2. 1 Welcome to Mr. Cox’s Industrial Technology Class 5/4/04 9:01:13 AM

3. 2 You are about to enter the Industrial Technology Twilight Zone 5/4/04 10:13 AM

4. 3 Building model Bridges Following the Engineering Process Objectives Schedule of Activities Basic Bridge Types Bridge Structures Truss Designs History of American Bridges Transportation in America The use of Wooden Models 5/4/04 10:14 AM

5. 4 Bridge Building at its Best 10/22/2015 3:50 AM

6. 5 Continued Contest Rules Contest Judging And Evaluation Additional Activities Video Tape (Build Them And Bust Them) 5/4/04 10:15 AM

7. 6 Objective of Activity Engineering principles behind bridge building Identify different types of bridges Understand how bridges are built Physics important for designing a bridge 5/4/04 10:15 AM

8. 7 Continued Understand what takes place before bridge construction Draw and build a bridge according to specifications using the principles of Engineering 5/4/04 10:16 AM

9. 8 Schedule of Activities Introduction To Bridge Building Project Detail Designing plans Construction process Testing Process Evaluation of end result 5/4/04 10:16 AM

10. 9 Basic Bridge Types Beam Clapper Cantilever Truss

11. 10 Basic Bridge Types Arch Bridges Roman Arch Bridge Modern Arch Bridge

12. 11 Basic Bridge Types Suspension bridges Simple Modern

13. 12 Truss Designs King Post Lattice Truss Pratt Truss William Howe Truss James Warren Truss Squire Whipple Truss Albert Fink Truss K-Truss

14. 13 Truss Activity Follow the Five step exercise Most Importantly Enjoy Yourself

15. 14 History of American Bridges Handout/Video Tape Handout/Video Tape The strive for the longest strongest but most efficient bridge. The strive for the longest strongest but most efficient bridge.

16. 15 Transportation in America How do bridges play a roll in transportation??

17. 16 The Use of Wooden Models Models

18. 17 Contest Rules And Judging Procedures See Hand Out

19. 18 Contest Rules And Judging Procedures Follow all rules Any rules not followed will result in contest cancellation Follow any additional rules given by instructor

20. 19 Evaluations See hand Out Measuring Energy Efficiency =E= Load supported = mass of load weight of bridge Mass of bridge

21. 20 Video Time

22. 21 Video Talk Time Question Answer Quiz Notes over movie

23. 22 Preparation for Project 2 minutes of preparation saves two hours of work

24. 23 In Conclusion Objectives Schedule of Activities Basic Bridge Types Bridge Structures Truss Designs History of American Bridges Transportation in America The use of Wooden Models

25. 24 Continued Contest Rules Contest Judging And Evaluation Additional Activities Video Tape

26. 25 Just Remember Have Fun Ha