Question 1

Which of the following stress affects the Demoulding?

Accepted Answer

A)  stripping stress
B)  dynamic stress
C)  erection stress
D)  lifting stressE) A) and C)
F) B) and C)

Question 2

During disuniting joints are provided at

Accepted Answer

A)  at corners or point of minimum bending moment joint
B)  at center of member
C)  at intersections
D)  at tension jointsE) B) and C)
F) A) and C)

Question 3

The economy of cross section is measured by

Accepted Answer

A)  shape factor
B)  form factor
C)  section modulus
D)  materialE) A) and B)
F) None of the above

Question 4

Which are the characteristics of Materials used for construction of PFS?

Accepted Answer

A)  thermal insulation property
B)  combustibility
C)  heavier materials
D)  none of the aboveE) B) and C)
F) A) and C) A

Question 5

The large reinforced concrete roofing members in prefabricated structures are

Accepted Answer

A)  directly supported by main girders
B)  directly supported on panel members
C)  two way reinforcement is provided
D)  provided with less reinforcementE) B) and C)
F) None of the above

Question 6

If Joint deformation in the prefabricated structures is allowed It means

Accepted Answer

A)  allowance for joint flexibility
B)  allowance for stress
C)  allowance for swaying
D)  allowance for stress accumulationE) A) and B)
F) None of the above

Question 7

Which one is not the characteristic of Materials used for construction of PFS?

Accepted Answer

A)  non durability
B)  non combustibility
C)  lighter materials
D)  none of the aboveE) B) and C)
F) None of the above

Question 8

What is the disadvantages of disuniting of structures?

Accepted Answer

A)  easy to transport the members from casting yard to site.
B)  requires lesser capacity of lifting arrangements.
C)  identifying the joint location
D)  require less amount of supporting arrangementsE) C) and D)
F) B) and D)

Question 9

What is the nature erection stresses?

Accepted Answer

A)  dynamic
B)  static
C)  compatible
D)  rigidE) None of the above
F) A) and C)

Question 10

Slip form construction is a construction method in which concrete is poured into

Accepted Answer

A)  static firm
B)  continuously moving firm
C)  vertically moving firm
D)  interrupted firmsE) A) and B)
F) B) and D)

Question 11

How may methods are available for Manufacture of precast concrete elements?

Accepted Answer

A)  one
B)  two
C)  three
D)  fourE) A) and D)
F) None of the above

Question 12

Which method is not adopted in precasting?

Accepted Answer

A)  tilting mould method
B)  long line method
C)  extrusion method
D)  static methodE) B) and D)
F) B) and C)

Question 13

What demands for disuniting the prefabricated structures?

Accepted Answer

A)  less weight
B)  quality
C)  transportation and placing of structures
D)  design constraintsE) B) and C)
F) None of the above C

Question 14

Why should we give allowance for joint deformation?

Accepted Answer

A)  to take care of the joints
B)  to take care of the deformation due toir regularities
C)  to take care of the disuniting of member
D)  to take care of moments in the membersE) C) and D)
F) All of the above

Question 15

Which of the following stress affects the Transportation?

Accepted Answer

A)  stripping stress
B)  dynamic stress
C)  erection stress
D)  lifting stressE) C) and D)
F) A) and B) B

Question 16

At what point in the members disuniting should be done?

Accepted Answer

A)  at minimum shear points
B)  at corners or points of minimum moments
C)  at points of maximum moment
D)  at intersectionsE) All of the above
F) A) and B)

Question 17

Which is the system for prefabrication?

Accepted Answer

A)  closed pfs.
B)  open pfs
C)  floor pfs
D)  roof systemE) B) and D)
F) All of the above

Question 18

Certain geometric discipline using practical approaches which relate to setup coordination and measurement of components and spaces in building design is introduced in

Accepted Answer

A)  standardization
B)  modular coordination
C)  remoulding
D)  mouldingE) B) and D)
F) A) and D)

Question 19

Which of the below equipment is not used for hoisting of prefabricated components?

Accepted Answer

A)  stationary cranes
B)  cranes on rails
C)  mobile cranes
D)  all of the aboveE) A) and B)
F) All of the above

Question 20

What is disuniting of Structure?

Accepted Answer

A)  dividing into panels
B)  organizing the panels
C)  erecting the panels
D)  making into smaller membersE) A) and C)
F) None of the above

Exam 1: Considerations in Prefabricated Construction

Which of the following stress affects the Demoulding?

Correct AnswerverifiedShow Answer

During disuniting joints are provided at

Correct AnswerverifiedShow Answer

The economy of cross section is measured by

Correct AnswerverifiedShow Answer

Which are the characteristics of Materials used for construction of PFS?

Correct AnswerverifiedA

The large reinforced concrete roofing members in prefabricated structures are

Correct AnswerverifiedShow Answer

If Joint deformation in the prefabricated structures is allowed It means

Correct AnswerverifiedShow Answer

Which one is not the characteristic of Materials used for construction of PFS?

Correct AnswerverifiedShow Answer

What is the disadvantages of disuniting of structures?

Correct AnswerverifiedShow Answer

What is the nature erection stresses?

Correct AnswerverifiedShow Answer

Slip form construction is a construction method in which concrete is poured into

Correct AnswerverifiedShow Answer

How may methods are available for Manufacture of precast concrete elements?

Correct AnswerverifiedShow Answer

Which method is not adopted in precasting?

Correct AnswerverifiedShow Answer

What demands for disuniting the prefabricated structures?

Correct AnswerverifiedC

Why should we give allowance for joint deformation?

Correct AnswerverifiedShow Answer

Which of the following stress affects the Transportation?

Correct AnswerverifiedB

At what point in the members disuniting should be done?

Correct AnswerverifiedShow Answer

Which is the system for prefabrication?

Correct AnswerverifiedShow Answer

Certain geometric discipline using practical approaches which relate to setup coordination and measurement of components and spaces in building design is introduced in

Correct AnswerverifiedShow Answer

Which of the below equipment is not used for hoisting of prefabricated components?

Correct AnswerverifiedShow Answer

What is disuniting of Structure?

Correct AnswerverifiedShow Answer

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A

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C

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B

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