Jobs By Abekus

Highway-pavements Questions Set 5:

Quiz Mode

From which material bitumen is obtained from

Solution:

What is the roadway length (in m) for MDR in plain and rolling terrains?

Solution:

What is the value of camber (in %) for gravel /WBM surface type for light rains?

Solution:

What is the width of carriage way (in m) for double lane without kerb? (Answer format - X)

Solution:

The land required for the development of a road and other structures is termed as?

Permanent land

Road land

Right of way

Controlled land

Solution:

What are the advantages of flexible pavement?

Greater life span

Both 1 and 2

None of the above

Availability of low-cost types that can be easily built

Solution:

If the aggregate impact value is less than 20%, then the aggregate is classified as?

strong

satisfactory for road surfacing

exceptionally strong

unsuitable for road surfacing

Solution:

What is the minimum width of the overtaking zone?

Equal to the Overtaking Sight Distance

Two times the Overtaking Sight Distance

Three times the Overtaking Sight Distance

Five times the Overtaking Sight Distance

Solution:

Consider the following statements regarding ductility of bitumen:
1) Ductility is the property which does not permit bitumen to undergo large deformation without breaking.
2) Bitumen with high ductility are generally adhesive but do not have good cementing properties.
3) Ductility must be ascertained at two different temperatures in order to pronounce on the suitability of the material.
Which of the above statements is/are correct?

3 only

2 only

1 only

1, 2 and 3

Solution:

In a dual wheel assembly if P is equal to each wheel load, S is centre to centre distance of dual wheels and d is the distance between walls of wheels then

total stress due to the dual wheels at any depth greater than 2S is equivalent to a single wheel load of magnitude 2P

each wheel load acts independently upto a depth d

total stress due to the dual wheels at any depth greater than 2d is equivalent to a single wheel load of magnitude 2P

total stress due to the dual wheels at any depth is greater than 2d is equivalent to a single wheel load of magnitude 4P

Highway-pavements Questions Set 5:

From which material bitumen is obtained from

Solution:

What is the roadway length (in m) for MDR in plain and rolling terrains?

Solution:

What is the value of camber (in %) for gravel /WBM surface type for light rains?

Solution:

What is the width of carriage way (in m) for double lane without kerb? (Answer format - X)

Solution:

The land required for the development of a road and other structures is termed as?

Solution:

What are the advantages of flexible pavement?

Solution:

If the aggregate impact value is less than 20%, then the aggregate is classified as?

Solution:

What is the minimum width of the overtaking zone?

Solution:

Solution:

In a dual wheel assembly if P is equal to each wheel load, S is centre to centre distance of dual wheels and d is the distance between walls of wheels then

Solution:

Related Question Sets:

Related Topics: