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Resiliency Resources and Case Studies for your Architectural Practice
- 1. +lab Architect PLLC Professor of Architecture New York City College of Technology AIA Na=onal Strategic Council Founding Co-‐chair AIARRWG and DfRR lab architect ILLYA AZAROFF, AIA +@PlusLab /+Lab www.pluslabnyc.com R4! Resilient – Residential Retrofit and Rebuild Benefits of Building beyond code for you, your client and community Housing Knowledge Community Webinar
- 2. lab+architects ISSUES AT HAND ISSUES AT HAND
- 4. 80% of Americans hit by Extreme Weather Disaster since 2007 RECOGNIZE THE NEED: WE ARE NOT ALONE +architects lab
- 5. lab+architects “Living” by the numbers in the 21st century hQps://www.climate.gov/sites/default/files/final_2016-‐US-‐Billion-‐Dollar-‐map_620_0.jpg In 2016 U.S. had the second highest number of billion-‐dollar weather disasters; claiming a total of 68 lives and $26.9 billion in damages. U.S Billion-Dollar Weather and Climate Disasters
- 6. +architects lab RAPID URBANIZATION cc UNHABITAT a city with a population of more than 10 million 4 5 6 7 “Living” by the numbers in the 21st century
- 7. +architects lab RAPID URBANIZATION Communi=es responding to climate change
- 8. +architects lab RAPID URBANIZATION Communi=es responding to climate change
- 9. +architects lab RAPID URBANIZATION Communi=es responding to climate change
- 10. +architects lab RAPID URBANIZATION Communi=es responding to climate change
- 11. RESOURCE SCARCITY: Water +architects lab WORLD’S WATER CONTENT
- 12. lab+architects 2.3 BILLION RESOURCE SCARCITY: Water
- 14. lab+architects SHRINKING URBAN FOOTPRINT By 2100, scien=sts project sea levels 18 to 50 inches higher than today along New York’s coastlines and estuaries, though a rise as high as 75 inches could occur. Our changing city as sea-‐level rise.
- 15. IN THE PAST 30 YEARS THE WORLD HAS LOST 2.5 MILLION PEOPLE $ 4 TRILLION T O N A T U R A L D I S A S T E R S < > RECOGNIZE THE NEED: WE ARE NOT ALONE +architects lab
- 16. VIOLENCEANDNATURALDISASTER INDUCEDDISPLACEMENT WORLDWIDE2012 6 Credit: +lab architect PLLC +labarchitectsNEW URBAN AGENDA
- 19. YEAR 2050 & 2100 WHAT WILL OUR FUTURE HOLD?
- 20. 200+ million people in need es=mated by 2050 550+ million people in need es=mated by 2100 $200 Trillion the world will be spending an es=mated 200T dollars on rebuilding from natural disasters by 2100 +architects lab Global Migra=on = Growth of Ci=es
- 21. What does this mean for New York?
- 22. United State – Disasters Declara=ons since 1953 Total Declara=ons 3,608 2011 – 241 declara=ons 1958 – 7 declara=ons 1953 -‐ January 2017 2016 – 103 declara=ons +labarchitectRECOGNIZE THE NEED for RESILIENT COMMUNITIES
- 23. New York State – Disasters Declara=ons since 1953 +labarchitectRECOGNIZE THE NEED for RESILIENT COMMUNITIES
- 24. New York State – Disasters Declara=ons since 1953 +labarchitectRECOGNIZE THE NEED for RESILIENT COMMUNITIES
- 25. New York State – Disasters Declara=ons since 1953 +labarchitectRECOGNIZE THE NEED for RESILIENT COMMUNITIES
- 26. New York State – Disasters Declara=ons since 1953 +labarchitectRECOGNIZE THE NEED for RESILIENT COMMUNITIES
- 27. lab+architects Changing Landscapes hQp://www.nyenvironmentreport.com/number-‐of-‐nyc-‐buildings-‐at-‐risk-‐from-‐flooding-‐has-‐tripled/
- 30. lab+architects The BIG U…………..and what about the rest? hQp://www.nyenvironmentreport.com/number-‐of-‐nyc-‐buildings-‐at-‐risk-‐from-‐flooding-‐has-‐tripled/
- 31. lab+architects Changing our Urban Footprint 2100
- 32. lab+architects Where do these New Yorkers Live and what replaces these areas? How do we compact and how do we grow? hQp://www.nyenvironmentreport.com/number-‐of-‐nyc-‐buildings-‐at-‐risk-‐from-‐flooding-‐has-‐tripled/ NOTE: 51sq. Miles covered by Sandy
- 33. lab+architects Its not just people…….. hQp://www.nyenvironmentreport.com/number-‐of-‐nyc-‐buildings-‐at-‐risk-‐from-‐flooding-‐has-‐tripled/
- 34. +architects labIs this longterm thinking? Our current response?
