WorksheetsBC DAY 14
Total questions: 38
Worksheet time: 13mins
Name
Class
Date
1.
In case of raft foundation on clayey soils, the maximum total statement is usually limited to
a)
400 mm
b)
200 mm
c)
150 mm
d)
100 mm
2.
A corner or the external angle on the face side of a wall is known as
a)
Bevelled edge
b)
Edge
c)
Corner
d)
Quion
3.
The basement floor is also known as
a)
Ground floor
b)
1st floor
c)
sub- floor
d)
None of the above
4.
Plate load test is performed to know
a)
depth of water table
b)
depth of underlying
c)
Ultimate bearing capacity
d)
All of the above
5.
A bat is the portion of a
a)
wall not exposed to weather
b)
brick cut across the width
c)
wall between facing and backing
d)
brick cut in such a manner that its one long face remains uncut
6.
A grillage foundation is used when
a)
the soil is water logged
b)
the load is very heavy
c)
the soil is very weak
d)
None of the above
7.
The failure of foundation of a building is due to
a)
unequal settlement of soil
b)
withdrawal of subsoil moisture
c)
lateral escape of supporting material
d)
All of the above
8.
Working chamber in a pneumatic caisson is kept airtight because
a)
To avoid tilting
b)
To prevent water from the chamber
c)
To remove soil
d)
None of these
9.
Which of the following is also called well foundation
a)
Open caisson
b)
Box caisson
c)
Pneumatic caisson
d)
None of these
10.
Maximum pressure in pneumatic caisson is limited
a)
3.5 kg/sq cm
b)
5 kg/sq cm
c)
2.5 kg/sq cm
d)
6 kg/sq cm
11.
It is an apartment having rooms on two adjoining floors connected by an internal staircase
a)
sky scapers
b)
Duplex type apartment
c)
Dormitories
d)
None of these
12.
Lodging or rooming houses are under the category of subgroup
a)
A1
b)
A2
c)
A3
d)
A4
13.
Mental hospital included in which type of building
a)
Institutional
b)
Residential
c)
Business
d)
Assembly
14.
A tenement means
a)
Type of foundation
b)
A type of truss
c)
A family unit
d)
Truss
15.
According to NBC of India, Storage buildings are included in which category
a)
Group F
b)
Group G
c)
Group H
d)
Group I
16.
A spread footing which supports two columns
a)
Combined footing
b)
Isolated footing
c)
Continous footing
d)
None of these
17.
Footings wchich spread the super imposed load of a wall or column over a large area
a)
Spread footing
b)
Combined footing
c)
Strap footing
d)
Mat foundation
18.
In case of a combined footing carrying unequal loads which of the following is used
a)
Rectangular footing
b)
Trapezoidal footing
c)
Rectangular or trapezoidal
d)
None of these
19.
A part of the super structure located between the ground level and the floor level is known as
a)
Plinth
b)
Foundation
c)
Sub structure
d)
None of these
20.
The bearing capacity of the soil can be increased by
a)
Increasing the depth of dooting
b)
Draining the subsoil water
c)
Ramming the granular material like crushed stone in the soil
d)
All of the above
21.
method of construction of pneumatic caisson is similar that of
a)
box caisson
b)
well foundation
c)
raft foundation
d)
none of these
22.
Steining is the part of ----- type foundation
a)
strap foundation
b)
isolated footing
c)
well foundation
d)
raft foundation
23.
------ foundation has top closed and bottom opened
a)
box caisson
b)
open caisson
c)
pneumatic caisson
d)
well foundation
24.
Which foundations are cast on land and then floated to site
a)
box caisson
b)
open caisson
c)
pneumatic caisson
d)
well foundation
25.
which foundation is open at top and bottom
a)
box caisson
b)
open caisson
c)
well foundation
d)
both b and c
26.
the reson for kept the working chamber in a pneumatic caisson is airtight is
a)
to prevent the entering of water in the chamber
b)
to avoid tilting
c)
to remove soil
d)
none of these
27.
Caisson is act like a
a)
rigid mat foundation
b)
inverted arch foundation
c)
grillage foundation
d)
strap foundation
28.
the construction material for caisson shoe
a)
RCC
b)
Timber
c)
steel
d)
cast iron
29.
Minimum diametrer for the caisson shaft
a)
300 mm
b)
200 mm
c)
400 mm
d)
600 mm
30.
the loads acting on a caisson
a)
vertical loads
b)
internal air pressure
c)
hogging and sagging stresses
d)
all of these
31.
a foundation is said to be shallow
a)
depth is equal to width
b)
depth is less than width
c)
depth is greater than width
d)
none of these
32.
a special type of isolated footing generally provided for heavily loaded steel stanchions and used in location whwre bearing capacity of soil is poor
a)
mat foundation
b)
grillage foundation
c)
inverted arch foundation
d)
combined footing
33.
strap footing is also known as
a)
mat foundation
b)
isolated footing
c)
continuous footing
d)
cantilever footing
34.
in case of a combined footing carrying unequal loads which of the following is used
a)
rectangular footing
b)
trapezoidal footing
c)
both a and b
d)
none of these
35.
minimum concrete covering for grilage footing is in cm
a)
10
b)
20
c)
15
d)
25
36.
a commom footing provided for line of columns
a)
spread footing
b)
mat footing
c)
continuous footing
d)
combined footing
37.
how many type of foundations are there based on the depth
a)
4
b)
6
c)
2
d)
5
38.
if the wall rests directly on the foundation concrete without any step
a)
stepped footing
b)
strap footing
c)
strip footing
d)
simple footing
100 %
