MCQOPTIONS
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MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Highway Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
The dowel should transfer __________ |
| A. | 40% of safe load |
| B. | 40% of design load |
| C. | 45% of safe load |
| D. | 45% of design load |
| Answer» C. 45% of safe load | |
| 2. |
The minimum diameter of dowel bar used is __________ |
| A. | 25 mm |
| B. | 35 mm |
| C. | 40 mm |
| D. | 50 mm |
| Answer» B. 35 mm | |
| 3. |
The dowel bars are provided __________ |
| A. | Longitudinally |
| B. | Laterally |
| C. | Any directoion required |
| D. | In base of pavement |
| Answer» B. Laterally | |
| 4. |
The cement concrete roads are designed with __________ |
| A. | Plain concrete |
| B. | RCC |
| C. | ICPB |
| D. | Bitumen |
| Answer» B. RCC | |
| 5. |
What is the minimum quality of thickness in the low volume roads? |
| A. | 15 |
| B. | 20 |
| C. | 25 |
| D. | 35 |
| Answer» E. | |
| 6. |
The temperature differential in coastal regions in India for a thickness of 25 cm is __________ |
| A. | 15 |
| B. | 16.2 |
| C. | 17 |
| D. | 18 |
| Answer» C. 17 | |
| 7. |
The pavement thickness is usually assumed in rigid pavement as __________ |
| A. | 20 cm |
| B. | 25 cm |
| C. | 30 cm |
| D. | 35 cm |
| Answer» C. 30 cm | |
| 8. |
If the flexural strength of a pavement is 45 and it s stress is 40 then factor of safety is __________ |
| A. | 1 |
| B. | 1.1 |
| C. | 1.15 |
| D. | 1.2 |
| Answer» D. 1.2 | |
| 9. |
The Westergaard equation was modified by __________ |
| A. | Bradbury |
| B. | Burnister |
| C. | Teller and Sutherland |
| D. | Telford |
| Answer» D. Telford | |
| 10. |
What is the minimum factor of safety for rigid pavement? |
| A. | 1 |
| B. | 1.1 |
| C. | 1.5 |
| D. | 1.7 |
| Answer» C. 1.5 | |
| 11. |
The factor of safety is the stress caused at __________ |
| A. | Mid day |
| B. | Summer |
| C. | Winter |
| D. | Rainy |
| Answer» B. Summer | |
| 12. |
The first thickness assumed in pavement is called __________ |
| A. | IRC thickness |
| B. | MORTH thickness |
| C. | Trial thickness |
| D. | Estimated thickness |
| Answer» D. Estimated thickness | |
| 13. |
The warping stress is dependent on __________ |
| A. | Length of slab |
| B. | length and width of slab |
| C. | Thickness of slab |
| D. | Water content in slab |
| Answer» C. Thickness of slab | |