- 35. +architects lab Is this long-‐term thinking? RECOGNIZE CONSEQUENCE OF UNCOORDINATED ACTION Community coordination is essential….along with long-term planning
- 36. Insurance Premiums Under the National Flood Insurance Program PREMIUM AT 4 FEET BELOW BASE FLOOD ELEVATION $9,500/year PREMIUM AT BASE FLOOD ELEVATION $1,410/year PREMIUM AT 3 FEET ABOVE BASE FLOOD ELEVATION $427/year BFE BFE BFE Rates per FEMA flood insurance manual, October 1, 2012, for a $250,000 building coverage policy (does not include contents) on a single-family structure located in a high to moderate risk zone. Source: FEMA +labarchitectsCOST OF (NON)COMPLIANCE? Recognize current community Risk Insurance Rates in Flood Zones. How about complete loss of property due to daily flooding?
- 37. RESILIENT COMMUNITIES CREDIT: Don Watson FAIA lab+architectsCHALLENGE = LONG-TERM PLANNING AND COORDINATION
- 38. Resiliency Model = HOLISTIC BUILDING APPROACH +labarchitect C Illya Azaroff Building Resilience Redundant Systems Risk Adverse Environmentally Defensive Fail Gracefully Steady State Resource intense Cost mul=plier Responds to intense disrup=on Carbon intensive Life Safety Building Sustainability Long slow change Environmentally aligned Resource light Long-‐term savings Renewable resource dependent Earth/Environment Safety Recognize Resilience is Health Safety and Welfare
- 39. lab+architects Short to intermediate term adapta=on hQps://pbs.twimg.com/media/CzPxp_3XAAEbPb8.jpg Layers of Integrated Resilience Neighborhood Community coordination is essential
- 40. © Donald Watson 2011 WHOLE BUILDINGS CREDIT: Don Watson FAIA lab+architects CHALLENGE = 80% OF BUILDINGS WILL REMAIN
- 41. RETROFIT STRATEGIES + Relocation? +labHOLISTIC APPROACH TO MITIGATION STRATEGIES ARCHITECTS AND ALLIED PROFESSIONS STANDARD OF CARE: -‐ LIFE SAFETY -‐ GOOD BETTER BEST -‐ ALL HAZARD ASSESSMENT EXISTING BUILDING A ZONES MITIGATION
- 42. +lab architect pllc. CASE STUDY #1 MITIGATION Historic West Village Townhouse Retrofit CHALLENGE = 80% OF BUILDINGS WILL REMAIN
- 43. Brooklyn Queens ManhaQan Staten Island New Jersey H
- 44. +labarchitects CONFLICTING MEASURES: STORM SURGE VS. RAIN EVENT up to 498 GA./month MULTIFAMILY: “TYPICAL” BUILDINGS + HISTORIC DISTRICT AVERAGE REDBRICK/ BROWNSTON ROOF DIMENSIONS 20’ x 50’ BACKFLOW VALVE
- 45. Historic District Retrofit +lab architect pllc. Copyright: +Lab
- 46. Back up Active and Passive Systems +lab architect pllc. The image part with relationship ID rId4 was not found in the file. Copyright: +Lab
- 47. RETROFIT STRATEGIES BETTER BUILDINGS = ALL HAZARDS +lab Architect Copyright: +Lab Expanded stair bulkhead includes a relocated mechanical And Generator. New Windows: impact resistant, thermal performance and Operability for passive measures. Electric, heat etc. services located at a plaworm in the cellar FEMA Acceptable Materials TB-‐2 Cement Board Concrete Non Paper Faced GWB Marine Grade Plywood Preserva=ve Treated Wood Plas=c Lumber Fiberglass Stone Steel (painted/coated) No acceptable cabinetry Closed Cell Insula=on Rubber Vinyl • With flooding less than 3 feet, cellar access would be raised with fixed planters.
