Lecture 24: Statical determinacy | Fundamentals of Structural Analysis | EngineeringSkills.com

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Section 1

Introduction and course overview

1. Quick introduction to me and the course

01:34 (Preview)

Section 2

2D Force Systems

2. 2D force systems

3. Force resultants and components

4. The moment of a force

5. Couples and equivalent systems

6. Test Yourself – Worked Example #1

7. Test Yourself – Worked Example #2

8. Test Yourself – Worked Example #3

Section 3

Static Equilibrium and Reaction Forces

9. Equilibrium and reaction forces

10. Calculating reaction forces

11. Limitations of the equations of statics

12. Test Yourself – Worked Example #4

13. Test Yourself – Worked Example #5

14. Test Yourself – Worked Example #6

15. Test Yourself – Worked Example #7

16. Test Yourself – Worked Example #8

17. Test Yourself – Worked Example #9

18. Test Yourself – Worked Example #10

19. Test Yourself – Worked Example #11

Section 4

Analysis of Trusses

20. What is a truss structure in theory

04:42 (Preview)

21. What is a truss structure in reality

05:09 (Preview)

22. Force calculation using ‘Joint Resolution’

10:56 (Preview)

23. Force calculation using the ‘Method of Sections’

24. Statical determinacy

25. Test Yourself – Worked Example #12

26. Test Yourself – Worked Example #13

27. Test Yourself – Worked Example #14

28. Test Yourself – Worked Example #15

29. Test Yourself – Worked Example #16

30. Wrapping up

24. Statical determinacy

Analysis of Trusses

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Fundamentals of Structural Analysis

Get to grips with civil engineering structural analysis once and for all.

After completing this course...

You will understand key concepts such as the moment of a force, static equilibrium and determinacy.
You will be able to determine the support reactions for structures subject to a range of loading conditions.
You will learn to use the Joint Resolution Method and Method of Sections to analyse pin-jointed truss structures.

Next Lesson

25. Test Yourself – Worked Example #12