14 Questions
In structural engineering, what is the purpose of graphic statics?
To analyze the equilibrium of forces in a structure
Which type of frame aims to prevent racking failure in structural engineering?
Braced Frame
What is the purpose of force transfer from beams to supports in structural engineering?
To prevent overloading of beams
In the context of structural engineering, what does the term 'moment of force' refer to?
The rotational equilibrium of forces
What is the purpose of a force polygon in graphic statics?
To analyze the equilibrium of forces in a structure
Which type of structure provides stability against lateral loads in structural engineering?
Braced Frame
What property is related to deformation and means that stiffer structural elements deform less under the same applied load?
Stiffness (Rigidity)
In structural engineering, what term is used to describe the ability to withstand given stress without failure?
Strength
What is the equation for stiffness (rigidity) in axial stiffness?
$Stiffness = T / DL$
What type of stress-strain behavior describes non-linear plastic strain?
Non-linear Plastic Plastic strain
What type of forces are induced by wind in structures?
Lateral forces
In structural engineering, what is the typical unit for stress in English units?
lb/in2
What is the formula for calculating strain in structural engineering?
Strain = DL / Lo
What type of forces are induced by earthquakes in structures?
Torsional forces
Test your knowledge of bending stiffness, types of structural elements, providing stability for lateral loads, and equilibrium of forces in structural engineering.
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