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MIAMI BEACH 2040
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MaryDena Apodaca
Mark Bauer
Daniel Chalane
Dan Chibbaro
Newcome Edwards
Yu-Wen Liu
Mouli Luo
Jenny Mei
Virginie Nadimi
Andrew Pagano
Chanchal Singh
Roman Titov
Nicole Venezia
Ian Watson
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Table of Contents
Part 1: Methodology
Part 2: Analysis
Part 3: Design Solution Typologies
Part 4: Zoning
Part 5: Phasing & Financing
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Goals
1. Implement Adaptation and Protection Strategies to keep Miami Beach dry
2. Create a Design that Works with Water
3. Create a Sustainable Culture
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Vision
We hope to reimagine Miami Beach as a leader in combating Sea Level Rise bybeing resilient, green, and sustainable.
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Methodology
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Methodology
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SLR- NOAA Estimates
• 1’ – Short term
• 3’ – Mid-Century
• 5’ - End of Century
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Methodology
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Risk Levels
• 1 – 5
Priority Multiplier
• Low
• Medium
• High
x 1
x 2
x 3
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Methodology
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Methodology
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Methodology
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Methodology
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Methodology
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Analysis
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Analysis -Environmental
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Analysis -Environmental
• Mangrove Benefits• Calmer waters
• Traps sediment/ reduces erosion
• Shoreline protection
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• Tropical Hardwoods• Secondary Elevation
• Good places to build on
• Dominated by hammock hardwoods and oaks
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Analysis –North Beach
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North Beach
• Site Size-2,684,510 square-feet
• 23 Blocks
• 191 Buildings
• Land Use
• 61% Residential
• 26% Commercial
• 14% Other
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Analysis –Mid Beach
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Mid Beach
• Site Size- 3,559,989 square-feet
• 18 Blocks
• 94 Buildings
• Land Use
• 16% Residential
• 68% Commercial
• 15% Other
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Analysis –South Beach Sites
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City Center• Site Size- 3,121,990 square-feet
• 21 Blocks
• 242 Buildings
• Land Use
• 56% Residential
• 21% Commercial
• 23% Green
Lummus/Flamingo• Site Size- 2,728,793 square-feet
• 14 Blocks
• 124 Buildings
• Land Use
• 46% Residential
• 54% Commercial
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Design Solution Typologies
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Table of Contents
• Elevated Buildings
• Amphibious Structures
• Elevated Streets
• Elevated Streets - Hydraulic
• Pedestrian Bridge
• Multi-Purpose Levee
• Land Moat
• Indian Creek Drive
• Water Moat
• 34th Street Canal
• Park Reservoir/Canal
• Mangrove Piers & Land Moats
• Parking Structures/ Green Roofs
• Water Towers
• Flood Defense Barrier
• Limestone Solutions
Design Solution Typologies
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North Beach
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Table of Contents
• Elevated Buildings
• Amphibious Structures
• Elevated Streets
• Elevated Streets - Hydraulic
• Pedestrian Bridge
• Multi-Purpose Levee
• Land Moat
• Indian Creek Drive
• Water Moat
• 34th Street Canal
• Park Reservoir/Canal
• Mangrove Piers & Land Moats
• Parking Structures/ Green Roofs
• Water Towers
• Flood Defense Barrier
• Limestone Solutions
Design Solution Typologies
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Mid Beach
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Table of Contents
• Elevated Buildings
• Amphibious Structures
• Elevated Streets
• Elevated Streets - Hydraulic
• Pedestrian Bridge
• Multi-Purpose Levee
• Land Moat
• Indian Creek Drive
• Water Moat
• 34th Street Canal
• Park Reservoir/Canal
• Mangrove Piers & Land Moats
• Parking Structures/ Green Roofs
• Water Towers
• Flood Defense Barrier
• Limestone Solutions
Design Solution Typologies
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Center City
Flamingo/ Lummus
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Elevated Buildings
Adaptation
Before After
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Amphibious Structure
Adaptation
Before After
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Elevated Streets
Protection
Meridian Avenue
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West Avenue
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Elevated Streets - Hydraulic
Adaptation
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Pedestrian Bridge
Adaptation
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Multi-Purpose Levee (MPL)
Protection
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Land Moat Embankment Hybrid
Protection
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Indian Creek Drive Water System
Protection
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Water Moat
Adaptation
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34th Street Canal
Protection
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Park Reservoir/Canal
Adaptation
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Mangrove Piers & Land Moats
Adaptation
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Parking Structures/Green Roof
Adaptation
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Water Tower
Adaptation
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Flood Defense Barrier
Protection
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Limestone Solutions
Protection
Normal Conditions Horizontal Solution
Vertical Solution
200’
Horizontal Solution
place an impermeable layer of
clay horizontally
Vertical Solution
place 200’ of impermeable clay
vertically and pump to lower the
water table
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Post-Design Solution Typologies
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North Beach
Site Size-2,684,510 SF
23 Blocks
191 Buildings
Existing Land Use
61% Residential
26% Commercial
--
14% Other
Designated Land Use
61% Residential
26% Commercial
--
14% Other
Building Construction
Area
53,296
Mid-Beach
Site Size- 3,559,989 SF
18 Blocks
94 Buildings
Existing Land Use
16% Residential
68% Commercial
--
15% Other
Designated Land Use
16% Residential
67% Commercial
5% Green
12% Other
Building Construction
Area
93,460
City Center
Site Size- 3,121,990 SF
21 Blocks
242 Buildings
Existing Land Use
56% Residential
21% Commercial
--
23% Other
Designated Land Use
56% Residential
21% Commercial
--
23% Other
Building Construction
Area
--
Lummus/Flamingo
Site Size- 2,728,793 SF
14 Blocks
124 Buildings
Existing Land Use
46%Residential
54% Commercial
--
--
Designated Land Use
46% Residential
54% Commercial
--
--
Building Construction
Area
69,080
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Zoning
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Zoning
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Overlay
Sustainable Communities and Transportation Planning. Goal SP-4.
