For a 8° curve track diverging from a main curve of 5° in an opposite direction in the layout of a broad gauge yard, the cant to be provided for the branch track for maximum speed of 45 km/h on the main line and ‘G’ = 1.676 m is (Permitted cant deficiency for the main line = 7.6 cm)

Highway Engineering
For a 8° curve track diverging from a main curve of 5° in an opposite direction in the layout of a broad gauge yard, the cant to be provided for the branch track for maximum speed of 45 km/h on the main line and ‘G’ = 1.676 m is (Permitted cant deficiency for the main line = 7.6 cm)

7.432 cm

0.168 cm

7.768 cm

-0.168 cm

7.432 cm

0.168 cm

7.768 cm

-0.168 cm

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
With increase in speed of the traffic stream, the maximum capacity of the lane

increases

decreases

first decreases and then increases after reaching a minimum value at optimum speed

first increases and then decreases after reaching a maximum value at optimum speed

increases

decreases

first decreases and then increases after reaching a minimum value at optimum speed

first increases and then decreases after reaching a maximum value at optimum speed

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
Which of the following is known as design capacity ?

basic capacity

theoretical capacity

possible capacity

practical capacity

basic capacity

theoretical capacity

possible capacity

practical capacity

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
The maximum width of a vehicle as recommended by IRC is

3.81 m

2.44 m

4.72 m

1.85 m

3.81 m

2.44 m

4.72 m

1.85 m

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
The camber for hill roads in case of bituminous surfacing is adopted as

0.03

0.02

0.025

0.04

0.03

0.02

0.025

0.04

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering
If b is the wheel track of a vehicle and h is the height of centre of gravity above road surface, then to avoid overturning and lateral skidding on a horizontal curve, the centrifugal ratio should always be

greater than b/2h and also greater than coefficient of lateral friction

less than b/2h and greater than co-efficient of lateral friction

less than b/2h and also less than co-efficient of lateral friction

greater than b/2h and less than co-efficient of lateral friction

greater than b/2h and also greater than coefficient of lateral friction

less than b/2h and greater than co-efficient of lateral friction

less than b/2h and also less than co-efficient of lateral friction

greater than b/2h and less than co-efficient of lateral friction

ANSWER DOWNLOAD EXAMIANS APP

Highway Engineering

Highway Engineering With increase in speed of the traffic stream, the maximum capacity of the lane

Highway Engineering Which of the following is known as design capacity ?

Highway Engineering The maximum width of a vehicle as recommended by IRC is

Highway Engineering The camber for hill roads in case of bituminous surfacing is adopted as

Highway Engineering If b is the wheel track of a vehicle and h is the height of centre of gravity above road surface, then to avoid overturning and lateral skidding on a horizontal curve, the centrifugal ratio should always be

Highway Engineering
With increase in speed of the traffic stream, the maximum capacity of the lane

Highway Engineering
Which of the following is known as design capacity ?

Highway Engineering
The maximum width of a vehicle as recommended by IRC is

Highway Engineering
The camber for hill roads in case of bituminous surfacing is adopted as

Highway Engineering
If b is the wheel track of a vehicle and h is the height of centre of gravity above road surface, then to avoid overturning and lateral skidding on a horizontal curve, the centrifugal ratio should always be