If the unit weight of sand particles is 2.696 g/cc. and porosity in loose state is 44%, the critical hydraulic gradient for quick sand condition, is

  1. Home
  2. Back

Question:
  
If the unit weight of sand particles is 2.696 g/cc. and porosity in loose state is 44%, the critical hydraulic gradient for quick sand condition, is

1.0.91

2.0.92

3.0.93

4.0.95

Posted Date:-2021-05-13 08:38:11

More MCQS Questions and answers

  1. A sample of saturated soil has 30% water content and the specific gravity of soil grains is 2.6. The dry density of the soil mass in g/cm3, is
  2. Negative skin friction on piles
  3. Pick up the correct statement from the following:
  4. The specific gravity of sands, is approximately
  5. A moist soil sample weighing 108 g has a volume of 60 cc. If water content is 25% and value of G = 2.52, the void ratio is
  6. A soil sample has passing 0.075 mm sieve = 60% liquid limit = 65% and plastic limit = 40%. The group index of the soil, is
  7. A stratum of clay 2 m thick will get consolidated 80% in 10 years. For the 80% consolidation of 8 m thick stratum of the same clay, the time required is
  8. Depending upon the properties of a material, the failure envelope may
  9. If a soil undergoes a change in shape and volume by application of external loads over it, but recovers its shape and volume immediately after removal of the load, the property of the soil is said to be
  10. If dry density, water density and specific gravity of solids of a given soil sample are 1.6 g/cc, 1.84 g/cc and 2.56 respectively, the porosity of the soil sample, is
  11. If the coefficients of volume change and compressibility of a soil sample are respectively 6.75 x 10-2 and 3 x 10-2, the void ratio of the soil sample, is
  12. If the unit weight of sand particles is 2.696 g/cc. and porosity in loose state is 44%, the critical hydraulic gradient for quick sand condition, is
  13. Pick up the correct statement applicable to plate load test
  14. Pick up the correct statement applicable to plate load test
  15. Pick up the correct statement from the following:
  16. The capillary rise of water
  17. The coefficient of curvature for a well graded soil, must be between
  18. The compression resulting from a long term static load and consequent escape of pore water, is known as
  19. The shear resistance of a soil is con-tituted basically of the following component.
  20. The ultimate bearing capacity of a soil, is
  21. Transporting and redepositing soils, is done by
  22. A moist soil sample of volume 60 cc. weighs 108 g and its dried weight is 86.4 g. If its absolute density is 2.52, the degree of saturation is
  23. Coulomb's wedge theory assumes that
  24. Darcy's law is applicable to seepage if a soil is
  25. If the back fill is having a uniform surcharge of intensity q per unit area, the lateral pressure will be
  26. If the cohesive force, (c), is 1.5 t/m2, the density (γ) of the soil is 2.0 t/m3, factor of safety (F) is 1.5 and stability factor (Sn) is 0.05, the safe height of the §lope, is
  27. The vane shear test is used for the in-situ determination of the undrained strength of the intact fully saturated
  28. Maximum size of clay particles, is :
  29. Over-consolidation of soils is caused due to
  30. Pick up the correct statement from the following:
  31. Pick up the incorrect statement from the following:
  32. Si particles
  33. Soil classification of composite soils, exclusively based on the particle size distribution, is known
  34. The factor which affects the compaction, is
  35. The maximum net pressure intensity causing shear failure of soil, is known
  36. The maximum water content at which a reduction in water content does not cause a decrease in volume of a soil mass, is known
  37. The minimum centre to centre distance of friction piles of 1 m diameter, is
  38. The plasticity index is the numerical difference between
  39. The specific gravity of quartz, is
  40. The void ratio of a soil sample decreases from 1.50 to 1.25 when the pressure is increased from 25 tonnes/m2 to 50 tonnes/m2, the coefficient of compressibility is
  41. Through a point in a loaded soil, the principal stress is maximum on
Search
R4R Team
R4Rin Top Tutorials are Core Java,Hibernate ,Spring,Sturts.The content on R4R.in website is done by expert team not only with the help of books but along with the strong professional knowledge in all context like coding,designing, marketing,etc!