Develop criteria in collaboration with municipal and county planning authorities for the purpose of defining Adaptation Action Areas as well as other areas requiring adaptation improvements related to coastal flooding and sea level rise that may include, but not be limited to:
• Areas below, at, or near mean higher high water;
• Areas which have a hydrological connection to coastal waters;
• Areas designated as evacuation zones for storm surge; and/or
• Other areas impacted by climate related drainage/flood control issues.
- Regional Climate Action Plan
Adaptation Action Areas (AAA)
Sustainable Communities and Transportation Planning. Goal SP-3.
“Incorporate “Adaptation Action Area” definition (as provided for in Florida law) into municipal and/or county Comprehensive Plans, to
provide a means to identify those areas deemed most vulnerable to sea level rise and other climate change impacts including but not limited to extreme high tides, heavy local rain events, and storm surge for the purpose of prioritized funding and adaptation planning.”
- Regional Climate Action Plan
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Zoning
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Parking Structures +
Policy 10.4
The City shall facilitate the construction of at least one additional public parking facility to enhance beach and beach front uses thereby easing the pressure on residential on-street parking. However, no parking garage shall be constructed directly on either the east or west side of any public right-of-way that lies adjacent to public beachfront.
- Miami Beach 2025 Comprehensive Plan
Elevated Streets +
Jane Jacobs
“Nobody enjoys sitting on a stoop out looking out a window a window at an empty street. Almost nobody does such a thing. Large numbers of people entertain themselves, off and on, by watching street activity.”
- The Death and Life of Great American Cities
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Phasing & Financing
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Phasing & Financing
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Phasing & Financing
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Projects Upfront Operating
Land Moat Embankment Hybrid $$$ $$
Mangrove/Tree Nursery with Permeable Planter $$$ $$
Parking structures/garage $$$ $
Street Elevation Type 1 $$$$ $
Adopt All Zoning Changes $
Green Roofs with Parking Structure System $$ $
Elevated Buildings $$$$ $
Multi-purpose Levee $$$$$ $$$
Mangrove Piers with Land Moats $$$$ $
Elevated Building/ Neighborhood $$$ $
34th Street Canal $$$$ $$
Water Moat/block $$$$ $
Park Reservoir $$$$$ $$
Pedestrian Bridge/Neighborhood $$$ $
Street Elevation Type 2 $$$$ $$
Structural Water Towers $$$$ $$$
Flood Defense Barrier $$$$$$ $$
Amphibious Structures/per neighborhood $$$$ $
Phase I
Phase 2
Phase 3
LEGEND
$ = $10,000s
$$ = $100,000s
$$$ = $1,000,000s
$$$$ = $10,000,000s
$$$$$ = $100,000,000s
$$$$$$ = $1,000,000,000s
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Phasing & Financing
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$-
$200,000,000
$400,000,000
$600,000,000
$800,000,000
$1,000,000,000
$1,200,000,000
$1,400,000,000
$1,600,000,000
$1,800,000,000
$2,000,000,000
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Co
st (
$)
Years
30 Year Projected Capital Budget w/ Inflation Rate
1% 2% 3%
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Phasing & Financing
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FEMA – Hazard Mitigation Assistance• Hazard Mitigation Grant Program• Pre-Disaster Mitigation Grants
• Flood Mitigation Assistance Grant Program• Repetitive Flood Claims• Severe Repetitive Loss
• Public Assistance – Section 406 mitigation
Environmental Protection Agency• Clean Water Act – Section 319 Grants• Clean Water State Revolving Funds• Wetland Program Development Grants
NOAA• Coastal Services Center Cooperative Agreements
• Coastal Services Center Grants• Coastal Zone Management Program• Marine and Coastal Habitat Restoration
US Army Corps of Engineers• Planning Assistance to States (PAS)
• Flood Damage Reduction
• Clearing and Snagging for Flood Control
• Flood Plain Management Services
• USACE Environmental Laboratory
US Fish and Wildlife Service• Coastal Wetlands Conservation Grant Program
• Partners for Fish and Wildlife
HUD• Community Development Block Grants
• Disaster Recovery Assistance
• Neighborhood Stabilization Program
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Thank You!
Questions?