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Team Gridiron put one section of the wall together to conduct a series of tests to see if everything was working properly.  Each team member was able to climb up and stand on the holds proving that the wall can withstand a greater amount of weight than the kids.
Team Gridiron put one section of the wall together to conduct a series of tests to see if everything was working properly.  Each team member was able to climb up and stand on the holds proving that the wall can withstand a greater amount of weight than the kids.
[[Image:Testing results.jpeg|left|thumb|Fig 1: Testing results]]
[[Image:Testing results.jpeg|left|thumb|Fig 1: Testing results]]
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==How to build==
==How to build==

Revision as of 03:03, 4 December 2014

Template:ENGR215inprogress

Abstract

The purpose of this project is to replace the log with a new play structure, located at the Redwood Coast Montessori School (RCMS) and the Manila Community Center, located in Manila, CA. Redwood Coast Montessori is a school with 80 students that range from grades K-sixth. Their style of learning is a hands on type of learning instead of the expected classroom, desks, and whiteboards type of school. The students are allowed to express their own interest in how they want to learn throughout each day. Like regular public schools, they're allowed to go outside and play during their scheduled recess times, but unlike regular public schools, the only play structure that they have is a log. The Gridiron team from HSU Engr 215 class got assigned a the task to come up with a solution for the school and provide another play structure that ties into their hands on style of learning as well.

Background

Through various brainstorming events and discussions, we came up with multiple solutions for the school. After meetings with a representative from the school, and a lot of information regarding possibilities of how they'd like the play structure to be built. We decided on criteria that the play structure would have to fit. This allowed us narrow down what we could really build and after researching all of the aspects regarding a play structure for an elementary school in a dune ecosystem we took everything into account. A delphi matrix allowed us to come up with our top four choices of the play structure. In the end, a vote within our team decided to build a traverse rock climbing wall for the school.

Problem statement and criteria

Specifications and considerations are the defining aspects of the play structure. These aspects have been set forth by the team Gridiron with accordance with the client at Redwood Coast Montessori based on the school's and the community center's needs. The play structure design must meet the criteria, and stay within the constraints listed below in table below.

Criteria Weight Constraint
Safety 9 Wall must have no sharp points or corners, and paint must be child friendly
Cost 8 Must not exceed $400
Maintenance 8 Parts should be easily fixable/replaceable by regular staff
Aesthetics 6 Any art displayed on wall should reflect that of the coastal (manila dune) environment
Age Appropriateness 5 Structure is usable by children from ages 6-12
Concealment 4 Wall should be capable of being hidden by staff to reduce distractions outside of play time
Upcycled Materials 4 Recycled materials will be used whenever possible

Description of final project

Photos and descriptions. Use gallery.

Costs

Item Quantity Retail Cost ($) Our Cost ($)
Plywood 5 42.18 37.96
2x4x8 Lumber 30 2.78 2.50
Box Wood Screws 1 29.98 26.98
7/16" Bit 1 7.97 7.17
Sand Paper 4 0.96 Donated
Roller & Paint Tray 1 3.96 Donated
Paint Gallon 4 19.97 Donated
Primer 2 9.97 Donated
Silicon 1 5.92 5.92
Plastic Roll 1 17.14 17.14
Clay 1 9.73 9.73
Rock Climbing Holds 179 3.00 0.25
Total Cost $1124.11 $332.77

Testing Results

Team Gridiron put one section of the wall together to conduct a series of tests to see if everything was working properly. Each team member was able to climb up and stand on the holds proving that the wall can withstand a greater amount of weight than the kids.

Fig 1: Testing results

How to build

File:Cutting Lumber.jpeg
Building a Traverse Climbing Wall

Discussion and next steps

The next steps in our process is to finish putting the climbing wall together and leave it prepared to be installed. The board of directors at the Manila Community center denied our proposal to install the climbing wall, and we have to wait until the next board meeting to come with revisions to answer all of the worries regarding the installation process. Until then, we are to leave a detailed instruction manual for the staff at Redwood Coast Montessori to install the climbing wall after the board meeting.

References

See Help:Footnotes for more. Template:Reflist

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