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Voids in Concrete

Voids in Concrete. Josie Rushton Carl DeWitt Hunter McLaughlin Brad Girod. ENGR45, Fall 2011. The Problem. fhwa.dot.gov. Saint Francis Dam Failure. Frogstorm.com. Los Angeles Times Blog. Yikes!. OwensValleyHistory.com. How we went about simulating the problem.

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Voids in Concrete

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  1. Voids in Concrete Josie Rushton Carl DeWitt Hunter McLaughlin Brad Girod ENGR45, Fall 2011

  2. The Problem fhwa.dot.gov

  3. Saint Francis Dam Failure Frogstorm.com

  4. Los Angeles Times Blog

  5. Yikes! OwensValleyHistory.com

  6. How we went about simulating the problem

  7. 0.52 mm diameter plastic spheres

  8. Mixing Samples

  9. Testing

  10. Results

  11. Interpreting the results

  12. nmt.edu

  13. Vibrate Your Concrete!

  14. Thank You!

  15. Sources • http://frogstorm.com/?p=862 • http://www.owensvalleyhistory.com/ov_aqueduct1/sf_dam08.jpg • http://infohost.nmt.edu/~es421/ansys/archfull.htm • http://www.fhwa.dot.gov/pavement/pccp/pubs/04150/chapt6.cfm • http://latimesblogs.latimes.com/thedailymirror/2008/03/st-francis-dam.html

  16. http://www.kkpgr.com/en/list.asp?id=167230

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