Pavement Design and Highway Construction (3150613) MCQs
MCQs of Unit 2: Pavement Materials and Characterization: Aggreagte
| 1. |
Los Angeles abrasion test on aggregate are done for the
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Answer:
Option (a) |
| 2. |
In grain size analysis, What is the full form of MSA
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Answer:
Option (b) |
| 3. |
The maximum aggregate crushing value permitted for bituminous macadam(B.C.) is
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Answer:
Option (b) |
| 4. |
In the Crushing value test, in how many layers aggregates are filled and compacted?
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Answer:
Option (c) |
| 5. |
The aggregate is called high strength aggregate, if the aggregate crushing value is
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Answer:
Option (b) |
| 6. |
In the Crushing Value test for aggregate, number of blows given for each layer is?
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Answer:
Option (d) |
| 7. |
The aggregate crushing value of 10% indicates
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Answer:
Option (a) |
| 8. |
In the crushing value test of aggregate, W1 is Total weight of sample, W2 is weight of sample passing 2.36mm sieve, W3 is weight of sample retained on 2.36mm sieve, then aggregate crushing value is_____
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Answer:
Option (a) |
| 9. |
In the Crushing value test of aggregate, Load applied by Compression Testing Machine in the test is?
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Answer:
Option (c) |
| 10. |
In crushing test, the aggregate used is passing through ____mm sieve and retained on ____mm.
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Answer:
Option (c) |
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