- 48. Where is there Opportunity?
- 49. Innova=on……In all forms Q-‐Drum, 1993 Designer: P. J. and J. P. S. Hendrikse Manufacturer: Kaymac Rotomoulders and Pioneer Plas=cs Pretoria, South Africa, 1993 Linear low-‐density Polyethelene (LLDPE) 14”h x 19.5” diameter Photo: © 1993 P. J. Hendrikse labarchitects http://cdn2.walkerartcenter.org/static/cache/e7/ e7deb994c3004cef789e1faff56ae986.jpg
- 50. Copyright: Azaroff, +Lab Take Away: Recognize Future Opportunities An area equal to 3.5 Cmes the en=re building stock of the U.S. By 2030, over 900 billion {2 of new and rebuilt buildings will be constructed in ci=es worldwide
- 51. lab+architects Rethinking or Adapta=on? • Up zoning? A dense urban environment has sustainable opportuni=es. • A Walkable city with mass transit and bike opportuni=es is a sustainable smart city. • What does managed retreat and wetland/ shoreline repara=on offer to a vibrant city? • How does the city “Migrate” to surrounding land area to alleviate popula=on pressure? HOUSING IS CORE TO ADAPTATION
- 52. lab+architects RESOURCE: Water Recognize Opportunity! Rainwater Harvesting Short-term Adaptation
- 53. AVERAGE NY BROWNSTONE ROOF DIMENSIONS 20’ x 50’ 5984 GA/YEAR WATER CATCHMENT CALCULATIONS COMMON UNIT NYC 498 GA/MO. lab+architects
- 54. SMALL MOVES FOR BIG IMPACT 498 GA/MO SINGLE HOME 24,900 GA/ MO COMMUNITY- 50 HOMES OPPORTUNITIES +labarchitect Source: WhiteHouse.gov
- 55. Existing Structure Elevation, Is this Resilient? +lab architect pllc. CASE STUDY #2 ELEVATION (OPTIONAL) Coastal Bungalow – Breezy Point
- 56. Brooklyn Queens ManhaQan Staten Island New Jersey H
- 57. Know Your Zone +lab architect pllc. FLOOD INSURANCE RATE MAP (FIRM) – National Flood Insurance Program (NFIP)
- 58. NYC Department of City Planning, Retrofitting Buildings for Flood Risk, is a comprehensive analysis of retrofit options available for buildings in the New York City floodplain. RETROFITTING BUILDINGS FOR FLOOD RISK 15 CHAPTER 2 PROFILE OF NEW YORK CITY BUILDINGS IN THE FLOODPLAIN The Rockaway Peninsula, Queens lab+architects
- 59. BUNGALOWILLUSTRATIVE RETROFIT STRATEGY RETROFITTING BUILDINGS FOR FLOOD RISK 43 Elevate the existing structure on a new foundation system to bring the DFE. To accommodate access to the elevated structure, shift the existing building footprint back from the front property line into the rear yard. Elevate critical systems above the DFE. below the DFE. ELEVATE & WET FLOODPROOF As per the Zoning Resolution, homes elevated over 5’ above the sidewalk grade require one streetscape mitigation, and over 9’ require two. These enhancements can be selected from a list of Zoning Resolution, such as: plantings, covered and uncovered porches, stairs with 90-degree turns, or elevated front yards. Here, plantings and the stair turn are counted toward streetscape mitigations. STREETSCAPE Elevate systems above the DFE within vented accessory structure at the rear. CRITICAL SYSTEMS The building entrance is relocated to 10’ above sidewalk grade. The stairs may be located underneath or adjacent to the structure depending on available yard space and clearance underneath the structure. Here the building is shifted towards the rear property line to accommodate the stair run and porch depth. ACCESS There is no loss of usable space because the existing home is elevated in place. If loss of usable space occurs by relocation of access or critical systems within habitable space, be recaptured as an addition within the permitted bulk envelope. The non-compliant yards remain. the structure may only be used for vehicular parking, crawl space, storage or access. USE Elevate the structure on columns with a spread footing foundation system. Piles may be required depending on soil hazard area designation. Elevate the accessory structure containing the critical systems on structural columns or piles. enclose building envelope. STRUCTURAL SYSTEMS lab+architects
