Abstract
Team^2's goal was to design and install a permeable foot path at Catherine Zane Middle School.
Background
The team’s goal is to redesign or recreate a past done project that did not meet the schools criteria. It is a section of the peace garden at Zane Middle School, it should meet all the criteria for a permeable path.
Problem statement and criteria
Use sortable table.
Criteria | Weight (1-10) |
---|---|
Durability | 10 |
Permeability | 10 |
Functionality | 8 |
Maintenance | 7 |
Cost | 6 |
Educational Value | 5 |
Description of final project
Photos and descriptions. Use gallery.
Include a how to use and maintain section. See the how to template below.
Prototyping
Use a gallery of prototyping photos and lessons learned.
Costs
Materials | Source | Quantity | Unit | Retail Price per unit ($) | Total Retail ($) | Expenses ($) |
---|---|---|---|---|---|---|
3/8" Washed Pea Gravel | Mercer-Fraser | 2 | Cubic Yard | 60.00 | 120.00 | Donated |
3/8" Washed Pea Gravel | Hensell Materials | 2 | 5 gallon bucket | 4.00 | 4.50 | Donated |
Weed Cloth | Zane Middle School | 1.2 | 100 feet | 68.99 | 68.99 | Donated |
Mixing Wheelbarrow | Larry Nichols/Zane | 2 | 150.00 | 300.00 | Donated | |
5 Gal. Bucket | Julian Sicaud | 4 | 4.99 | 4.99 | Donated | |
1 Foot Wooden Stakes | Zane Middle School | 1 | 100 Stakes | 17.50 | 17.50 | Donated |
Bender Board | Zane Middle School | 6 | 20 Feet | 19.99 | 120.00 | Donated |
Fill Dirt | Zane Middle School | 2 | Cubic Yard | 7.99 | 15.99 | Donated |
Portland Cement | Piersons Hardware | 5 | 97 lb bag | 16.99 | 84.95 | Donated |
Tarp | Julian Sicaud | 2 | 15.99 | 31.98 | Donated | |
Shovel | Julian Sicaud | 2 | 23.86 | 23.86 | Donated | |
Portland Cement | Hensell Materials | 1 | 47 lb bag | 6.07 | 6.77 | 6.77 |
Portland Cement | Shafer's Hardware | 1 | 47 lb bag | 9.99 | 10.84 | 10.84 |
Line Level | Piersons Hardware | 1 | 3.69 | 4.00 | 4.00 | |
Shovel | Piersons Hardware | 1 | 21.99 | 23.86 | 23.86 | |
Garden Hoe | Shafers Hardware | 2 | 16.99 | 16.99 | 16.99 | |
Hose Valve Key | Shafers Hardware | 1 | 1.79 | 1.79 | 1.79 | |
#9 x 2-1/2" Deck Screws | Hensel's Hardware | 1 | 50 screws | 9.78 | 9.78 | 9.78 |
Wood | Almquist | 14 | Feet | 1.09 | 16.44 | 16.44 |
1" x 4" pine | Piersons Hardware | 30 | Feet | 0.69 | 20.42 | 20.42 |
Wheel barrow Tube | Miller Farms | 2 | 9.64 | 19.28 | 19.28 | |
Caulking Gun | Harbor Freight Tools | 1 | 2.99 | 2.99 | 2.99 | |
Silicone caulk | Harbor Freight Tools | 2 | Tube | 3.99 | 7.98 | 7.98 |
Balloons | Dollar Tree | 5 | Bag of 25 | 1.00 | 5.43 | 5.43 |
Caution Tape | Shafers Hardware | 1 | Roll | 7.59 | 7.59 | 7.59 |
Gloves | Harbor Freight Tools | 5 | pair | 7.99 | 7.99 | 7.99 |
Push Broom | Shafers Hardware | 1 | 7.99 | 7.99 | 7.99 | |
Plastic Sheeting | Piersons Hardware | 1 | 9 x 400 Feet | 24.99 | 27.11 | 27.11 |
TOTAL | 990.01 | 197.25 |
Testing Results
We ran three tests of permeability on each prototype ratio. To test our prototype slabs we built a box of wood around the slab and siliconed the inside corners. After this we filled the wooden box holding our prototype slabs with two water balloons filled with approximately 2 gallons of water. We then popped both of the balloons at the same time and timed how long it took for the water to permeate through the path. The table below contains the results of our tests.
Trials | 2:1 ratio | 3:1 ratio | 4:1 ratio |
---|---|---|---|
Trial 1 | 7.08 sec. | 5.14 sec. | 3.59 sec. |
Trial 2 | 6.72 sec. | 5.13 sec. | 3.42 sec. |
Trial 3 | 7.03 sec. | 5.13 sec. | 3.49 sec. |
How to build
Use Template:How_to
Maintenance
Introduce this maintenance section.
Schedule
This is when to maintain what.
- Daily
- A daily task
- A daily task
- Weekly
- a weekly task
- a weekly task
- Monthly
- a monthly task
- a monthly task
- Yearly
- a yearly task
- a yearly task
- Every __ years
- task
- task
Instructions
This is how to maintain. The step by step how to template {{How to}} is most likely best for this part.
Troubleshooting
This is only how to troubleshoot basic operation. For complex issues, the solution might just say contact ________. It should be a table in this format:
Problem | Suggestion |
---|---|
Example issue | Example solution or suggestion |
Does not turn on | Make sure it is plugged in |
Another issue | Et cetera |
Discussion and next steps
Suggestions for future changes
This is where to lay out suggestions for how to make the project function better in the future.
References
See Help:Footnotes for more. Template:Reflist