MCQOPTIONS
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MCQOPTIONS
This section includes 15 Mcqs, each offering curated multiple-choice questions to sharpen your Pavement Design knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Geogrids are used only for reinforcement. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Which product is used in pavements subjected to excessive freezing and thawing conditions? |
| A. | Geogrid |
| B. | Geofoam |
| C. | Geomesh |
| D. | Geonet |
| Answer» C. Geomesh | |
| 3. |
A geotextile is not good at which of the below functions? |
| A. | Reinforcement |
| B. | Drainage |
| C. | Containment |
| D. | Separation |
| Answer» D. Separation | |
| 4. |
What is another name used to refer to a geonet sometimes? |
| A. | Geofibre |
| B. | Geospacers |
| C. | Geomesh |
| D. | Geolace |
| Answer» C. Geomesh | |
| 5. |
Which of the below has high strain characteristics? |
| A. | Woven geotextile |
| B. | Geogrid |
| C. | Non-woven geotextile |
| D. | Geonet |
| Answer» D. Geonet | |
| 6. |
Geotextiles can be placed in between two layers of the pavement to ______ |
| A. | Strengthen them |
| B. | Interlock them |
| C. | Separate them |
| D. | Protect them |
| Answer» D. Protect them | |
| 7. |
Geo webs are manufactured as per the quality standards in ______ |
| A. | IRC 1009 |
| B. | IRC 9001 |
| C. | ISO 1009 |
| D. | ISO 9001 |
| Answer» E. | |
| 8. |
What is the yarn running along the length of a woven geotextile called? |
| A. | Warp |
| B. | Weft |
| C. | Werp |
| D. | Waft |
| Answer» B. Weft | |
| 9. |
The geosynthetic clay liners are made with ______ and geotextile. |
| A. | Bentonite |
| B. | Kaolinite |
| C. | Montmorillonite |
| D. | Illite |
| Answer» B. Kaolinite | |
| 10. |
Geo pipes are used for ______ |
| A. | Transmitting water |
| B. | Drainage |
| C. | Confinement |
| D. | Liners |
| Answer» C. Confinement | |
| 11. |
______ can be considered as a three-dimensional grid that can be used to confine unbound low cohesion materials. |
| A. | Geodim |
| B. | Geocell |
| C. | Geoplane |
| D. | Geocone |
| Answer» C. Geoplane | |
| 12. |
Which of the below is not a type of geocomposite? |
| A. | Geogrid |
| B. | Geonet |
| C. | Geoshell |
| D. | Geoweb |
| Answer» D. Geoweb | |
| 13. |
Geosynthetics can be used in the pavement to resist the moisture intrusion into underlying layers. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 14. |
The use of geosynthetics in the hot mix asphalt overlays is to reduce the ______ |
| A. | Cracking |
| B. | Block cracking |
| C. | Reflective cracking |
| D. | Joint cracking |
| Answer» D. Joint cracking | |
| 15. |
What is the name of the product that has a geosynthetic as well as another material in it? |
| A. | Geopolymer |
| B. | Geocomposite |
| C. | Geoblend |
| D. | Geoamalgam |
| Answer» C. Geoblend | |