- 60. Post Sandy Bungalow +labarchitects
- 61. +labPost Sandy Bungalow Proposed Elevation
- 62. +lab architect pllc ELEVATION CERTIFICATE – National Flood Insurance Program (NFIP)/FEMA
- 63. +lab 20 Pelham Walk – Breezy Point, Queens
- 70. +lab architect pllc Purpose: To discuss requirements and recommendations for enclosures and breakaway walls below the Base Flood Elevation (BFE). HOME BUILDER’S GUIDE TO COASTAL CONSTRUCTION 8.1: ENCLOSURES AND BREAKAWAY WALLS 1 of 5 HOME BUILDER’S GUIDE TO COASTAL CONSTRUCTION Technical Fact Sheet No. 8.1 ATTACHMENTS 8 12/10 Enclosures and Breakaway Walls Key Issues I Areas enclosed by solid walls be- low the BFE (“enclosures”) are sub- ject to strict regulation under the National Flood Insurance Program (NFIP). Note that some local jurisdic- tions enforce stricter regulations for enclosures. I Spaces below elevated buildings can be used only for building ac- cess, parking, and storage. I Enclosures in V Zone buildings must be breakaway (non-breakaway enclo- sures are prohibited). Breakaway en- closures in V Zones must be built with flood-resistant materials, meet specific design requirements, and be certified by a registered design professional. I Enclosures (breakaway and non- breakaway) in A Zone buildings must be built with flood-resistant materials and equipped with flood openings that allow water levels inside and outside to equalize. I Breakaway enclosure walls should be considered expendable, and the building owner could incur significant costs when the walls are replaced. Breakaway wall replacement is not covered un- der flood insurance policies. I For V Zones, breakaway wall enclosures below an elevated building will result in higher flood insurance premiums; however, surrounding be- low-BFE space with insect screening, open lat- tice, slats, or shutters (louvers) can result in much lower flood insurance premiums (Figure 1) and will likely reduce damage during less- than-base-flood events. It is also recommend- ed that breakaway walls be designed to break into smaller sections so that they’re less likely to damage the foundation or the upper portions of buildings. Figure 1. Wood louvers installed beneath an elevated house in a V Zone are a good alternative to solid breakaway walls. WARNING Designers, builders, and homeown- ersshouldrealizethat:(1)enclosures and items within them are likely to be destroyed even during minor flood events; (2) enclosures, and most items within them, are not covered under flood insurance, which can result in significant costs to the building owner; and (3) even the presence of properly constructed break- away wall enclosures will increase flood insurance premiums for the entire building (the premium rate will increase as the enclosed area increas- es). Including enclosures in a building design can have significant cost implications. The Hurricane Ike Mitigation Assessment Team (MAT) observed some breakaway walls in excess of 11 feet high. While FEMA promotes elevating homes above the BFE (i.e., adding freeboard), one of the unintended consequences appears to be the increasing size of flood-borne debris ele- ments due to taller breakaway walls. Protecting Building Utilities From Flood Damage Principles and Practices for the Design and Construction of Flood Resistant Building Utility Systems FEMA P-348,Edition 1 / November 1999 FEMA Principles and Practices for the Design and Construction of Flood Resistant Building Utility Systems November 1999 3.4-21 New and Substantially Improved Buildings Sewage Management Systems Figure 3.4.4D Figure 3.4.4C: A service connection pipe strapped to a pile Figure 3.4.4D: A service connection pipe enclosed in a utility shaft Copyright: +Lab
