Concrete Technology MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Concrete Technology, a fundamental topic in the field of Civil Engineering. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Concrete Technology MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Concrete Technology mcq questions that explore various aspects of Concrete Technology problems. Each MCQ is crafted to challenge your understanding of Concrete Technology principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Civil Engineering tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Concrete Technology MCQs are your pathway to success in mastering this essential Civil Engineering topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Concrete Technology. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Concrete Technology knowledge to the test? Let's get started with our carefully curated MCQs!

Concrete Technology MCQs | Page 18 of 24

Discuss
Answer: (c).controlling setting time
Q172.
A concrete having a slump of 6.5 cm, is said to be
Discuss
Answer: (d).plastic
Q173.
Strength of concrete with passage of time
Discuss
Answer: (a).increases
Q174.
According to IS : 382-1963, a good aggregate should be
Discuss
Answer: (d).all the above.
Q175.
The 28 days cube strength of mass concrete using aggregates of maximum size 5 cm for gravity dams should be
Discuss
Answer: (d).below 200 kg/cm²
Q176.
If P, Y and Z are the weights of cement, fine aggregates and coarse aggregates respetively and W/C is the water cement ratio, the minimum quantity of water to be added to first batch, is obtained by the equation
Discuss
Answer: (b).0.3P + 0.1Y + 0.01Z = W/C x P
Q177.
For the construction of thin R.C.C. structures, the type of cement to be avoided, is
Discuss
Answer: (d).blast furnace slag cement
Discuss
Answer: (b).consistency test
Discuss
Answer: (c).hydration of cement
Q180.
If aggregates completely pass through a sieve of size 75 mm and are retained on a sieve of size 60 mm, the particular aggregate will be flaky if its minimum dimension is less than
Discuss
Answer: (c).40.5 mm