Design of Masonry Structures Rich cement mortars are more liable to cracking as compared to lean mortars because rich mortars have None of above Both (A) and (B) High shrinkage Less strength None of above Both (A) and (B) High shrinkage Less strength ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Assertion A : For identical strength, a composite cement-lime mortar is preferred over cement mortar.Reason R : Composite cement-lime mortar has higher drying shrinkage than cement mortar.Select your answer based on the codes given below. Codes: Both A and R is true and R is the correct explanation of A A is false but R is true A is true but R is false Both A and R is true but R is not a correct explanation of A Both A and R is true and R is the correct explanation of A A is false but R is true A is true but R is false Both A and R is true but R is not a correct explanation of A ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Full restraint is provided by(i) Foundation footing of a wall(ii) Timber floor spanning on the wall and anchored to the wall(iii) RCC slab with a minimum bearing of 10 cm on the wall (i), (ii) and (iii) are correct (i) and (iii) are correct (ii) and (iii) are correct (i) and (ii) are correct (i), (ii) and (iii) are correct (i) and (iii) are correct (ii) and (iii) are correct (i) and (ii) are correct ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures A free standing brick wall 20 cm thick is subjected to a wind pressure of 75 kg/m². The maximum height of wall from stability consideration is 0.64 m 1.28 m 1.5 m 0.96 m 0.64 m 1.28 m 1.5 m 0.96 m ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Consider the following statements: The use of relatively weak mortar1. 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. 2 alone is correct Neither 1 nor 2 is correct 1 alone is correct Both 1 and 2 are correct 2 alone is correct Neither 1 nor 2 is correct 1 alone is correct Both 1 and 2 are correct ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Minimum compressive strength in N/mm² for H1 type mortar used for masonry is 7.5 10 3 5 7.5 10 3 5 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS