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Home ‣ Civil Engineering ‣ Soil Mechanics and Foundation Engineering Comments
- Question
For general engineering purposes, soils are classified by
Options- A. particle size classification system
- B. textural classification system
- C. High Way Research Board (HRB), classification system
- D. unified soil classification system.
- Correct Answer
- unified soil classification system.
- 1. The seepage exit gradient in a soil is the ratio of
Options- A. total head to the length of seepage
- B. flow line to slope
- C. head upstream to that at downstream
- D. head loss to the length of the seepage
- E. none of these. Discuss
- 2. If the bulk density of the soil is ? and water content ?, then dry density of the soil, is
Options- A.
- B.
- C.
- D.
Discuss
- 3. The maximum possible value nf dry density is referred to as
Options- A. dry density
- B. zero air voids
- C. saturation dry density
- D. all the above. Discuss
- 4. Pile foundations are generally preferred to for
Options- A. bridge foundations
- B. sky scrapper buildings
- C. residential buildings
- D. runways. Discuss
- 5. The specific yield of soil depends upon
Options- A. compaction of stratum
- B. distribution of pores
- C. shape and size of particles
- D. all the above. Discuss
- 6. A failure wedge develops if a retaining wall
Options- A. moves away from the backfill
- B. moves towards the backfill
- C. sinks downwards
- D. stresses equally by vertical and horizontal forces. Discuss
- 7. When a cohesionless soil attains quick condition, it looses
Options- A. shear strength
- B. bearing capacity
- C. both (a) and (b)
- D. neither (a) nor (6). Discuss
- 8. The void ratio of the soil sample stated in Q. No. 216, is
Options- A. 0.4
- B. 0.5
- C. 0.6
- D. 0.75 Discuss
- 9. The change of moisture content of soils, changes the
Options- A. value of the angle of repose
- B. amount of compaction required
- C. cohesive strength of soil
- D. all the above. Discuss
- 10. Pick up the correct statement from the following:
Options- A. In hydrometer method, weight Wd per ml of suspension is found directly
- B. In pipette analysis, weight Wd per ml of suspension is found indirectly
- C. In pipette analysis, weight Wd per ml of suspension is found directly
- D. None of these. Discuss
Soil Mechanics and Foundation Engineering problems
Search Results
Correct Answer: head loss to the length of the seepage
Correct Answer:
Correct Answer: all the above.
Correct Answer: sky scrapper buildings
Correct Answer: all the above.
Correct Answer: moves away from the backfill
Correct Answer: both (a) and (b)
Correct Answer: 0.6
Correct Answer: all the above.
Correct Answer: In pipette analysis, weight Wd per ml of suspension is found directly
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