Case for Cambodia

1. Case for Cambodia Team 6 Aaron Goodman Lisa Andela Eric Immerfall Elizabeth Smit Jordan Johnston

2. Presentation Outline • Design Norms • Master Plan Layout • Accomplishments and Decisions • Obstacles • What We Have Learned • Questions

3. Design Norms • Cultural Appropriateness: • Through the design, materials, and construction methods of the common Cambodian. • Transparency: • Communication about the simplicity and reliability of the design. • Integrity: • Design will facilitate relationships between people and their land. Design Norms LayoutAccomplishments Obstacles Learned Questions

4. Master Plan Layout • Common Building • Sanitary Facilities • Bridge • Fish Ponds • Drip Irrigation • Well • Solar Pump Design Norms LayoutAccomplishments Obstacles Learned Questions

5. Common Building • Computer model started in Revit Structure 2010 • First and second floors and stairs input • Model inserted into Civil 3D site plan • Layout for first and second floor completed • Design changed to a larger size • Stairway designed • Wrapping stair design Design Norms LayoutAccomplishments Obstacles Learned Questions

6. Layout • 1st Floor- Classroom, kitchen, 3 full bathrooms • 2nd Floor- 11 dorm rooms • Tile roof, steel and concrete Design Norms LayoutAccomplishments Obstacles Learned Questions

7. Sanitary Facility • 3 bathrooms - sink, toilet, shower in each • Design options - Stabilization Pond - Treatment - Latrine Pit - Septic • Final Choice - Multiple Latrine Pits http://www.rdic.org Design Norms LayoutAccomplishments Obstacles Learned Questions

8. Sanitary Facility-Layout Shower Latrine Pit Toilet &Sink Design Norms LayoutAccomplishments Obstacles Learned Questions

9. Bridge Design • Cross Sections made using data from site • Design changed to include dam • Dry season water supply • Currently Modeling in HEC-RAS and HY – 8 to determine culvert sizes and amounts Design Norms LayoutAccomplishments Obstacles Learned Questions

10. Bridge Design Area of Dam Design Norms LayoutAccomplishments Obstacles Learned Questions

11. Renewable Energy Source • Estimation of Power Demands • Determined harvestable energy • Initial determination of specific components • Preliminary cost analysis of primary system • Annuity Payments approximately $2200/yr • Cost per KW-hour $1.00-$1.30 http://cambodia.picosol.nl Design Norms LayoutAccomplishments Obstacles Learned Questions

12. Renewable Energy Source – Design Changes • Changed to a multiple system design • 2 to 3 systems: building electricity& water pumps http://cambodia.picosol.nl Design Norms Layout Accomplishments Obstacles Learned Questions

13. Water Distribution and Irrigation • Determining elevation change of the farm • Drip irrigation system for veggie garden using waste fish water • Storage behind dam to irrigate ESA in dry season • Using AutoCAD Civil 3D for topography www.ide-cambodia.org/ Design Norms Layout Accomplishments Obstacles Learned Questions

14. Obstacles in Design • Obstacles to Overcome • More modeling of designs • Final master plan design • Obstacles Have Overcome • Site Data • Local vendors for system components • Preliminary design Design Norms Layout Accomplishments Obstacles Learned Questions

15. What We have Learned • Keep units straight -metric • Document everything • Things change- be able to adapt • We don’t know everything-make assumptions • Getting started is half the battle- where to start • Learned a lot about different aspects of site development • Communication is key between group members Design Norms LayoutAccomplishments Obstacles Learned Questions

16. Questions? • Further questions…email us!….caseforcambodia@gmail.com • Special Thanks To: • Prof DeRooy-Team Advisor • Prof Dornbos-Biology Prof • Rachel Koopman-Interim Data Coordinator • Interim Group • Roger Lamer-Industrial Consultant • Navy Chann-Chhay & Li Chhay-Client • Founders of Eden School of Agriculture Design Norms LayoutAccomplishments Obstacles Learned Questions