1. Structure Analysis I

2. Lecture 13 Cables & Arches Ch.5 in text book

3. Cables Cables are often used in engineering structure to support and or transmit loads from one member to another

5. Cables subjected to concentrated loads

6. Example 1 Determine the tension in cables and what is the dimension h ?

9. Cables subjected to a Uniform Distributed Load

10. Analysis Procedure

12. General Case

13. Note

14. Example 2 Determine the tension of the cable at points A, B, C

18. Example 3 Determine the tension of the cable at points A, B

19. Arches

20. Arches Types

22. Three hinge frame

23. Example 1 Determine the internal forces at Section D

24. 86 93 86 cos20 93 sin20 86 sin20 93 cos20 242 112.6 58

25. Example 1 Determine the internal forces at Section D

29. Group Work 1 Determine the internal forces at B

30. Group Work 2 Determine the Tension at A & B