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Q1. | For masonry built in 1:1:6 cement-lime-sand mix mortar or equivalent, the horizontal shear stress permissible on the area of a mortar bed joint is |

A. | 0.15 MPa [Correct Answer] |

B. | 0.125 MPa [Wrong Answer] |

C. | 0.1 MPa [Wrong Answer] |

D. | 0.075 MPa [Wrong Answer] |

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Explanation:-
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**Also Read Similar Questions Below :**

⇒ Which of the following methods of structural analysis is a force method ?

slope deflection method

column analogy method

moment distribution method

none of the above

⇒ In plastic analysis the shape factor for a circular section is

1.5

1.6

1.7

1.75

⇒ Castigliano's first theorem is applicable

for statically determinate structures only

when the system behaves elastically

only when principle of superposition is valid

none of the above

⇒ In moment distribution method the sum of distribution factors of all the members meeting at any joint is always

Zero

< 1

> 1

= 1

⇒ When a uniformly distributed load, shorter than the span of the girder, moves from left to right, then the conditions for maximum bending moment at a section is that

the head of the load reaches the section

the tail of the load reaches the section

the load position should be such that the section divides it equally on both sides

the load position should be such that the section divides the load in the same ratio as it divides the span

⇒ The number of independent equations to be satisfied for static equilibrium of a plane structure is

1

2

3

6

⇒ In the case of panel wall subjected to horizontal loads at right angles to the plane of the wall, with the mortar not leaner than Ml type, tensile stress in bending in the vertical direction may be allowed to the extent of

0.4 kg/cm2

0.7 kg/cm2

1.0 kg/cm2

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⇒ Weaker mortar. Of these statements

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1 and 2 are correct

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external forces only

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none of the above

⇒ The fixed support in a real beam becomes in the conjugate beam a

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one linear movement and two rotations

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2j - r

j - 2r

3j - r

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2/EI

1/EI

1/2 EI

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⇒ The thickness of each leaf of a cavity wall shall not be less than

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10 cm

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⇒ The method of virtual work in the analysis of structures results is

Compatible deformations

Equilibrium of forces

Stress strain relations

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⇒ Direct load carrying capacity of a brick masonry wall standing freely as against when it supports RC slab will be

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⇒ For a single point load W moving on a symmetrical three hinged parabolic arch of span L, the maximum sagging moment occurs at a distance x from ends. The value of x is

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⇒ Select the correct statement

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none of the above

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Displacement method

Energy method

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⇒ A single rolling load of 8 kN rolls along a girder of 15 m span. The absolute maximum bending moment will be

8 kN.m

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30 kN.m

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20 cm

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⇒ When a uniformly distributed load, longer than the span of the girder, moves from left to right, then the maximum bending moment at mid section of span occurs when the uniformly distributed load occupies

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2

3

4

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⇒ In moment distribution method, the sum of distribution factors of all the members meeting at any joint is always

zero

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2

3

4

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⇒ The force method in structural analysis always ensures

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Equilibrium of forces

None of the above

⇒ The stiffness method in structural analysis is also known as

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Consistent deformation method

Force method

Displacement method