Civil Engineering MCQAE Level Civil Engineering
The direct stiffness method primarily assembles the structure equation in the form:
Structural AnalysisTheory of Structures and DesignHARD
Choose the correct answer
A
{F}{d} = constant
B
[K] = {F}{d}
C
{d} = [F]{K}
D
{F} = [K]{d}
Correct Answer
D. {F} = [K]{d}
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The global stiffness matrix relates nodal forces to nodal displacements through {F} = [K]{d}.
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