Design of Masonry Structures Cement mortars richer than 1 : 3 are not used in masonry because(i) There is no gain in strength of masonry(ii) There is high shrinkage(iii) They are prone to segregation (ii) and (iii) are correct (i) and (ii) are correct (i), (ii) and (iii) are correct Only (ii) is correct (ii) and (iii) are correct (i) and (ii) are correct (i), (ii) and (iii) are correct Only (ii) is correct ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Consider the following statements regarding provision of chases in masonry,(i) No chase should be permitted in a half brick load-bearing wall,(ii) Vertical chases should not be closer than 2 m in any stretch of a wall,(iii) Chases should be provided near to bearings of beams and lintels. (i), (ii) and (iii) are correct (ii) and (iii) are correct (i) and (ii) are correct (i) and (iii) are correct (i), (ii) and (iii) are correct (ii) and (iii) are correct (i) and (ii) are correct (i) and (iii) are correct ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Consider the following statements:A high lime content in a composite cement-lime mortar results in1. Slow hardening.2. Quick setting.3. Weaker mortar. 1, 2 and 3 are correct 1 and 3 are correct 1 and 2 are correct 2 and 3 are correct 1, 2 and 3 are correct 1 and 3 are correct 1 and 2 are correct 2 and 3 are correct ANSWER DOWNLOAD EXAMIANS APP
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 0.125 MPa 0.15 MPa 0.1 MPa 0.075 MPa 0.125 MPa 0.15 MPa 0.1 MPa ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures The effective height of free standing non-load bearing wall and column respectively will be 2.0H and 1.5H 1.0H and 1.0H 1.5H and 1.5H 2.0H and 2.0H 2.0H and 1.5H 1.0H and 1.0H 1.5H and 1.5H 2.0H and 2.0H 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: Both A and R is true and R is the correct explanation of A A is false but R is true Both A and R is true but R is not the correct explanation of A A is true but R is false Both A and R is true and R is the correct explanation of A A is false but R is true Both A and R is true but R is not the correct explanation of A A is true but R is false ANSWER DOWNLOAD EXAMIANS APP
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