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GATE CE 2022 Toppers Quiz 28
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Question 1
In pin joint frame, when m + r>2j, then the frame is
I. stable
II statically determinate
III statically indeterminate
IV unstable
I. stable
II statically determinate
III statically indeterminate
IV unstable
Question 2
The forces required, in N, to produce 1m displacement (translation without rotation) at either one- third point of a fixed beam of span l and of uniform flexural rigidity EI is if EI=1N-m2 and l = 1m.
Question 3
A loaded portal frame is shown in figure. The profile of its bending moment diagram will be
Question 4
Match List-I with List-II and select correct answer using the code given below the lists:
List-I
(A) Moment distribution method
(B) Slope Deflection method
(C) Kani’s method
(D) Force method
List-II
(1) Rotation Factor
(2) Flexibility
(3) Hardy cross
(4) Displacements
(5) Stiffness Matrices
Question 5
22 MLD of water is flowing through a 3 km long pipe of diameter 50 cm. The chlorine at the rate of 40 kg/d is applied at the entry of this pipe so that disinfected water is obtained at the exit. There is a proposal to increase the flow through this pipe to 28 MLD. Assuming the dilution coefficient, n = 1. The minimum amount of chlorine to be applies to achieve the same degree of disinfection for the enhanced flow is _____ kg per day.
Question 6
For a 25cm thick cement concrete pavement, analysis of stresses gives the following values
The most critical stress value for this pavement is
The most critical stress value for this pavement is
Question 7
Consider the following statements in the context of cement concrete pavements.
I: Warping stresses in cement concrete pavements are caused by the seasonal variation in temperature
II: Tie bars are generally provided across transverse joints of cement concrete pavements
The correct option evaluating the above statement is
I: Warping stresses in cement concrete pavements are caused by the seasonal variation in temperature
II: Tie bars are generally provided across transverse joints of cement concrete pavements
The correct option evaluating the above statement is
Question 8
In a pavement slab of thickness 18 cm the modulus of elasticity of concrete and Poisson's ratio are 3 x 105 kg/cm2 and 0.15 respectively. Plate bearing test shown the pressure of 1.2 kg/cm2 corresponding to 1.25 mm penetration. What is the radius (in cm) of relative stiffness of pavement slab?
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ESE & GATE CEGeneralJul 20ESE & GATE CE
