Design of Masonry Structures 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 0.075 MPa 0.1 MPa 0.125 MPa 0.15 MPa 0.075 MPa 0.1 MPa 0.125 MPa 0.15 MPa ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures If ‘H’ is the height of wall between centers of supports, then the effective height of wall where concrete floors have a bearing on wall irrespective of the direction of span will be 1.5 H 0.75 H 1.0 H 0.85 H 1.5 H 0.75 H 1.0 H 0.85 H ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Minimum thickness of stiffening wall for 1 to 3 storeys shall not be less than 20 cm 15 cm 30 cm 10 cm 20 cm 15 cm 30 cm 10 cm ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Assertion A : Lime based mortars give higher ratio of brickwork strength to mortar strength as compared to non-lime mortar.Reason R : Lime based mortars have lower bond strength as compared to non-lime mortars.Select your answer according to the codes given below: A is true but R is false A is false but R is true Both A and R is true but R is not the correct explanation of A Both A and R is true and R is the correct explanation of A A is true but R is false A is false but R is true Both A and R is true but R is not the correct explanation of A Both A and R is true and R is the correct explanation of A ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Rich cement mortars are more liable to cracking as compared to lean mortars because rich mortars have Both (A) and (B) High shrinkage None of above Less strength Both (A) and (B) High shrinkage None of above Less strength ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Consider the following statements:1. Masonry in rich cement mortar though having good strength with high shrinkage is much liable for surface cracks.2. Lime mortar possesses poor workability and poor water retentivity and also suffers high shrinkage.3. Masonry in lime mortar has better resistance against rain penetration and is less liable to crack when compared to masonry in cement mortar.Which of these statements are correct? 1 and 3 1 and 2 1, 2 and 3 2 and 3 1 and 3 1 and 2 1, 2 and 3 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
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