pila design review 11-24 rough

8/10/2019 Pila Design Review 11-24 Rough

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Pila Team Design Revie11/24/14


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Individual WashersMark The Magicman Merfeld


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Inspiration

Offer alternative to traveling to centra

Would be paid for by individuals wishpossess the washers


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Design Criteria

Cheap Made of materials that can be found lo Pre-existing designs Simple construction Effective cleaning solution Conserves water


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Alternatives

Upstream Washero Mobileo Effectiveo Easy to operate

Plunger Bucketo Mobileo Simple designo Cheaper


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Upstream Washer

Pros 5 Gallon Capacity

Leg Powered

Spin Cycle Spot Remover

Cons Hard to put

in

Not much w

wash clothes

Not stable woperating


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Example


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Plunger Bucket

Pros 5 Gallon Capacity

Cheap construction

Easy to construct Adequate cleaning

Cons No spot clea

No dryingcapabilities

Difficult to o


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Example


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Questions?


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Community Center PilSpenser Hauser and Jake Ruiz


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Inspiration

Indicated need from the community Provide a higher standard of living

Provide alternative to river washing

Method for multiple people to clean clat once


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Design Criteria

Economical Room for multiple people

Low water usage

Effective cleaning method


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Alternatives

Classic Pilao Familiar constructiono Simple design

Waterfall Pilao

Dynamic control Trough Pila

o Cheaper than waterfallo Easier to clean than classico Slanted option


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Classic Pila

Pros Individual Stations

Common design

Cons Space Bend over to

clothes Stagnant wa


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Example

Compartmentalized

Could be extendedto maximize

number of users


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Waterfall Pila

Pros Individual Station Standing up Water control Wow factor

Cons Difficult

construction More expens


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Example

Controlled flow ofwatero Foot pedalo Ball valves

Convenient locationof wash board


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Trough Pila

Pros Washboard ready

to use If slanted would

not reuse dirtywater

Cons Awkward po If slanted wa

would be un

distributed If slanted wo

waste water


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Example

Slanted featurewould be in thelong direction


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Questions For Winter Tri

How many people have to be able to upila at once?

What is the best location for the pila?

Best drainage options?


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Location, Location, Locat


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Knowledge Gaps

Best suited materialso Concreteo That thing Michael Gregg said yesterday tha

forgot

Construction techniques using cemenmaterials


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Questions?


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Rain Catchment

Chris Churchillest and Matt Heinrich


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Design work

Based of off design previously implemon Nelys house Adaptations made to suit the size

requirements of the community cente

Key findings from previous trip used iupdated design


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Previous Design

Picture


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Design Challenges

No single pipe long enough PVC couplings may be difficult to use

cut open

Harder to create pitch with lengthene Increased cost Filtration issues


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D Model3


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Stress Analysis


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Fabrication Plan

Measure twice, cut once Pre-glue coupling to pipe before cuttin

o Glue around creases as wello Simulate one pipe

Use a jigsaw to create notch Follow the rest of the previous build p


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Tank

Temporary Plastic Tank? Drainage to forest until tank is availab

Water will be diverted to pila upon

completion if a tank is not yet availabl


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Questions For Winter Tri

Distance between rafters Dimensions of gutter

hangers

Distance X

i d


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Documentation Update

Q i ?


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Questions?

pila design review 11-24 rough

Documents