For proper field control which of the following methods is best...

Home / Civil Engineering / Soil Mechanics And Foundation / Question

Examveda

For proper field control, which of the following methods is best suited for quick determination of water content of a soil mass ?

A. oven drying method

B. sand bath method

C. alcohol method

D. calcium carbide method

Answer: Option D

This Question Belongs to Civil Engineering >> Soil Mechanics And Foundation

Join The Discussion

Related Questions on Soil Mechanics and Foundation

The hydraulic head that would produce a quick condition in a sand stratum of thickness 1.5 m, specific gravity 2.67 and voids ratio 0.67 is equal to

A. 1.0m

B. 1.5m

C. 2.0m

D. 3m

View Answer

Clay layer A with single drainage and coefficient of consolidation Cv takes 6 months to achieve 50% consolidation. The time taken by clay layer B of the same thickness with double drainage and coefficient of consolidation $$\frac{{{\text{Cv}}}}{2}$$ to achieve the same degree of consolidation is

A. 3 months

B. 6 months

C. 12 months

D. 24 months

View Answer

Degree of consolidation is

A. directly proportional to time and inversely proportional to drainage path

B. directly proportional to time and inversely proportional to square of drainage path

C. directly proportional to drainage path and inversely proportional to time

D. directly proportional to square of drainage path and inversely proportional to time

View Answer

Select the correct range of density index, 1_D

A. 1_D > 0

B. 1_D ≥ 0

C. 0 < 1_D < 1

D. 0 ≤ 1_D ≤ 1

View Answer

More Related Questions on Soil Mechanics and Foundation