Roofing: Functional Decomp. & Eng. Requirements Function Test - - PowerPoint PPT Presentation
Roofing: Functional Decomp. & Eng. Requirements Function Test Cleanliness Bacterial swab test after processing Can withstand pulling force of high Binding materials wind speeds or dismantling Assembly # of finished roofs Targets low
Function Test
Cleanliness
Bacterial swab test after processing
Binding materials
Can withstand pulling force of high wind speeds or dismantling
Assembly
# of finished roofs
Targets low income and homeless populations
Take survey every month and set timeline goals
Water collection
Amount of water is suitable for sanitation or farming needs
Withstand wind and water conditions
Survives hurricane weather in Haiti
Fizzy Bottle Hut Thatch Roof Tile Roof Built from 7000+ bottles Traps less heat, dampens sound of rainwater Bottle designed to bend into tiling for roofs
(William Waterhouse & Linda Loakes) (David Saiia, Professor of strategic management and sustainability at Duquesne University) (Donald Thompson, Canadian designer and entrepreneur)
Haitian “Gingerbread Houses” Typical Rainwater Catch System Solar Water Disinfection Victorian-inspired design that survived in earthquake Design for rainwater collection usually involves gutter and cistern systems Water treated by sunlight for 6+ hours kills pathogens
(William Waterhouse & Linda Loakes) (Professor/Researcher Jose Payero) (Swiss group SODIS)