MCQs of Limit state design of RC structural Element (Design of Structures - 3150612)

Design of Structures (3150612) MCQs

MCQs of Limit state design of RC structural Element

Showing 101 to 110 out of 155 Questions

101.

The amount of reinforcement for torsion in each of four layers shall be equal to ______ of maximum mid span steel

(a)	1/2
(b)	2/3
(c)	3/4
(d)	4/3

102.

The maximum distance between distribution steel in slab is limited to

(a)	3d, 300mm
(b)	3d, 450mm
(c)	5d, 300mm
(d)	5d, 450mm

103.

The maximum distance between main steel in slab is limited to

(a)	3d, 300mm
(b)	3d, 450mm
(c)	5d, 300mm
(d)	5d, 450mm

104.

The width of middle strip in two way slab is

(a)	1/2 of the span
(b)	3/4 of the span
(c)	1/8 of the span
(d)	1/4 of the span

105.

A square slab 4mx4m is a simply supported slab. If it is subjected to design load of 12 $\frac{k N}{m^{2}}$ (including self weight), then moment capacity as per IS-456 will be ; Use $α_{x} = α_{y} = 0.062$

(a)	11.9 kN-m
(b)	15 kN-m
(c)	28 kN-m
(d)	35 kN-m

106.

In case of two way slab the deflection of slab is calculated by considering

(a)	Longer span
(b)	Shorter span
(c)	Both long and short span
(d)	None of above

107.

A rectangular slab 4m X 6m supported on four edge should be designed as

(a)	One way slab spanning along longer edge
(b)	Two way slab
(c)	One way slab spanning along shorter edge
(d)	None of above

108.

The negative reinforcement in two way restrained slab should be provided over

(a)	Discontinuous edge
(b)	Continuous edge
(c)	Both (A) and (B)
(d)	None of above

109.

The thickness of slab depends on

(a)	length/depth ratio
(b)	Diameter of bar
(c)	Spacing of reinforcement
(d)	Size of aggregate

110.

In two way restrained slab torsion steel is provided at

(a)	Top
(b)	Bottom
(c)	Top and bottom
(d)	None of above

Showing 101 to 110 out of 155 Questions