CE8391 Question Bank Construction Materials
CE8391 Question Bank Construction Materials Regulation 2017 Anna University free download. Construction Materials Question Bank CE8391 pdf free download.
Sample CE8391 Question Bank Construction Materials:
Part A 2 Mark Questions
1. Define concrete.
2. List any three reasons why concrete is used as a building material.
3. Define bleeding.
4. Define segregation. CE8391 Question Bank Construction Materials
5. What are the steps adopted to control bleeding?
6. Define workability. What are the factors that affect the workability of concrete?
7. Mention the steps adopted to control segregation of concrete.
8. What are the factors affecting proportioning of concrete mixes?
9. Define mixing of concrete.
10. Define curing of concrete. CE8391 Question Bank Construction Materials
11.What are admixtures?
12. Differentiate between nominal mix and design mix.
13.Name the methods to measure the workability of concrete.
14. Define compaction factor. CE8391 Question Bank Construction Materials
15.What is Vee Bee consistometer?
Part B 16 Mark Questions
1. Describe the dry and wet process of manufacture of cement with flow diagram.
2. Enumerate the methods of preparation of lime mortar. Describe ay two major tests
to determine the quality of lime. CE8391 Question Bank Construction Materials
3. Enumerate the procedure of manufacture of lime mortar.
4. What are the different types of lime mortar? Mention their properties.
5. What is grading of aggregates? How does it affect the properties of concrete?
6. Describe the operations involved in the manufacture of lime. CE8391 Question Bank Construction Materials
7. What are the various ingredients required for manufacturing cement? State their functions. CE8391 Question Bank Construction Materials
8. Briefly explain the various types of cement produced in India.
9. Explain briefly about the test conducted on cement to find its properties?
10. Explain how the following tests are conducted on aggregate; as per IS codes:
(a) Crushing strength CE8391 Question Bank Construction Materials
(b) Impact strength
(c) Flakiness index and Elongation index
(d) Abrasion resistance
| Subject name | Construction Materials |
| Semester | 3 |
| Subject Code | CE8391 |
| Regulation | 2017 regulation |
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