#1
What is the primary function of a beam in structural engineering?
To resist lateral loads
ExplanationBeams resist horizontal forces.
#2
Which of the following is a common type of truss used in structural engineering?
Braced truss
ExplanationBraced trusses are widely used for stability.
#3
Which type of foundation is commonly used for tall structures or heavy loads?
Pile foundation
ExplanationPile foundations support heavy structures.
#4
What is the purpose of a diaphragm in structural engineering?
To provide lateral stability
ExplanationDiaphragms stabilize structures laterally.
#5
What is the primary purpose of a corbel in structural engineering?
To transfer shear forces
ExplanationCorbels transfer shear forces effectively.
#6
Which of the following materials is commonly used for the construction of reinforced concrete structures?
Steel
ExplanationSteel provides reinforcement in concrete.
#7
What is the purpose of a bearing plate in structural engineering?
To transfer loads between structural elements
ExplanationBearing plates distribute loads between elements.
#8
What is the purpose of a shear wall in building construction?
To resist lateral loads
ExplanationShear walls counter lateral forces.
#9
Which of the following is a common method for reinforcing concrete to improve its tensile strength?
Rebar
ExplanationRebar reinforces concrete against tension.
#10
What is the purpose of a coupler in reinforced concrete construction?
To join reinforcing bars
ExplanationCouplers connect reinforcing bars securely.
#11
In the context of structural engineering, what does the term 'moment of inertia' refer to?
The resistance of a member to bending
ExplanationMoment of inertia measures bending resistance.
#12
What is the primary purpose of a pile in foundation design?
To provide vertical support
ExplanationPiles offer vertical load-bearing capacity.
#13
In structural engineering, what does the term 'dead load' refer to?
Permanent or constant loads
ExplanationDead loads are permanent and fixed.
#14
What is the primary purpose of a tension tie in a structural system?
To resist tensile forces
ExplanationTension ties counteract pulling forces.
#15
Which of the following is a common material used for the construction of bridges?
Concrete
ExplanationConcrete is extensively used in bridge construction.