEAD BOLTED ONTO DECKING BEAMS (TYPICAL) 4"x4"x5' FOUNDATION JOIST (TYPICAL)
Detail Section of Foundation
2X6 DECKING JOIST SPACED @ 24" O.C. (TYPICAL)
1/2 " CONCRETE BOARD PANEL CLADDING
BUILDING WRAP
2X6 BOTTOM PLATE 6X6 COLUMN (TYPICAL)
This detail elaborates the use of a u-channel clamping onto a 4x4 attached to the joist rim.
4x4 U-CHANNEL STEEL ANCHOR HEAD
STEEL GROUND ANCHOR BOLTED ONTO PAVEMENT
West Detail Section of Foundation
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2
1
4X4 U-CHANNEL STEEL ANCHOR HEAD BOLTED ONTO DECKING BEAMS AND ONTO PAVEMENT (TYPICAL)
4"x4"x5' FOUNDATION JOIST (TYPICAL) 2X6 DECKING JOIST SPACED @ 24" O.C. (TYPICAL)
A 2
4'-7 1"
4'-6"
A (TYPICAL) COLUMN 6X6
B
12
B 2'-921"
20'-0" 15'-0"
2
2'-221" 5 21"
1
3 4"
The foundation progressed with the use of L-brackets to hold down the structure onto the pavement.
FURRING STRIPS
FIBRE CEMENT BOARD 2X6 WALL STUD SPACED @ 24" O.C. R01
2X6 BOTTOM PLATE 1X6 DECKING 2X4 JOISTS SPACED @ 24" O.C.
TAR PAPER METAL FLASHING
2X6 RIM JOIST 3" 4 1" 32
HEAVY DUTY L-BRACKET BOLTED TO PAVEMENT
1 14"
Foundation Section Detail of the proposed L-bracket foundation.
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Rethinking the Form Form & Framing Systems
(Left to right) New series of iteration of framing research and studies regarding the new site.
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Phase 4: Construction Documentation Research: Roof System
Scale mode by: Kristia Villanueva and Violet Jiang
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Initial rendering
Phase 4: Build
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Scale Modeling
Facade of structure
Scale mode by: Bike Sale Group 30
Structure’s interior perspective (with translucent roofing for daylight) 31
Research: Framing System (cont’d) The group had great interest in creating a water feature on the side of the structure, which faces Extended Education’s student lounge (see page 22).
Initial cladding design using cedar boards.
How does a wall connect while being slanted? 32
Rhino model of structure with butterfly roofing.
The waterfall wall created a few conflicts with feasibility. Therefore, Lancelot Coar proposed a butterfly roof that still accommodates the idea of having a water feature in the structure.
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Phase 5: Pre-Fab/ Installation Site Excavation & Prep
With guidance from Lancelot Coar and Andrew Lovatt from University of Manitoba’s Physical Plant, I observed the site’s constraints through seeing where the gas, water and electricity lines go under the ground.
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Site observation’s photos along with where they are located on site.
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Lancelot Coar made a proposal of where the boundaries of the construction fence would go. Drawing by: Kristia Villanueva and Lancelot Coar
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Bike Sale’s site consisted of bike racks that are located in front of it. Therefore, they were needed to also be relocated to another useful location. This drawing (bike racks in red) shows where the bike racks are proposed to be relocated.
CURRY PLACE UP BIKE RACKS EXISTING LAMP POST PROPOSED SURFACE DRAIN FROM CANTILEVERED GUTTER SYSTEM
D RAMP UP SLOPE UP BIKE REPAIR STAND BENCH
BIKE LOCKERS
G
PERGOLA STRUCTURE
EXTENDED EDUCATION EXISTING LAMP POST
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Initial Work Drawings of Roof System: Gutter & Parapet The structure’s butterfly roof requires a gutter that would lead the water to the ground effectively. How would that work? 2X6 RAFTERS
PALRUF PVC ROOF PANEL OVERLAPPED 1" PER PANEL
PVC ENCLOSURE STRIP SPACED @ 24" O.C.
5 21" JOIST HANGER (TYPICAL)
3 4"
FURRING STRIPS
FIBRE CEMENT BOARD
METAL FLASHING
2X6 WALL STUD SPACED @ 24" O.C. ALUNIMUM GUTTER EXTENDS 2'-6" TO NORTH OF STRUCTURE
1:12
1:12
R01
2X6 BOTTOM PLATE 1X6 DECKING 2X4 JOISTS SPACED @ 24" O.C.
TAR PAPER METAL FLASHING
2X6 RIM JOIST 3" 4 1" 32
HEAVY DUTY L-BRACKET BOLTED TO PAVEMENT
1 41"
2X6 PLATE 2X8 BEAM
Red-lined drawings from interim presentations.
6" PARAPET COPING 2X6 TOP PLATE 3 4"
3 4"
FURRING
PRESSURE TREATED WOOD CLADDING
METAL FLASHING PALRUF PVC ROOF PANEL OVERLAPPED 1" PER PANEL
OSB SHEATHING
TAR PAPER
FURRING
CONCRETE BOARD OSB SHEATHING
PALRUF PVC ENCLOSURE STRIP NAILED ONTO JOIST WITH SEALANT
TAR PAPER
2X6 ROOF JOISTS SPACED @ 24" O.C. 2X6 RAFTERS
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2X6 RAFTERS PALRUF PVC ROOF PANEL OVERLAPPED 1" PER PANEL PVC ENCLOSURE STRIP SPACED @ 24" O.C. METAL FLASHING
1:12
1:12
4 41"
4 41"
1" 42
5 21"
3" 4
ALUNIMUM GUTTER EXTENDS 2'-6" TO NORTH OF STRUCTURE
5 38" 1" 12
1:12
6"
The group came up with the idea of a cantelivering gutter that would create a water feature at the back of the building.
