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 (i) and (ii) are correct (i), (ii) and (iii) are correct (ii) and (iii) are correct Only (ii) is correct (i) and (ii) are correct (i), (ii) and (iii) are correct (ii) and (iii) are correct Only (ii) is 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 2 are correct 2 and 3 are correct 1 and 3 are correct 1, 2 and 3 are correct 1 and 2 are correct 2 and 3 are correct 1 and 3 are correct 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, 2 and 3 2 and 3 1 and 2 1 and 3 1, 2 and 3 2 and 3 1 and 2 1 and 3 ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Consider the following statements: The use of relatively weak mortar 1. Will accommodate movements due to loads and, cracking if any, and will be distributed as thin hair cracks which are less noticeable or harmful. 2. Will result in reduction of stresses due to differential expansion of masonry units. Both 1 and 2 are correct 2 alone is correct 1 alone is correct Neither 1 nor 2 is correct Both 1 and 2 are correct 2 alone is correct 1 alone is correct Neither 1 nor 2 is correct 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 30 cm 10 cm 15 cm 20 cm 30 cm 10 cm 15 cm ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures For masonry work with solid bricks, consistency of mortar should be 14 to 18 cm 9 to 13 cm 5 to 8 cm 19 to 23 cm 14 to 18 cm 9 to 13 cm 5 to 8 cm 19 to 23 cm ANSWER DOWNLOAD EXAMIANS APP
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