- 75. +lab architect pllc. CASE STUDY #3 Coastal Zone New Construction– Breezy Point #Hurricanestrong
- 76. Brooklyn Queens ManhaQan Staten Island New Jersey H
- 77. Breezy Point NORTH Breezy Point, Queens NY +labarchitects
- 78. lab+architects TITLE Prepare for All Hazards
- 79. +labarchitects RESOURCES Federal Alliance for Safe Homes
- 80. Fortified is a program and beyond Code Guide to increase resilience and reduce the cost of insurance for the building and owner. Material and assembly testing is behind this essential guide to build better structures. FORTIFIED is a program of the Insurance Institute for Business & Home Safety MAIN BRONZE SILVER GOLD PLATINUM B&WMAIN BRONZE SILVER GOLD PLATINUM B&WBRONZE SILVER GOLD PLATINUM B&W 2012 Edition Hurricane Standards screws that will penetrate through both legs of the J or F channel sup- porting the fascia panels at the wall such that they create a pin connec- tion through the fascia panels as shown in Figure 13. Install the screws at 12 inches spacing along the channel supporting the fascia panels. 2. Install powder coated color matched or stainless steel sharp pointed screws through the sub-fascia and soffit panel and embedded at least ¾ inch into the wood sub-fascia at the edge of the eave as shown in Figure 14. Install these screws at 12 inches spacing around the perimeter of the eave. 3. Apply a bead of polyurethane sealant (match to color of the wall or soffit or paint, as desired) along the joint between the wall and the track holding the soffit panels as shown in Figure 15. 4. Apply dollops of polyurethane sealant in the grooves where the fascia panels butt up against the wall chan- nel and the sub-fascia as shown in Figures 16 and 17. Required wind pressure (+/-) in pounds per square foot (psf) for the appropriate wind speed (MPH) in corresponding soffit height (FT). Listed design wind pressures are for Exposure C in end/corner zones. For Exposure B design pressures, multiply the listed design pressures by 0.83 for 15 foot height, 0.78 for 20 foot height, 0.75 for 25 foot height, 0.72 for 30 foot height, and 0.69 for 35 foot height. Figure 12: Typical soffit panels attachment detail. Figure 14: Screw installed through sub-fascia panel and edge of soffit panel into wood sub-fascia. Figure 17: Dollop of polyurethane sealant applied in groove of soffit panel where it sets in sub-fascia panel. Figure 16: Dollop of polyurethane sealant applied in groove of soffit panel where it sets in J channel. Figure 15: Bead of polyurethane sealant applied between J channel and wall. lab+architectsIBHS – FORTIFIED Guide (beyond code)
- 81. NEW CONSTRUCTION: POST SANDY CONDITION +labarchitect Copyright: +Lab
- 82. NEW CONSTRUCTION: BREEZY POINT +labarchitect Copyright: +Lab
- 84. lab+architects ICF CONSTRUCTION CONCRETE AND IMPACT ENVELOPE HURRICANE WINDOWS AND DOORS LIGHTING PROTECTION RESILIENT MATERIALS AND FINISHES PASSIVE DESIGN STRATEGIES BACKUP SYSTEMS GENERATOR BUILDING ELEVATION BFE +3’ FREEBOARD DEMONSTRATION HOME UNDERCONSTRUCTION RESILIENT AND SUSTATINABLE BEYOND CODE! PREPARED FOR EXTREME HEAT, COLD, WIND, WATER, LIGHTNING, FLYING/WATER-‐BORNE DEBRIS
- 85. NEW CONSTRUCTION: BREEZY POINT +labarchitect Copyright: +Lab BUILDING IN A COASTAL COMMUNITY WITH CONTEXTURAL BUILDING REQUIREMENTS
- 86. lab+architectsICF CONSTRUCTION AND FRAMING
- 88. NO OTHER HOME IS COMPLIANT. IS THIS RESILIENCE?
