1. |
What is the purpose of rakers?
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Answer:
Option (a) |
2. |
Forces in top chord members in truss bridges are _________
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Answer:
Option (b) |
3. |
Forces in bottom chord members in truss bridges are _________
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Answer:
Option (b) |
4. |
Forces in vertical/diagonal members in truss bridges are _________
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Answer:
Option (d) |
5. |
Truss bridge live load analysis is done using _________.
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Answer:
Option (d) |
6. |
Slenderness ratio of a compression member is
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Answer:
Option (c) |
7. |
The channels or angles in compression chords of the steel truss girder bridges are turned outward in order to increase __________.
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Answer:
Option (d) |
8. |
For hot rolled hollow section, buckling class is
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Answer:
Option (a) |
9. |
For cold formed hollow section, buckling class is
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Answer:
Option (d) |
10. |
For built-up section from hot rolled section, buckling class is
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Answer:
Option (b) |