1" 12
1:12
4 41"
4 41"
5 21"
2X6 JOISTS
5 21"
3" 4
5 38" 1" 12
6"
1" 12
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Phase 5: Pre-Fab/ Installation Roof & Gutter Details
A regular commercial gutter does not accommodate the building’s need for a butterfly drainage system. Therefore, it was decided that we needed to customize a gutter system. The following images is a series of versions of gutter folds that would fit into the butterfly form. This started as a flat and simple form and evolved into a more functional form that would invite the desired water drainage. Material: 1/8� Stainless steel.
Initial fold: flat and rectangular.
Next: figuring out how to fold the gutter with a sloping base.
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Final fold layout of the desired form of gutter system.
Final form of gutter that was sent to Russell Metals for manufacturing.
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Flashing Details 2X6 RAFTERS
6" PARAPET COPING 2X6 TOP PLATE
PALRUF PVC ROOF PANEL OVERLAPPED 1" PER PANEL
3 4"
PRESSURE TREATED WOOD CLADDING
PVC ENCLOSURE STRIP SPACED @ 24" O.C.
TAR PAPER
1" 42
1" 12
4 21"
LENGTH:
3
8' - 1/2" 150'-1/2"
Section of parapet flashing
3
1 2"
LENGTH:
TAR PAPER
5 21"
PALRUF ENCLOSURE STRIPS SPACED @ 24" O.C.
8"
1 2"
PALRUF PVC ENCLOSURE STRIP NAILED ONTO JOIST WITH SEALANT
PARAPET COPING
METAL FLASHING
Sectional Gutter Detail
10"
OSB SHEATHING
2X6 RAFTERS
2X6 PURLINS WITH HANGER ALUNIMUM GUTTER EXTENDS 2'-6" TO NORTH OF STRUCTURE
5 38" 6"
CONCRETE BOARD
2X6 ROOF JOISTS SPACED @ 24" O.C.
5 21"
3" 4
1" 12
PALRUF PVC ROOF PANEL OVERLAPPED 1" PER PANEL
1:12
4 41"
4 41"
FURRING
METAL FLASHING
OSB SHEATHING
METAL FLASHING
1:12
3 4"
FURRING
4 21"
PALRUF ENCLOSURE STRIPS SPACED @ 24" O.C.
8' - 1/2" 150'-1/2"
Sectional Parapet Detail 42
EXTERIOR
7'-7"
12'-0" 11'-105 8"
9" P2
EXTERIOR
4'- 10 21"
P1
INTERIOR
P2
1" 4'-22
GAP
INTERIOR
P1
P2
EXTERIOR 5'-0"
P1
8" 8"
9" 19'-3" 20'-2 1/2"
EXTERIOR
ROOF FLASHING PLAN 43
Iterations: Window
DOES THE STRUCTURE NEED A WINDOW?
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YES, IT DOES.
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Window Details OSB SHEATHING 1x2 FURRING STRIPS SPACED @ 24" O.C. 5 4"
11"
4'-9" 3'-1"
11"
9"
CEDAR CLADDING
BUILDING PAPER 2X6 HEADER
PLYWOOD SHEATHING
2X6 LUMBER
ALUMINUM FLASHING
1" 24
1" 48
1" 4'-42
POLYCARBONATE SHEET
5'-1 81"
8'-9"
2X6 BEVELED LUMBER
1" 4'-42
6"
11" 1" 4'-62
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1x6 DOUG FIR (2)
1X6 DOUG FIR (2)
2" PLYWOOD (2)
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Photo by Dylan Hewlett
Phase 5: Pre-Fab/ Installation Construction
One of the first walls constructed: North wall
East Window stud framing
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View of construction in progress that was fabricated in CAST building
East window sheathing
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Construction: Cladding Violet Jiang’s cladding system was installed inside CAST. Materials: Cedar fins and fence boards (some were burnt for black tint).
Structure being wrapped by building paper.
Cladding Installation. Photo by Dylan Hewlett 50
Photo of the north wall before beginning of cladding installation 51
Iterations: Cladding
Initially, the group wanted to use cement board cladding in the north facade to create familiar visuals with the sorrounding existing buildings.
Then, it moved onto the idea of recreating a pattern of the mural existing on the facade of the Bike Kiosk (see page 5).
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Site and Structure Prep for Transport The structure was built in CAST with a seam in the middle to make it easier to transport to the site. Therefore, the group, along with Dylan Hewlett, built bracing for structural stability when it leans onto a fork lift.
Dylan Hewlett guiding the group with bracing details.
Cross bracing in the middle of the structure.
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The group began to test lifting the structure with a pallet jack, with the use of a crowbar and wood shims and blocks.
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Transport to Site With the help of Physical Plant, the structure was successfully moved to the site with the use of a forklift and teamwork.
The group, installing blockings and shims under the structure for leveling. 56
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Photo of cladding by Dylan Hewlett
Final Reviews
Kristia, explaining the roofning system to critiques.
Meighan, explaining the pegboard display.
Photos by Dylan Hewlett and Jonathan Bailes 58
Top view of the studio review in CAST Building.
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