- 89. Construc=on con=nues comple=on September 2017 *EDUCATION of all par=es is the challenge lab+architects#HURRICANESTRONG
- 90. lab architect +@PlusLab /+Lab www.pluslabnyc.com Resources for the Design Professional
- 91. Steps for coastal design • Assess your risk – ALL HAZARDS • Know your Zone (A, V, etc.) and find flood eleva=on • Calculate BFE – Base Flood Eleva=on • Know the topography HT. • Add Free Board +2’ or other to arrive at DFE – Design Flood Eleva=on • Project into the future with best data to advise clients and inform design • Look at community or regional resilient measures in the works. +labarchitects
- 92. Resilience Modifica=ons • Residen=al Code – Structures in a floodway – Two design op=ons • IRC R323.3.1-‐5 – Prescrip=ve requirements • ASCE 24-‐2013 – Flood Resistant Design and Construc=on +labarchitect
- 93. Resilience Modifica=ons ALREADY adopted • Building Code – Update ASCE 24 from 2005 to 2013 – Water resistant materials • Below BFE + 2’ freeboard – Lowest floor eleva=on / essen=al systems • At or above ASCE 24 eleva=on, or • BFE + 2’ freeboard, whichever is greater – Health care facili=es in flood prone areas • New and substan=ally improved • Dedicated electrical connec=ons – Temp. generator / secondary power / temp. boilers, chillers – Residen=al buildings > 5 stories • Potable water supply – Excep=on: buildings with emergency/standby power +labarchitect
- 94. +labarchitects 5 10 15 20 25 30 35 40 45 CLASS 9 CLASS 8 CLASS 7 CLASS 6 CLASS 5 CLASS 4 CLASS 3 CLASS 2 CLASS 1 Discount % on Flood Insurance Premiums Discount % As a community engages in additional mitigation activities, its residents become eligible for increased National Flood Insurance Program (NFIP) policy premium discounts. Each CRS Class improvement produces a 5 percent greater discount on flood insurance premiums for properties in the Special Flood Hazard Areas (SFHA). CRS - Community Rating System 9 1
- 95. Coastal Construction Manual Principles and Practices of Planning, Siting, Designing, Constructing, and Maintaining Residential Buildings in Coastal Areas (Fourth Edition) FEMA P-55 / Volume I / August 2011 FEMA P-55 A 2 volume publication that provides a comprehensive approach to planning, siting, designing, constructing, and maintaining homes in the coastal environment. Vol.II is tailored for the design professional who is familiar with building codes and standards and has a basic understanding of engineering principles. lab+architects
- 96. Homeowner’s Guide to Retrofitting Six Ways to Protect Your Home From Flooding FEMA P-312,3rd Edition / June 2014 FEMA P-312 A guide specifically for homeowners who want to know how to protect their homes from flooding. The guide is designed for readers who have little or no experience with flood protection methods or building construction techniques. PROTECTING SERVICE EQUIPMENT 9 Figure 9-1. Air conditioning / heat pump compressor mounted on a brick pedestal outside an elevated home. Figure 9-2. Air conditioning/ heat pump compressor mounted on a cantilevered platform attached to a home elevated on an open foundation. (Source: FEMA P-55 Figure 12-2) lab+architects
