MCQ Questions Civil Engineering Concrete Technology and Design of Concrete Structures

Take a look at these MCQ Questions Civil Engineering Concrete Technology and Design of Concrete Structures interview questions and our tips on how to answer them. If you’re applying for an engineering internship, graduate scheme or entry-level job, you’ll face at least one interview as part of an engineering employer’s recruitment process. You may be interviewed by one or more members of the HR team, senior members of the engineering team you’d be joining or a mixture of both. In this section we will study MCQ Questions Civil Engineering Concrete Technology and Design of Concrete Structures.

As well as questions about your reasons for applying to the role and the employer in question, engineering recruiters will be assessing your potential in the areas that is crucial to any engineering role: technical expertise. Engineers may be asked to perform feats of fantastic technical prowess, but it will be as as part of a Justice League rather than as a solo engineering super hero.

The interviewer is almost as nervous as the candidate in most interviews. You might wonder if you look confident enough, if you will hire the right person, or if you are asking the right engineering interview questions. The last question is arguably the most crucial part to worry about when you’re interviewing candidates. Other topics on Civil Engineering Multiple Choice Questions can be accessed

MCQ Questions Civil Engineering Concrete Technology and Design of Concrete Structures - Set - 1

Question 1:

The approximate value of the ratio between direct tensile strength and flexural strength is
a) 0.33
b) 0.5
c) 0.75
d) 1.0

Check Answer

Correct Answer – (B)

Question 2 :

Air entrainment in the concrete increases
a) workability
b) strength
c) the effects of temperature variations
d) the unit weight

Check Answer

Correct Answer – (A)

Question 3 :

Workability of concrete is inversely pro¬portional to
a) time of transit
b) ‘vater-cement ratio
c) the air in the mix
d) size of aggregate

Check Answer

Correct Answer – (A)

Question 4 :

The property of the ingredients to separate from each other while placing the concrete is called
a) segregation
b) compaction
c) shrinkage
d) bulking

Check Answer

Correct Answer – (A)

Question 5 :

The property of fresh concrete, in which the water in the mix tends to rise to the surface while placing and compacting, is called
a) segregation
b) bleeding
c) bulking
d) creep

Check Answer

Correct Answer – (B)

MCQ Questions Civil Engineering Concrete Technology and Design of Concrete Structures

Question 6:

The relation between modulus of rupture fcr, splitting strength fcs and direct tensile strength fcl is given by
a) tcr – rcs = tct
b) fcr>fcs>fc.
C) fcr<fcs<fc>
d) fc5>fcr>fc.

Check Answer

Correct Answer – (B)

Question 7:

Approximate value of shrinkage strain in concrete, is
a) 0.003
b) 0.0003
c) 0.00003
d) 0.03

Check Answer

Correct Answer – (B)

Question 8:

Workability of concrete is directly proportional to
a) aggregate cement ratio
b) time of transit
c) grading of the aggregate
d) all of above

Check Answer

Correct Answer – (C)

Question 9:

Select the incorrect statement
a) Lean mixes bleed more as compared to rich ones.
b) Bleeding can be minimized by adding pozzuolana finer aggregate.
c) Bleeding can be increased by addition ‘of calcium chloride.
d) none of the above

Check Answer

Correct Answer – (D)

Question 10:

To determine the modulus of rupture, the size of test specimen used is
a) 150 x150 x500 mm
b) 100 x100 x700 mm
c) 150 x150 x700 mm
d) 100 x100 x500 mm

Check Answer

Correct Answer – (C)

MCQ Questions Civil Engineering Concrete Technology and Design of Concrete Structures

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