What is the primary purpose of using the stiffness method in structural analysis?
Practice Questions
1 question
Q1
What is the primary purpose of using the stiffness method in structural analysis?
To find reactions
To determine deflections
To analyze indeterminate structures
To calculate internal forces
The primary purpose of using the stiffness method in structural analysis is to analyze indeterminate structures by relating displacements to forces.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the primary purpose of using the stiffness method in structural analysis?
Solution: The primary purpose of using the stiffness method in structural analysis is to analyze indeterminate structures by relating displacements to forces.
Steps: 4
Step 1: Understand that structures can be simple or complex. Complex structures are called indeterminate structures.
Step 2: Know that the stiffness method is a way to analyze these complex structures.
Step 3: Realize that the stiffness method connects how much a structure moves (displacements) to the forces acting on it.
Step 4: Remember that this connection helps engineers figure out how strong and stable a structure is.