- 97. Home Builder’s Guide to Coastal Construction Technical Fact Sheet Series FEMA P-499 / December 2010 FEMA P-499 Series of 37 fact sheets to provide technical guidance and recommendations concerning the construction of coastal residential buildings. The fact sheets present information aimed at improving the performance of buildings subject to flood and wind forces in coastal environments.Purpose: To discuss the use of foundation walls in coastal buildings. HOME BUILDER’S GUIDE TO COASTAL CONSTRUCTION Technical Fact Sheet No. 3.5 FOUNDATIONS 3 FoundationWalls Key Issues I Foundation walls include stem- walls, cripple walls, and other sol- id walls. I Foundation walls are prohibited by the National Flood Insurance Program (NFIP) in Zone V.* I Use of foundation walls in Zone A in coastal areas should be limit- ed to locations where only shallow flooding occurs, and where the po- tential for erosion and breaking waves is low. I Where foundation walls are used, flood-resistant design of founda- tion walls must consider embed- ment, height, materials and work- manship, lateral support at the top of the wall, flood openings and ventilation openings, and interior grade elevation. Foundation Walls – When Are They Appropriate? Use of foundation walls – such as those in crawlspace and other sol- id-wall foundations – is potentially troublesome in coastal areas for two reasons: (1) they present an obstruc- tion to breaking waves and fast-moving flood waters, and (2) they are typically constructed on shallow footings, which are vulnerable to erosion. For these reasons, their use in coastal areas should be limited to sites sub- ject to shallow flooding, where erosion potential is low and where breaking waves do not occur during the Base Flood. The NFIP prohibits the use of foun- dation walls in Zone V*. This Home Builder’s Guide to Coastal Construction recommends against their use in Zone A in coastal areas. Deeply embedded pile or * Note that the use of shearwalls below the Design Flood Elevation (DFE) may be permit- ted in limited circumstances (e.g., lateral wind/seismic loads cannot be resisted with a braced, open foundation. In such cases, minimize the length of shearwalls and the de- gree of obstruction to floodwaters and waves, lab+architects
- 98. FEMA P-805 This guide focuses on mitigation measures to reduce loss from flood. Includes: • Getting Back Post-Flood • Drying Out • Cleaning Mold, Mildew, Bacteria • Permitting • Contractor Selection • Elevation/Relocation • Flood Mitigation Devices 26 | Protecting Your Home And Property From Flood Damage Elevating or Relocating a Water Heater Certain repairs are not permitted for substantially damaged buildings. Check with your local building official or floodplain administrator before beginning repairs. lab+architects
- 99. ENTERPRISE COMMUNTIY PARTNER’S “READY TO RESPOND” TOOLS STRATEGIES FOR MULTI-FAMILY BUILDING RESILIENCE A Collection of 19 practical strategies for building owners to make their properties more resilient against the effects of extreme weather events. Released October 29th, 2015 lab+architects
- 100. PRELIMINARY CLIMATE RESILIENCY DESIGN GUIDELINES 04/21/2017 Version 1.0 hQp://www.nyc.gov/html/planyc/downloads/pdf/publica=ons/ ORR_ClimateResiliencyDesignGuidelines_PRELIMINARY_4_21_2017.pdf Figure 3 – Schema=c elements of the NYC drainage system (illustra=ve), GI = green infrastructure52 NYC – ORR Climate Resiliency Design Guidelines +labarchitect
- 101. lab+architects RESOURCES to get started AIA National Website for information
- 102. lab+architects HOMEOWNER’s HANDBOOK TO PREPARE FOR NATURAL HAZARDS hQp://seagrant.noaa.gov/Portals/0//EasyDNNnews/45/Homeowners%20Handbook.jpg
- 103. +architects lab 12 TYPES OF FLOOD PROOFING Studies and testing
- 104. lab+architects
- 105. lab architect +@PlusLab /+Lab www.pluslabnyc.com Rethinking R4! Resilient – Sustainable Housing