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EPICS-Habitat for Humanity Disaster Relief Team. Disaster Relief Team Members. Structures Group Gil Bullock Adam Bechtel Daniel Morton Lauren Myers. Research Group Janice Soriano Taylor Shirley MiSun Kong. Area of Impact. Latin American/Caribbean Region. Devastation of Haiti. Scope.
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Disaster Relief Team Members Structures Group Gil Bullock Adam Bechtel Daniel Morton Lauren Myers Research Group Janice Soriano Taylor Shirley MiSun Kong
Area of Impact Latin American/Caribbean Region
Scope • Design an affordable disaster resistant home • Withstand natural disasters • Immediate Relief • Design additions to be attached to the home at a later time
Previous Semesters Core Home Additions
Current Semester • Design an affordable disaster resistant home • Withstand natural disasters • Immediate Relief • Design additions to be attached to the home at a later time
Current Specific Parameters Provide multiple design options • Roofing • Window/Door • Wall Configurations Research techniques/retrofitting • Easily implemented • Cost benefit
Expected Deliverables • AutoCAD Drawings (Elevations, Additions, Floor Plan….etc) • Complete Structural Analysis for complete home • Cost/Benefit Analysis • Complete Booklet Manual for Haiti
Project Timeline • Complete Haiti Booklet • AutoCAD Drawings • Disaster Resistant Techniques • Complete Structural Analysis • Research • Existing disaster resistant techniques • Climate, culture and resources of countries • Country Background Research • Country profiles • Memorandum of Understanding Spring 2008 Spring2009 Spring 2011 Fall2007 Fall 2008 Fall 2009 • Haiti Core Design • Affordability Data • Disaster Resistant Techniques • Roof & Wall Design • Research • Cultural considerations for Haiti • Preliminary floor plans • Finished Product • Regional Booklet for all countries • Brochure
Semester Goals • Compare and Analysis Both Core Designs • Design and Draw the Additions to the Core • Decisions on materials and perform Structural Analysis • Disaster techniques to implement • Cost Analysis of the entire home • Complete Booklet Manual for Haiti
DisasterResistant Technique • Hurricane Strap • Tie with truss to supports/shapes the roof to the framework of the home • Prevent uplift to the roof
DisasterResistant Technique • Capillary Break using Elastomeric Coating • Elastomeric Coating is sprayed on the area where slab and concrete wall ⇒ seal small crack ⇒ Rainwater would be halted • Have to consider a spray is necessary to apply the material (Look for code in Haiti)
DisasterResistant Technique Roof Structure • Moderately pitched hip roof • Minimize leak and wind load and ensure water shed away from wind • Roof Truss • Provide strength of the roof ⇒ Need to consider: Can be installed onto the add on rooms?
DisasterResistant Technique • Mortar Joint Resistant to water (Mortar Toughs) • Ability for moisture to penetrate into the house • 2 kinds of joint • Concave • V shape
DisasterResistant Technique • Well Reinforced Masonry Wall • Provide general stability to the load path of the home (top to bottom) • Reinforcement at the top ensures that any connections made to if from the room have no chance for collapse
Semester Plan • Decisions on materials and perform structure analysis • Cost analysis of the entire home • Continue Researching on Disaster Resistant Technique • Complete Booklet Manual for Haiti