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12 Questions

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Structural and Functional Design

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Questions and Answers

What is the purpose of determining the loads to be carried in the structural analysis process?

To establish the response of the structure to external actions

To obtain internal forces and desired deflections

To model the loads and structural framework (correct)

To select member sizes based on objective criteria

Which historical figure introduced the method of consistent deformation in structural analysis?

R.K. Livesley

James C. Maxwell (correct)

S. Levy

George A. Maney

What was a main disadvantage of classical structural analysis methods before the computer era?

They were based on energy principles

They required member size selection based on cost criteria

They focused on optimal design evaluation

They involved direct solution of simultaneous algebraic equations (correct)

Who developed the matrix stiffness method during the computer era?

R.K. Livesley Signup and view all the answers

What does the response of a structure include in structural analysis?

Forces within the structure and displaced state of the system Signup and view all the answers

What process involves determining whether an optimum design has been achieved in structural analysis?

Final decision after evaluating strength requirements Signup and view all the answers

What is the main goal of structural design?

To achieve a safe and economical structure that serves its purpose Signup and view all the answers

What does the term 'functional design' primarily focus on?

Working areas and clearances Signup and view all the answers

What is the purpose of 'serviceability limit state' in structural design?

To monitor excessive deflection and vibrations Signup and view all the answers

In the structural design procedure, what comes after planning?

Preliminary structural configuration Signup and view all the answers

What is the main focus of 'structural framework design'?

Safely carrying service loads and limiting displacements Signup and view all the answers

What is the primary role of an experienced engineer's judgment in structural design?

Combining intuition with structural mechanics for a safe design Signup and view all the answers