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Dams Analysis Online Exam Quiz

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

The obstruction or a barrier built across the stream or river is called _____________

Options

A : a. Barrage

B : b. Weir

C : c. Dam

D : d. Reservoir

FTL Stands for ________

Options

A : a. Free tank level

B : b. Full tank level

C : c. Full top level

D : d. Fill toe level

_______ is openings extending from upstream to downstream of the dam.

Options

A : a. Guide banks

B : b. Divide voids

C : c. Sluices

D : d. Spillway

Water stored in dam is expressed in _______

Options

A : a. Mega cumec metres

B : b. Million cubic metres

C : c. Metric cumec

D : d. Million cusec metres

MDDL Stands for ________

Options

A : a. Minimum draw down level

B : b. Maximum draw down level

C : c. Million drop down level

D : d. Mega drop down level

_____ dam which resists are the external forces by virtue of its self weight.

Options

A : a. Earthen dam

B : b. Storage dam

C : c. Detention dam

D : d. Gravity dam

The factor of safety against overturning should not be less than ______

Options

A : a. 1.8

B : b. 2.25

C : c. 1.5

D : d. 1.75

In sliding failure, the co-efficient of friction varies from ________

Options

A : a. 0.65 – 0.75

B : b. 0.8 – 0.9

C : c. 0.45 – 0.65

D : d. 0.85 – 1

Which of the following forces do not act on the dam?

Options

A : a. Silt pressure

B : b. Wave pressure

C : c. Creep pressure

D : d. Uplift

The elementary profile of a dam is generally a ________

Options

A : a. Isosceles triangle

B : b. Right angled triangle

C : c. Scalene triangle

D : d. Equilateral triangle

_____ acts as an inspection chamber in Dams.

Options

A : a. Spillway

B : b. Heel

C : c. Drainage gallery

D : d. Toe

The minimum standard height for a construction joint is about ________

Options

A : a. 1.2 m

B : b. 1.5 m

C : c. 2.1 m

D : d. 2.3 m

Cracks developed in the body of dam section can be avoided by ________

Options

A : a. Construction joints

B : b. Contraction joints

C : c. Transverse joints

D : d. Longitudinal joints

______ is the over flow section or portion of the dam.

Options

A : a. Heel

B : b. Toe

C : c. Spillway

D : d. Gallery

_______ is the common type of spillway used in gravity dams.

Options

A : a. Ogee spillway

B : b. Trough spillway

C : c. Side channel spillway

D : d. Emergency spillway

Which of the following is not a failure of a rectangular dam?

Options

A : a. Overturning

B : b. Toe erosion

C : c. Sliding

D : d. Foundation failure

Structural failures contribute about _______________ in the failure of dam.

Options

A : a. 45%

B : b. 60%

C : c. 30%

D : d. 20%

The free board is provided in dams to avoid _______________

Options

A : a. Piping

B : b. Foundation of upstream

C : c. Wave erosion

D : d. Overtopping

By providing ______________ gully formation can be avoided.

Options

A : a. Berms

B : b. Aqueduct

C : c. Spillway

D : d. Free board

The maintenance of the reservoirs, above _____________ Ha comes under irrigation department.

Options

A : a. 30

B : b. 40

C : c. 50

D : d. 60

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