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DavidTilotta
NorthCarolinaStateUniversity
DepartmentofForestBiomaterials
Raleigh,NC27695
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ResilientHomes,Incentives,andWhatWere
Learning
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TheResilientHomeProgram
Providemoreeffectivetools,techniques,resources,andinformationthroughappliedresearchanddevelopmenttopeoplewhoexperienceorrespondtonaturaldisasters.
Apartnershiptoserveasaclearinghouseforresearchandeducationeffortsforthemanyorganizationsgovernment,academia,privateandnon-profitworkingindependentlytowardsdisasterrelief.
TheResilientHomeProgram(RHP)enablescommunitiestorecovermorequicklyfollowing
anaturaldisasterbydramaticallyspeedingthereturnoftheresidentstotheirhome.Aquickerrecoveryallowslimitedresourcestobeusedmoreefficiently.
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ResilientHomeProgram
Team Members
Collaborators
Science and Technology
Infrastructure/Geophysical
Division
Mr. Tim SmailMr. Tom Napier
Dr. Dave Tilotta
Dr. Leidy Klotz
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OurGapAnalysis
Goal:DetermineGapsandPrioritiesinTechnology(Research)andTechnologyTransfer(EducationandOutreach)
Accomplishedby Examiningthecurrentstate-of-the-art(SOTA) Askingstakeholderswhattheyneedviasurvey Gaps=NeedsSOTA Vettedbyexpertstosorttechnologyneedsfromtransferandoutreachneeds
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GapAnalysis-StakeholderData
Collection AdministeredNeedsSurvey
Homebuilderorganizations Stateofficials(DOI,public
health,etc.) Federalofficials(FEMA,
DHS,etc.)
Extensionorganizations(e.g.,EDENandCSREESlistserve)
Architects(AIA) Insurers(American
InsuranceAssociation)
Researchers(Adv.Energy,SWST,etc.) Buildingshowsand
conferences(GA,FL,NC) HomeOwners Personalconnections
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GapAnalysisStateoftheArt
DevelopeddatabaseforcurrentStateoftheArtTechnologies/Practices(http://home.resilientus.org/)
Weknowalot,e.g.,howtobuildahometowithstandacategory5hurricane
Wedontknowalot,e.g.,howtomakeresilienceawayoflife
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GapAnalysisStakeholderVetting
2008SoutheasternWorkshopforDisaster
ResilientHomes Vettedthehighestpriority
gaps
Discussedwhythegapexists Becameapartofthesolution
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GapAnalysis
Gap Analysis Results
Resilient Rebuilding
Resilient Building
Education
Mold Research
Insurance and incentiveprograms to encourage theconstruction of natural
disaster resilient homes
Improved understandingof cost/benefit and
cost/impact relationships
The development ofguidelines and/or ratingsystems for natural disaster
resilient products,
materials, and practices
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ResilientScoringUtility(ReScU)
Development
ReviewedexistinggreenbuildingprogramsasapotentialframeworktoratehomesagainstnaturaldisastersAssembledfocusgroupof25stakeholderstobetterunderstandnaturaldisasters,incentivesandissuesrelatedtothem
Builders, Architects, Homeowners, FEMA, EPA, IBHS, Academia Insurancereps Others
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ReScUFeatures
Keyfeatures: Easilytiedtoincentives,suchasinsurancepremiums,taxcredits,taxbreaks Useofperformance-basedcriteriainsteadofprescriptive-based
Utilizationofhazardthresholdvalueswhichareadjustableforthelocationofthehome Maximumflexibilitytoallownewtechnologiestobeaddedtothemodel,toadapttochanginghazardsandconditions,toallownon-perils,etc.
Usefulfornewandexistingconstructionaswellasforretrofits Openframeworkallowingallexistingcode-plusprogramtoberatedthroughcrosswalktables
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ReScU
BuildingScoreisbasedontheconstructionfeaturesofthehomeusingperformancecriteriainguides
Hazardsarecorrelatedwiththeinsuranceindustryhazardperils
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ReScU
HazardspecificThresholdValueisusedtoaccountforthelocationofhome
ReScUscoreiscalculatedonthedifferencebetweentheBuilding
ScoreandtheHazardThreshold
Positivedifferencemeansconstructionexceedsthehazardthresholdvalue
Negativedifferencemeansconstructiondoesnotexceedtherequiredhazardthresholdvalue
APerformance-BasedRatingSystemforHomeResilience:ReScU,
submittedtotheJournalofNatural
DisastersandtheBuiltEnvironment,2010.
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TheStatusofReScU:
RHP/GulfCoastCommunityDesignStudio(Biloxi,MS)arebetatestingReScU RHP/CARRIarebetatestingReScU ReScUisworkingwithateamtodevelopaWindMitigationProgramforthestateofMS ReScUisworkingwithDHSPolicyandtheprivatesectoronresilienceinitiatives
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ReScULessons
Whatworked: Listenandunderstandtheneedsofthe
audience(homeowners) Assembleandengagediversestakeholdersthathavearoleinthesolution
Flexibility Innovation Perseverance
Whatdidntwork: Genericsolutions Onesizefitsallsolutions
Rigidity(prescription) Eithertopdownorbottomup