Design Steel Structures Online Test Online Exam Quiz
Design Steel Structures Online Test GK Quiz. Question and Answers related to Design Steel Structures Online Test. MCQ (Multiple Choice Questions with answers about Design Steel Structures Online Test
Which of the following relation is correct for rectangular section of width b and depth d subjected to axial force N together with moment M?
Options
A : (Mpr/Mp) + (N/Np)2 = 1
B : (Mpr/Mp) – (N/Np)2 = 1
C : (Mpr/Mp) + (N/Np) = 1
D : (Mpr/Mp) – (N/Np) = 1
Which of the following relation is correct for I- section of width b and depth d subjected to axial force N together with moment M?
Options
A : (N/Np) – (1/1.18)(M/Mp) ? 1, when N/Np > 0.15
B : (N/Np) – (1/1.18)(M/Mp) ? 1, when N/Np < 0.15
C : (N/Np) + (1/1.18)(M/Mp) ? 1, when N/Np < 0.15
D : (N/Np) + (1/1.18)(M/Mp) ? 1, when N/Np > 0.15
Yield in pure shear occurs when ______
Options
A : 0.58 fy
B : 1.58 fy
C : 2.8 fy
D : 3.5 fy
At full plasticity, the stress in web is given by
Options
A : fw = fy?[1+(?w/?y)2 ].
B : fw = fy?[(?w/?y)2 ].
C : fw = fy?[1-(?w/?y)2 ].
D : fw = fy?[1+2(?w/?y)2 ].
When a member is subjected to uniaxial tensile or compressive stress in presence of shear stress ? , yield occurs when ___
Options
A : fy2 = f2 – 3 ?
B : fy2 = f2 + 3 ?2
C : fy2 = f2 – 3 ?2
D : fy2 = f2 + 3 ?
Which method is used when mechanism is applied to structures with sloping members?
Options
A : method of instantaneous centre
B : method of centre
C : method of seismic centre
D : method of metacentre
Which of the following relation is correct for pin based frames?
Options
A : Mp =?L(wL2/8)[1-k+(1+k)0.5].
B : Mp =?L(wL2/8)[1+k+(1-k)0.5].
C : Mp =?L(wL2/8)[1+k-(1+k)0.5].
D : Mp =?L(wL2/8)[1+k+(1+k)0.5].
If order of indeterminacy is r, then minimum number of plastic hinges required for total collapse is _______
Options
A : r-1
B : r
C : r+1
D : r+2
The presence of axial equation implies that _________
Options
A : sum of tension forces is always zero
B : sum of compression forces is always zero
C : sum of tension and compression forces is not zero
D : sum of tension and compression forces is zero
Single bay portal frames with fixed bases have _______
Options
A : two redundancies
B : three redundancies
C : four redundancies
D : zero redundancies
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