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Civil Quiz 86
The top views of 1st, 2nd and final stages of square prism, has its axis inclined at 45 degrees with H.P and has an edge of its base on H.P and inclined 30 degrees with V.P while drawing orthographic projections are
square, rectangle, hexagon
rectangle, rectangle, octagon
square, rectangle, rectangle
rectangle, rectangle, hexagon
When a hemisphere is placed on the ground on its flat face, its top view is a
irregular one
circle
ellipse
semi circle
Why is natural cement used very limitedly?
Sets too quickly
Brown in Colour
Standard consistency is not met with
Particle size is too fine
Which of the following green rating systems are currently working in India?
None of the above
LEED
GRIHA
Both A and B
When the upper column does not provide full bearing area over lower column, the column splice is provided with the following assumption
Axial load is assumed to be taken by flanges
Load transmitted from the flanges of upper column and reactions from the flanges of lower columns are equal and form a couple
Bearing plate is assumed as a short beam to transmit the axial load to the lower column section
All the above
when was the Burj Khalifa officially finished?
1957
2010
2000
1959
The calcareour rocks have
clay or alumina
lime or calcium carbonate
Both A and B
None of the above
If wing has MAC of 8m then, what will be the location of aerodynamic centre?
at t.e.
2m from l.e.
2m from t.e.
at l.e.
The soil moisture driven off by heat, is called
Hydroscopic water
Free water
Gravity water
None of these
The angle between the reflecting surfaces of a prism square is
30?
60?
45?
75?
A pre-stressed concrete member is preferred because
All the above
Removal of cracks in the members due toshrinkage
Its dimensions are not decided from the diagonal tensile stress
Large size of long beams carrying large shear force need not be adopted
The tachemometric method of contouring is particularly suitable
in surveys of roads or railways
all of these
when a contoured map of hill is required
when the area is not very extensive
The earth's water circulatory system, is known as
all of these
precipitation cycle
water cycle
hydrologic cycle
Pandrol clips cannot be used with
Steel trough sleepers
Concrete sleepers
CST-9 sleepers
Wooden sleepers
The record of outcomes produced on a specific job function or activity during a specific time period is called
None of the above
Evaluation
Work function
Performance
Which of the following load combination is not considered for design of roof trusses?
dead load + wind load
dead load + earthquake load
dead load + crane load
dead load + live load + wind load
Identify the level at which the directing function takes place in an organization?
All of the Above
Lower level management
Top level management
Middle level management
To avoid an interruption in the flow of a siphon, an air vessel is provided
At the inlet
At the summit
At the outlet
At any point between inlet and outlet
An inverted triangular plate is having base parallel to water surface with width 1.6 m and height 2.10 m. It is submerged in water in such a way that its base is 1.0 m below free surface. Find total pressure.
28.01 kN
16.48 N
28.01 N
16.48 kN
The ratio of specific weight of a liquid to the specific weight of pure water at a standard temperature is called
Compressibility of liquid
Specific gravity of liquid
Surface tension of liquid
Density of liquid
What is the problem of rehabilitation?
Lined
Submerged
Unique
Layered
Density of light weight aggregate concrete is about _______ . kg/m3 .
3000
1200
1400
1500
A simply supported beam deflects by 5 mm when it is subjected to a concentrated load of 10 kN at its centre. What will be deflection in a 1/10 model of the beam if the model is subjected to a 1 kN load at its centre?
0.05 mm
5 mm
0.5 mm
0.005 mm
What does BEP stand for?
Break effect point
Best effect point View Answer
Best efficiency point
Brake ejection point
A raingauge should preferably be fixed
near the building
under the tree
in an open space
in a closed space
The sewer which received discharge from two or more main sewers, is known as
An intercepting sewer
A main sewer
A trunk sewer
An outfall sewer
The property of a fluid which determines its resistance to shearing stress is called
Surface tension
None of the above.
Viscosity
Compressibility
Density of water is maximum at
0° K
0° C
100° C
4° C
For fineness of cement test weight of cement retained should not be more than______
10 % OPC & 5%RHC
5 % OPC & 10%RHC
15 % OPC & 10%RHC
10 % OPC & 15%RHC
Galvanized ion is made by dipping low carbon steel in molten zinc at ________
150oC
200oC
100oC
450oC