Important questions about Seepage Analysis. Seepage Analysis MCQ questions with answers. Seepage Analysis exam questions and answers for students and interviews.

In the figure the face KF is _________

Options

A : a. seepage face

B : b. velocity face

C : c. discharge face

D : d. pressure face

When water flows through a saturated soil mass, piezometric head is the sum of velocity head and position head.

Options

A : a. True

B : b. False

C : c. May be True or False

D : d. Can't say

A piezometric surface is the line joining ________

Options

A : a. water level in piezometers

B : b. soil stratum

C : c. equal voids ratio in soil mass

D : d. equal velocity of flow

The piezometric head is also called ________

Options

A : a. position head

B : b. elevation head

C : c. velocity head

D : d. pressure head

The difference between the elevation of water surfaces in piezometers is _______

Options

A : a. hydraulic gradient

B : b. velocity

C : c. head loss

D : d. depth or length of sample

The position head is also called ________

Options

A : a. total head

B : b. elevation head

C : c. velocity head

D : d. pressure head

The elevation head is taken as negative if the point is situated above the datum and positive if below the datum.

Options

A : a. True

B : b. False

C : c. May be True or False

D : d. Can't say

The total head at any point may be regarded as _________ measure with respect to the datum.

Options

A : a. potential energy

B : b. potential energy per unit weight of water

C : c. unit weight of water

D : d. volume of water

Total head is the sum of ________

Options

A : a. piezometric head and velocity head

B : b. piezometric head and position head

C : c. position head and velocity head

D : d. velocity head and pressure head

Flow occurs between two points only if _______

Options

A : a. there is difference in total heads

B : b. there is no difference in total heads

C : c. the total heads are equal

D : d. the total heads are equal to zero

The hydraulic gradient is equal to the __________

Options

A : a. hydraulic head

B : b. velocity head

C : c. hydraulic head per unit distance

D : d. pressure head

The hydraulic potential at any point is given by _________

Options

A : a. h=hw±Z

B : b. h=hw*Z

C : c. h=hw/Z

D : d. h=Z/hw

Seepage force is the energy transfer between __________

Options

A : a. air and water

B : b. water and soil

C : c. air and soil

D : d. earth and air

Seepage pressure is responsible for quick sand condition.

Options

A : a. True

B : b. False

C : c. May be True or False

D : d. Can't say

The first rational approach to the problem of seepage through soils was ________

Options

A : a. Archimedes

B : b. Poiseuille

C : c. Darcy

D : d. Terzaghi

The seepage pressure p? is given by _________

Options

A : a. h?w

B : b. h/?w

C : c. h+?w

D : d. h-?w

The seepage pressure p? with respect to hydraulic gradient i is given by ________

Options

A : a. ih?wz

B : b. i?wz/h

C : c. i?wz

D : d. ih/z?w

The relationship between seepage force J and seepage pressure p? is given by _______

Options

A : a. J=p?/A

B : b. J=p?+A

C : c. J=p?–A

D : d. J=p?A

The seepage force J with respect to hydraulic gradient i is given by ________

Options

A : a. ih?wzA

B : b. i?wz/hA

C : c. i?wzA

D : d. ih/zA?w

The seepage force per unit volume j is given by _______