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BRIDGES

BRIDGES. MATI/SMART CONFERENCE FALL 2019. Jeanette Espino, Program Director | SDSU MESA college prep Luis E. Topete, Program Director | SDSU MESA college prep. AGENDA. Rules/ Dimensions/ Vocab Middle School High School Resources Available Tips & Tricks Q/A. First Steps.

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BRIDGES

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  1. BRIDGES MATI/SMART CONFERENCE FALL 2019 Jeanette Espino, Program Director | SDSU MESAcollege prep Luis E. Topete, Program Director | SDSU MESAcollege prep

  2. AGENDA • Rules/ Dimensions/ Vocab • Middle School • High School • Resources Available • Tips & Tricks • Q/A

  3. First Steps Introductory Activity: Civil Engineering PP, Straw Tower, Spaghetti Tower Build!

  4. http://mesa.ucop.edu/wp-content/uploads/2019/08/2019-20_MS_Stick-Together.pdfhttp://mesa.ucop.edu/wp-content/uploads/2019/08/2019-20_MS_Stick-Together.pdf Snapshot General Rules Lab Book Visuals/Clarifications

  5. Max Height Above Roadway: 7 in Dimensions Width: Max: 5 in Min.: 4 in Min Width at Open Roadway: 3.5 in Max Depth Below Roadway: 3.5 in Horizontal length: Min: 15 in Max: 17 in

  6. Top DQ’s • Measurements • 50% Rule • Coating • Logitudinal Lamination Terminology Longitudinal Lamination ONLY on Roadway NO I Beams T Beams ONLY on Roadway No Coatings of ANY Kind

  7. http://mesa.ucop.edu/wp-content/uploads/2019/08/2019-20_HS_Civil-Structures.pdfhttp://mesa.ucop.edu/wp-content/uploads/2019/08/2019-20_HS_Civil-Structures.pdf Snapshot General Rules Lab Book Visuals/Clarifications

  8. Max Bridge Weight: 95g Max Width: 10 cm Dimensions Max Height: 21 cm Min Clearance: 10 cm Minimum Span: 25 cm Max Length: 40 cm

  9. Top DQs No Glue may extend beyond 3mm of any joint!

  10. Resources Available Curriculum | Online | Training Resources | Advisor Network

  11. MESA Curriculum https://mesa.ucop.edu/resources/ Password: MESA2020

  12. Tips & Tricks activities

  13. Dimension Restrictions create a dimension sheet • Top DQ • Rules list and provide visuals showing restrictions Stick Together Civil Structure

  14. Example The dimension sheet will allow the parameters to be visual. Students can then place their bridge on manilla folder to verify clearance for competition. Note instructions on sheet about bridge placement (e.g., lay bridge upright).

  15. Top DQs | Discussion & Activity/ Safety Middle School 50% Gluing • Materials • Popsicle sticks • Water soluble glue • Alligator clips • Marker • Objective: • Create three (3) variations using a minimum of four (4) craft sticks • At least one must pass the 50% rule I beam High School - Bridge Angles • Materials • Wood Sticks • T-pins • Printed protractor • Scissors, Pen, Ruler • Objective: • Create two small structures, one must be a triangle. (Goal is for structure to have angles)

  16. ENGINEERING LAB BOOK http://mesa.ucop.edu/wp-content/uploads/2019/08/MESA-Day-19_20_Lab-book-Template.pdf

  17. ADVISOR RESOURCES & Q/A MESA Curriculum https://mesa.ucop.edu/resources/ Password: MESA2020 Contact Info: Jeanette Espino: Jramos@ecesd.org Imperial Valley - Program Director Luis E. Topete:Ltopete@sdsu.edu San Diego State - Program Director

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