CHAPTER - 1 INTRODUCTION Indeterminate Structures
Description: CHAPTER - 1 INTRODUCTION Indeterminate Structures Definition Advantages of indeterminate structures Stress Reduction Stiffness Redundancies Additional Stresses (Temperature, Settlement) STATIC and KINEMATIC INDETERMINACY Static
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slide1. CHAPTER - 1 INTRODUCTION<br>
slide2. Indeterminate Structures Definition
Advantages of indeterminate structures
Stress Reduction
Stiffness
Redundancies
Additional Stresses (Temperature, Settlement)<br>
slide3. STATIC and KINEMATIC INDETERMINACY Static Indeterminacy
Revision
Kinematic Indeterminacy<br>
slide4. KINEMATIC INDETERMINACY DEFINITION: The total degrees of freedom for movement of all joints within a structure.
For any structure, a joint may have a maximum of 6 degrees of freedom
TRANSLATION IN X [2D]
TRANSLATION IN Y [2D]
TRANSLATION IN Z
ROTATION ABOUT X
ROTATION ABOUT Y
ROTATION ABOUT Z [2D]<br>
slide5. KINEMATIC INDETERMINACY [EXAMPLE ON BEAMS]
[EXAMPLE ON FRAMES]
THE SIGNIFICANCE OF AXIAL RIGIDITY<br>
slide6. SOLUTION STRATEGY Equations of Equilibrium
Equations of Compatibility
The Priniciple of Superposition<br>
slide7. METHODS OF ANALYSIS Methods
Consistent Deformation/Flexibility Method
Slope-Deflection Method
Moment Distribution Method (Cross)
Moment Distribution Method (Kani)
The Stiffness Method
The Finite Element Method<br>
slide8. Consistent Deformation Method [A SIMPLE EXAMPLE]<br>
slide9. ASSIGNMENT [ASSIGNMENT: TEXTBOOK]
PAGE : 417
QUESTIONS : 10-1, 10-2, 10-7, 10-9
Submission Date : Exactly ONE WEEK from Today.<br>
slide10. QUESTIONS???<br>
slide2. Indeterminate Structures Definition
Advantages of indeterminate structures
Stress Reduction
Stiffness
Redundancies
Additional Stresses (Temperature, Settlement)<br>
slide3. STATIC and KINEMATIC INDETERMINACY Static Indeterminacy
Revision
Kinematic Indeterminacy<br>
slide4. KINEMATIC INDETERMINACY DEFINITION: The total degrees of freedom for movement of all joints within a structure.
For any structure, a joint may have a maximum of 6 degrees of freedom
TRANSLATION IN X [2D]
TRANSLATION IN Y [2D]
TRANSLATION IN Z
ROTATION ABOUT X
ROTATION ABOUT Y
ROTATION ABOUT Z [2D]<br>
slide5. KINEMATIC INDETERMINACY [EXAMPLE ON BEAMS]
[EXAMPLE ON FRAMES]
THE SIGNIFICANCE OF AXIAL RIGIDITY<br>
slide6. SOLUTION STRATEGY Equations of Equilibrium
Equations of Compatibility
The Priniciple of Superposition<br>
slide7. METHODS OF ANALYSIS Methods
Consistent Deformation/Flexibility Method
Slope-Deflection Method
Moment Distribution Method (Cross)
Moment Distribution Method (Kani)
The Stiffness Method
The Finite Element Method<br>
slide8. Consistent Deformation Method [A SIMPLE EXAMPLE]<br>
slide9. ASSIGNMENT [ASSIGNMENT: TEXTBOOK]
PAGE : 417
QUESTIONS : 10-1, 10-2, 10-7, 10-9
Submission Date : Exactly ONE WEEK from Today.<br>
slide10. QUESTIONS???<br>