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Section Analysis MCQ Questions & Answers

Section Analysis MCQs : This section focuses on the "Section Analysis". These Multiple Choice Questions (MCQs) should be practiced to improve the Section Analysis skills required for various interviews (campus interview, walk-in interview, company interview), placement, entrance exam and other competitive examinations.




Question 1

In typical detail of expansion joint the open cell compression seal is dependant upon its ability to maintain ____________

A. Deflection
B. Loads
C. Pressure
D. Slab

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Question 2

The bottom fiber of the prestressed beams is expressed as ____________

A. Ptw – Mmin/Zt
B. Ptw + Mmin/Zt
C. Ptw – Zt/Mmin
D. Ptw + Zt/Mmin

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Question 3

The coupling units are used in prestressing steel for ____________

A. Joining
B. Filling
C. Looping
D. Closing

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Question 4

The critical stress condition generally occurs at ____________

A. Soffit
B. Edge
C. Middle
D. Supports

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Question 5

The design considerations of composite section in step 3 and step 4 are ____________

A. Alignment and forces
B. Self weight and moments
C. Area and moments
D. Deflection and moments

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Question 6

The dimensioning of composite sections involves determining the required size of ____________

A. Precast sections
B. Precast beams
C. Composite sections
D. Prestressed beams

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Question 7

The maximum eccentricity in the design of composite sections is given as ____________

A. e = ZtZb(Pt) / A(PbZt+PtZb)
B. e = ZtZb(Pt-Pb) / A(PbZt+PtZb)
C. e = ZtZb(Pt+Pb) / A(PbZt+PtZb)
D. e = ZtZb / A(PbZt-PtZb)

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Question 8

The prestressing steel, sheathing and anchorages should be stored at ____________

A. Site
B. Road
C. Room
D. Bridge

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Question 9

The prestressing tendons are not grouted in the case of ____________

A. Nuclear pressure vessels
B. Earth vessels
C. Turbines
D. Glassc

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Question 10

Under minimum and maximum moments the critical stresses occur at ____________

A. Edge
B. Soffit
C. Span
D. Eccentricity

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Question 11

What is necessary to design a precast prestressed section?

A. Eccentricity
B. Section modulus
C. Factor safety
D. Reinforcement details

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