Hello students welcome to msbte news in this article we have provided 22502 Design of Steel and Rcc Structure Mcq Question Bank. This Msbte Design of Steel and Rcc Structure Mcq Questions and Answers is ideal for Students who are in Third Year of Diploma in Civil Engineering courses. By referring Design of Steel and Rcc Structure Mcq Pdf you will get to know about the paper pattern of Msbte Mcq Winter 2021 exams.
with this Design of Steel and Rcc Structure Mcq Question and Answers Diploma in Engineering 3rd year students can practice for their upcoming Diploma in Civil Mcq Online Test. In this Design of Steel and Rcc Structure Mcq Question Bank we have selected 30 important questions from previous year papers. you can also download Design of Steel and Rcc Structure Pdf below we have given a download link.
Table of Contents
Design of Steel and Rcc Structure Mcq Question Bank
1 The heaviest I section for the same depth is.
a) ISMB
b) ISLB
c) ISHB
d) ISWB
Correct!
Wrong!
2 Bending compressive and tensile stresses respectively are calculated based onÂ
a) Net area and gross area
b) Gross area and net area
c) Net area in both the cases
d) Gross area in both cases
Correct!
Wrong!
3 If the thickness of thinnest outside plate is 10mm, than the max pitch of rivets in tension will be taken as
a) 120mm
b) 160mm
c) 200mm
d) 300mm
Correct!
Wrong!
4 Which of the following types of the riveted joint is free from bending stresses
a) Lap joint
b) Butt joint with single cover plate
c) Butt joint with double cover plate
d) None of the above
Correct!
Wrong!
5 When the difference between gross dia. And nominal dia. For the rivets up to 25mm dia. IsÂ
a) 1 mm
b) 1.5mm
c) 2mm
d) 2.5mm
Correct!
Wrong!
6 As compared to field rivet the shop rivets areÂ
a) Stronger
b) Weaker
c) Equally strong
d) Any of the above
Correct!
Wrong!
7 By providing sufficient edge distance, which of the following failures of riveted joints can be avoided.
a) Tension failure of plate
b) Shear failure of rivet
c) Shear failure of the plate
d) Crushing failure of the rivet
Correct!
Wrong!
8 Minimum pitch of the rivets shall not be less thanÂ
a) 1.5d
b) 2d
c) 2.5d
d) 3d
Correct!
Wrong!
9 Efficiency of riveted joint having the minimum pitch as per Is800 isÂ
a) 40 %
b) 50%
c) 60%
d) 70%
Correct!
Wrong!
10 Bolts are most suitable to carryÂ
a) Shear
b) Bending
c) Axial tension
d) Shear and bending
Correct!
Wrong!
11 Dia. A bolt hole is usually taken
a) Gross dia. Of bolt
b) Nominal dia. + 1.5mm
c) Nominal dia. + 2mm
d) Nominal dia. Of bolt
Correct!
Wrong!
12 When the bolts are subjected to reversal of stresses the most suitable type of bolt isÂ
a) Black bolt
b) Ordinary unfinished bolt
c) Turned and fitted bolt
d) HSFG bolt
Correct!
Wrong!
13 In the cross section of a weld, the throat is theÂ
a) Min. dimension
b) Avg. dimension
c) Max. dimension
d) None of the above
Correct!
Wrong!
14 The effective length of fillet weld should not be less thanÂ
a) 2 times of the weld size
b) 4 times of the weld size
c) 6 times of the weld size
d) Weld size
Correct!
Wrong!
15 Butt weld is specified byÂ
a) Effective tt
b) Plate thickness
c) Size of weld
d) Penetration thickness
Correct!
Wrong!
16 Actual thickness of butt weld as compared to the thickness of plate is usuallyÂ
a) More
b) Less
c) Equal
d) None of the above
Correct!
Wrong!
17 According to IS specification the max. pitch of rivets in compression isÂ
a) Lesser of 200mm and 12t
b) Lesser of 200mm and 16t
c) Lesser of 300mm and 32t
d) Lesser of 300mm and 24t
Correct!
Wrong!
18 According to IS Specifications, the effective length of a column effectively held in position at both ends and restrained in direction at one end is taken as
a) 0.67 L
b) 0.8 L
c) 1.2 L
d) 1.5 L
Correct!
Wrong!
19 The effective length of a battened strut effectively held in position at both ends but not restrained in direction is taken asÂ
a) 1.8 L
b) L
c) 1.1 L
d) 1.5 L
Correct!
Wrong!
20 The maximum slenderness ratio of a compression member carrying both dead and superimposed load is
a) 180
b) 200
c) 250
d) 350
Correct!
Wrong!
21 The best arrangement to provide unified behaviour in built up steel columns is byÂ
a) lacing
b) battening
c) tie plates
d) perforated cover plates
Correct!
Wrong!
22 If the 20 mm rivets are used in lacing bars, then the minimum width of lacing bar should be
a) 40mm
b) 60mm
c) 80mm
d) 100mm
Correct!
Wrong!
23 The use of tie plates in laced columns isÂ
a) prohibited
b) not prohibited
c) permitted at start and end of lacing system only
d) permitted between two parts of the lacing
Correct!
Wrong!
24 Lacing bars in a steel column should be designed to resistÂ
a) bending moment due to 2.5% of the column load
b) shear force due to 2.5% of the column load
c) 2.5% of the column load
d) both (a) and (b)
Correct!
Wrong!
25 Angle of inclination of the lacing bar with the longitudinal axis of the column should preferably be between
a) 10° to 30°
b) 30° to 40°
c) 40° to 70°
d) 90°
Correct!
Wrong!
26 The slenderness ratio of lacing bars should not exceed
a) 100
b) 120
c) 145
d) 180
Correct!
Wrong!
27 The range of economical spacing of trusses varies fromÂ
a) L/3 to L/5
b) L/4to2L/5
c) L/3 to L/2
d) 2L/5 to 3L/5 where L is span
Correct!
Wrong!
28 High strength bolt is used for ____________
a) shear connection
b) slip resistant connection only
c) bearing type connection only
d) both slip resistant and bearing type connection
Correct!
Wrong!
29 To minimize the total cost of a roof truss, the ratio of the cost of truss to the cost of purlins shall be
a) 1
a) 2
a) 3
a) 4
Correct!
Wrong!
30 The range of economical spacing of trusses wearies from.Â
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