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Railway airport docks and harbour ENGINEERING

Total questions: 15

Worksheet time: 8mins

Name
Class
Date
1.
Minimum gradient in station yards is generally limited to
a)
1 in 1000
b)
1 in 750
c)
1 in 500
d)
0
2.
Indian Railway Nationalized in which year?
a)
1955
b)
1952
c)
1950
d)
 1953
3.
Rail section is generally designated by its
a)
Area of its cross-section
b)
Total weight
c)
Total length
d)
Weight per metre length
4.
Conical surface of the approach area rises outwards
a)
1 in 10
b)
1 in 15
c)
1 in 20
d)
1 in 25
5.
The yards in which wagons are stored and new trains are formed are called
a)
Station yards
b)
Goods yards
c)
Marshalling yards
d)
Junction yards
6.
The FAA classification of the airport is based on:
a)
Length of Runway
b)
 Function
c)
Airport approach speed
d)
Geometric design
7.
The minimum width of clearway is
a)
200m
b)
50m
c)
100m
d)
150m
8.

Effective length of a runway is the distance between

a)

ends of the runway

b)

point of intersection of the obstruction clearance line and the extended plane of the runway surface, and the other end of the runway

c)

point of intersection of the glide path and the extended plane of the runway surface and the other end of the runway

d)

ends of the clear way on either side.

9.

The meterological condition which influences the size and location of an air port is

a)

atmosphere pressure

b)

reduced level

c)

wind direction

d)

all the above.

10.
The runway orientation is made so that landing and take off are
a)
against the wind direction
b)
along the wind direction
c)
perpendicular to wind direction
d)
none of these.
11.
Track construction involves preparation of
a)
subgrade
b)
plate laying
c)
ballasting
d)
all the above.
12.

What is Permanent way?

a)

It is the path of immense strength

b)

In short, it is combination of rails, sleepers, ballast and subgrade fitted together

c)

Very strong railway of high tensile and compressive strength

d)

there is no such thing

13.

First Train in India?

a)

Delhi to Agra, 16th May 1651

b)

Mumbai to Delhi, 23rd June 1748

c)

Hyderabad to Chennai, 10th January 1892

d)

Mumbai to Thane, 16th April 1853

14.

A test used to determine modulus of subgrade is called:

a)

CBR Test

b)

Consolidation Test

c)

Plate bearing test

d)

Flexural strength test

15.

The impact of aircraft noise on a community is dependent upon factor such as

a)

Duration of the sound

b)

Runway system utilization

c)

Meteorological condition

d)

Magnitude of the sound

e)

All the above