MCQ Questions Civil Engineering Concrete Technology and Design of Concrete Structures

MCQ Questions Civil Engineering Concrete Technology and Design of Concrete Structures-3

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 - 3

Question 1: 

The factor of safety for
a) steel and concrete are same
b) steel is lower than that for concrete
c) steel is higher than that for concrete
d) none of the above

Correct Answer – (B)

Question 2 : 

1% of voids in a concrete mix would reduce its strength by about
a) 5%
b) 10 %
c) 15%
d) 20%

Correct Answer – (A)

Question 3 : 

Finer grinding of cement
a) affects only the early development of strength
b) affects only the ultimate strength
c) both (a) and (b)
d) does not affect the strength

Correct Answer – (A)

Question 4 : 

The effect of adding calcium chloride in concrete is
i) to increase shrinkage
ii) to decrease shrinkage
iii) to increase setting time
iv) to decrease setting time
The correct answer is
a) (i) and (iii)
b) (i)and(iv)
c) (ii) and (iii)
d) (ii) and (iv)

Correct Answer – (B)

Question 5 : 

Modulus of rupture of concrete is a measure of
a) flexural tensile strength
b) direct tensile strength
c) compressive strength
d) split tensile strength

Correct Answer – (A)

MCQ Questions Civil Engineering Concrete Technology and Design of Concrete Structures

Question 6: 

The fineness modulus of fine aggregate is in the range of
a) 2.0 to 3.5
b) 3.5 to 5.0
c) 5.0 to 7.0
d) 6.0 to 8.5

Correct Answer – (A)

Question 7: 

Poisson’s ratio for concrete
a) remains constant
b) increases with richer mixes
c) decreases with richer mixes
d) none of the above

Correct Answer – (B)

Question 8: 

Bulking of sand is maximum if moisture content is about
a) 2 %
b) 4%
c) 6%
d) 10%

Correct Answer – (B)

Question 9: 

In order to obtain the best workability of concrete, the preferred shape of aggregate is
a) rounded
b) elongated
c) angular
d) all of the above

Correct Answer – (A)

Question 10: 

As compared to ordinary portland cement, high alumina cement has
a) higher initial setting time but lower final setting time
b) lower initial setting time but higher final setting time
c) higher initial and final setting times
d) lower initial and final setting times

Correct Answer – (A)

MCQ Questions Civil Engineering Concrete Technology and Design of Concrete Structures
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