parklet layout - deck structure

Parklet to occupy 2 parking spaces max.36' max.

7' max. 1

5' clear zone min.(adjacent to building or at

edge of sidewalk pavement

Existing concrete sidewalk

Existing brick pavement Side

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BUILDING

3

4

- Deflectors placed 3'from "T" striping oneach side of the parklet

108" in height mustremain clear of anyobstruction

12" max. gap

between face ofcurb and parklet

platform

Flowline of gutter to bemaintained

Parklet Floor structuresupports to be designed not

to obstruct drainage ordamage street pavements

Platform to be at the sameelevation as the top of the curb

Precast Concrete Planter(Deflector - Type 1)

Flexible Delineator(Deflector - Type 2)

1 Deck Structure /Elevated Surface

2 Safety Barrier 3 4 Site FurnishingsMetal RailingPlantersOther ______________

Type 1Precast Conc. Planter

Type 2Flexible DelineatorVertical Barricade

Powdercoated MetalFinished WoodSturdy Composite or Molded PlasticMolded Resin

Other ________________________

UmbrellasSolar Lighting (provided by DSI)

Worksheet InstructionsBusiness to check materials proposed.Submit product information for "Other"elements to the City for approval.

Tables, Chairs, and Benches

Wood DeckingComposite Decking (wood and plastic)PVC DeckingPedestal and Paver System

TRAFFIC LANEspeed limit 30 mph or less

Deflectors (standard element)

Other ______________

Existing treein grate

- At least 12" away fromedge of traffic lane

2Safety Barrier

Parklet Layout - Deck Structure

May 4, 2021Massie Massie + AssociatesSheet 01

Parklet to occupy 2 parking spaces max.

Flowline of gutterto be maintained

Shipping container structuresupports to be designed not

to obstruct drainage40' max. when parking spaces are 23'+ in length

7' max. 1

2

5' clear zone min.(edge of sidewalk pavement

or adjacent to building)

Existing concrete sidewalkExisting brick pavement

Side

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BUILDING

Deflectors placedadjacent to containeron each side of theparklet, maintain max.distance betweenadjacent parking


4

4

-3

8' typ.Precast Concrete Planter(Deflector - Type 1)


1 Shipping Container Structure 2 Safety Barrier 3 4 Site FurnishingsMetal RailingPlantersOther ______________




Other ________________________



Tables, Chairs, and BenchesCompliance with International BuildingCode, Section 3115: Intermodal ShippingContainersSealed structural engineer or architect plansindicating structural calculations for thecontainer if is altered


Ramps 6" high or less can besloped at 1" per foot without

handrails, Ramps over 6" highcan be sloped at 1" per foot

with handrails or 916" per foot

without handrails.No parking meters, poles, or

other obstructions to interferewith the ramp

5' landing 6' ramp

3' min.

Deflectors (standard element)

Sealed structural engineer or architect plansindicating anchorage method and calculationsshowing 115 mph wind rating and Exposure C

Required City Submittals


- At least 12" away fromedge of traffic lane

Ramp

Safety Barrier

Container structure to beplaced 12" over the edge ofthe curb so as not to extend

farther than 7' from the face ofthe curb. Container to be level

with solid structural supports

Parklet Layout - Shipping Container Structure


Parklet to occupy 2 parking spaces max.

Flowline of gutterto be maintained

36' max.

7' max. 1

5' clear zone min.(adjacent to building or at

edge of sidewalk pavement

Existing concrete sidewalk

Existing brick pavement Side

wal

k Zo

nePa

rkin

g/Pa

rkle

tZo

neTr

affic

Lan

e(s)

BUILDING

3

4

1 Street Surface 2 Safety Barrier 3 Deflectors (standard element)

4 Site Furnishings

-- Deflectors placed 3'

from "T" striping oneach side of the parklet



2

Precast Concrete Planter(Deflector - Type 1)


5'

5' landing

6' rampMin. 5'x5' turningarea at the top and

bottom of the ramp

Ramps 6" high or less canbe sloped at 1" per foot

without handrails, Rampsover 6" high can be

sloped at 1" per foot withhandrails or 9

16" per footwithout handrails

5'x5'turning

area

Ramp

5'x5'turning

area

Metal RailingPlantersOther ______________




Other ________________________



Tables, Chairs, and BenchesExisting Road SurfaceRubber MatsOutdoor Pavement CoveringOther ______________


