SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

Q.76 Consider the following statements regarding, the function of base course and sub-base course in pavement layers:i.Prevent mud-pumping in rigid pavementii.Protect sub-grade of rigid pavement from frost actioniii.Provide tensile strength to the flexible pavementiv.Distribute the load in flexible pavementv.Prevent warping stresses in rigid pavement.Which of the above statements are correct?

1. Both ii and iv
2. Only i, ii and v
3. Only i, ii and iv
4. Only ii, iii and v

Correct Option: 3

Q.77 Which of the following may NOT be a direct effect of noise pollution?

1. Hearing loss
2. Stomach disorder
3. Migration of birds from cities
4. Anxiety

Correct Option: 2

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

Q.78 A simply supported beam of length 4 m is subjected to a udl of intensity 10 kN/m over entire span of beam. Determine the magnitude of maximum shear force acting anywhere in the beam.

1. 10 kN
2. 20 kN
3. 40/6 kN
4. 40 kN

Correct Option: 2

Q.79 According to IS 456:2000, value of design bond stress for plain bars shall be increased by _______% for deformed bars conforming to IS 1786.

1. 10
2. 60
3. 25
4. 40

Correct Option: 2

Q.80 The difference between the total head line and the hydraulic grade line in an open-channel flow is called:

1. velocity head
2. total energy head
3. pressure head
4. elevation head

Correct Option: 1

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

Q.81 Proctor compaction test is made to determine moisture content at which soil will be compacted to obtain ________.

1. porocity
2. maximum dry density
3. specific gravity
4. minimum dry density

Correct Option: 2

Q.82 Blaine air permeability apparatus is used to determine the ________ of Portland cement.

1. gradation
2. specific gravity
3. permeability
4. fineness

Correct Option: 4

Q.83 In a plane survey, the length of an arc 12 km long lying on the earth’s surface is ______ greater than the subtended chord.

1. 100 cm
2. 0.1 cm
3. 10 cm
4. 1 cm

Correct Option: 4

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

Q.84 The system of signal in which clusters of signals along a route display an opposite indication at the same moment is called __________.

1. simple progressive system
2. simultaneous system
3. alternate system
4. flexible progressive system

Correct Option: 3

Q.85 If a compression member of a steel structure is effectively held in position and restrained against rotation at both the ends, then which of the following options represents the effective length of the member?

1. 1.2 times of the actual length
2. 0.65 times of the actual length
3. 2.0 times of the actual length
4. 0.80 times of the actual length

Correct Option: 2

Q.86 In India, the authority to issue the environmental no objection certificate to start an industry lies with the ___________.

1. State Government
2. Central Government
3. Forest Department
4. Pollution Control Board

Correct Option: 4

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

Q.87 DDT belongs to the category of ______________.

1. secondary air pollutants
2. primary air pollutants
3. persistent pollutants
4. non-persistent pollutants

Correct Option: 3

Q.88 According to IS 456:2000, for an RCC footing, the thickness of the footing at the edge shall NOT be less than _____ for footings on soils.

1. 200 mm
2. 50 mm
3. 150 mm
4. 100 mm

Correct Option: 3

Q.89 Which of the following is an example of sedimentary rock?

1. Basalt
2. Black flint
3. Pumice
4. Sandstone

Correct Option: 4

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

Q.90 In a fillet welded connection of steel structures, the sides containing the right angle of the fillet are called _____.

1. throats
2. toes
3. roots
4. legs

Correct Option: 4

Q.91 Before stone seasoning, dressing of stones is done as it provides:i. uniform appearanceii. good mortar jointsiii. proper beddingiv. poor water absorption

1. Only (i) and (ii)
2. (i), (ii), (iii), (iv)
3. Only (i), (ii) and (iii)
4. Only (i)

Correct Option: 3

Q.92 Select the option that is appropriate regarding the following two statements labelled Assertion and Reason.Assertion: A loose, permeable, sandy soil has a higher infiltration capacity than that of a tight, clayey soil.Reason: A soil with poor under-drainage has a higher infiltration capacity.

1. Both Assertion and Reason are false.
2. Both Assertion and Reason are true and Reason is the correct explanation of Assertion.
3. Assertion is true, but Reason is false.
4. Both Assertion and Reason are true, but Reason is not the correct explanation of Assertion.

Correct Option: 3

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

Q.93 Which of the following laboratory methods is more suitable to determine the permeability of less permeable soils?

1. Unconfined flow pumping test
2. Constant head test
3. Confined flow pumping test
4. Falling head test

Correct Option: 4

Q.94 Which of the following is NOT a natural source of air pollution?

1. Pollens
2. Volcanic gases
3. Combustion of fossil fuels
4. Wildfire by atmospheric temperature change

Correct Option: 3

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

Q.96 The foundation of the structure is designed for:

1. shear failure of soils
2. tension failure of soils
3. bending failure of soils
4. compression failure of soils

Correct Option: 1

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

Q.97 The absence of a bond between reinforcing steel and surrounding concrete in a RCC beam will result in:

1. zero axial stress at all points in a straight bar
2. parabolic variation of axial stress in a straight bar
3. linear variation of axial stress in a straight bar
4. constant stress at all points in a straight bar

Correct Option: 4

Q.98 As per components of the sewerage system, what is the meaning of ‘outfall sewer’?

1. A sewer which transports sewage from a lateral sewer to a branch sewer
2. A sewer which transports sewage from a treatment plant to the final disposal point
3. A sewer which transports sewage from a house to lateral sewers
4. A sewer which transports sewage from a branch sewer to the main sewer

Correct Option: 2

Q.99 Offsets from the tangents method of curve setting can be adopted if _____________.

1. the deflection angle is large and the radius of curvature is small
2. both the deflection angle and the radius of curvature are small
3. both the deflection angle and the radius of curvature are large
4. the deflection angle is small and the radius of curvature is large

Correct Option: 2

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

Q.100 The horizontal platform that is used for connecting two flights of a staircase is called ________.

1. landing
2. connector
3. stringer
4. thread

Correct Option: 1

SSC JE 10 Oct 2023 PAPER I Civil Shift 2 Part 8

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