At least 12" away fromedge of traffic laneSafety Barrier

Parklet Layout - Street Surface


Parklet Structure Recommendations

Sheet 04

1Requirements

Composite Decking

Outdoor Pavement Covering

Modified Shipping Container and Ramp

Pedestal and Paver System

1. Structure shall be made of all-weather material.2. Decking shall be able to handle a live load of 150 pounds per square foot.3. All cross slopes of structure shall meet all Illinois Accessibility Codes. Cross slope of surfaces must not exceed 2% (less than 14" vertical change for every 12" horizontal length)4. Maximum parklet dimensions to be 7'x36' unless approval is provided by the City. In all cases there must be a 3' offset from the parking space "T" pavement striping to the required deflectors.5. Shipping Containers must: a. Comply with International Building Code, Section 3115: Intermodal Shipping Containers b. Side walls to be 48" high or less. Any structure above this height to receive approval from the Department of Public Works to ensure sight visibility is not blocked. c. Be painted. No exposed rust or discoloration of the metal surface is allowed. Metric weights and other container information should not be visible. d. Have smooth and finished edges. Modifications to the container must be framed to eliminate raw or sharp edges.

Note: Requirement listed are based on the City of Springfield Office of Public Works Central

Business District Parklet Guidelines. See Guidelines for additional information.

Wood Decking

Prohibited Materials1. Wood pallets2. Paint on any street or sidewalk surface3. Carpet

Massie Massie + AssociatesMay 4, 2021

42"

36'

5' 5'

Ramp Diagram

Safety Barrier Recommendations

Sheet 05

2Requirements

Metal Railing

Narrow Planters

Shipping Container Side Wall/Bench

1. Safety Barrier shall be impact resistant2. Barrier shall be a minimum of 42" high from the top of the finished surface of the parklet.3. Openings in railings and/or other barrier materials shall be no greater than 4" wide4. Barriers to be secured in place or heavy enough so they cannot blow into the traffic lane(s). Examples: a. Planters to be a minimum of 100 lbs. when filled b. Railing sections to be secured to each other and anchored to a stationary object(s). Barriers cannot be secured directly to the street pavement.



Prohibited Materials1. Snow fence2. Traffic cones3. Folding traffic barricades4. Chain link fence5. Chain rails6. Unfinished wood


Required Deflectors

Sheet 06

3Requirements

Trough Style Planters

1. Deflectors, used to alert cars and protect parklet visitors, are a common design element throughout the Central Business District. Two specific types should be used at each parklet location.

Type 1

a. Precast concrete planters, 66" long x 18" wide x 30" high, 1,400 lbs. with forklift slots b. Position 3' from the parking lot striping ("T") on each side of the parklet c. Businesses requesting parklets are responsible for planter maintenance and plant installation. Planters and the plants they contain should be well-maintained and kept free of litter and debris.

Type 2

a. Flexible delineators or vertical barricades meeting IDOT Detail 701901-03 (see below)

b. Align with Type 1 deflector, 8' from face of curb



Type 1 Deflector Type 2 Deflector

Type 2 Deflector


Planter Product Sheet - Type 1 Deflector Flexible Delineator Vertical Barricade

Type 2 Deflectors

AutoCAD SHX Text

CUSTOM FORK LIFT SLOTS FOR MOVING PLANTERS

AutoCAD SHX Text

MANUFACTURED BY WAUSAU TILE www.wausautile.com Planter Model -TF4169 with custom forklift slots Contact Rachel Bathke [email protected] 715-241-0320

Site Furnishing Recommendations

Sheet 07

4Requirements

Powder-coated Metal

1. Tables, chairs, and benches to be commercial grade and manufactured for outdoor use.2. Made of safe and durable materials such as metal, finished wood, or sturdy composite or molded plastic materials.3. Umbrellas should be made of canvas or other non-vinyl materials and be properly anchored. Solid colors are recommended.4. Overhead lighting to be provided by Downtown Springfield Inc. Solar powered to eliminate all cords on the pavement that might create tripping hazards.

Commercial Wood Composite Material

Prohibited Materials1. Sofas2. Unfinished wood3. Card tables and folding chairs4. Lightweight plastic furnishings

Umbrella Options

Solar Powered Overhead LightingMassie Massie + Associates

May 4, 2021

parklet layout - deck structure

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