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 TRUE ANSWER : ? YOUR ANSWER : ?
The bending stress in a wall or column subjected to effective vertical load need not be considered, if the eccentricity ratio is Less than or equal to 1/12 More than 1/24 Less than or equal to 1/6 Less than or equal to 1/24 TRUE ANSWER : ? YOUR ANSWER : ?
For strengthening a 50 m long and 5 m high straight compound wall built in brick work, which one of the following would be most suitable? Providing a deeper foundation Providing buttresses at certain intervals Using a richer mortar Using stronger bricks TRUE ANSWER : ? YOUR ANSWER : ?
Minimum thickness of stiffening wall for 1 to 3 storeys shall not be less than 30 cm 15 cm 10 cm 20 cm TRUE ANSWER : ? YOUR ANSWER : ?
If the ratio of center to center spacing of intersecting walls to actual thickness of intersecting wall is more than 20, then the stiffening coefficient for wall proper will be 1 Greater than 1 Between 0 and 1 TRUE ANSWER : ? YOUR ANSWER : ?
Where a structural component or a system is providing lateral support to five or more walls or columns, the lateral load to be resisted may be taken as __________ of the total vertical load on the most heavily loaded wall or column in the group 4 % 5 % 6 % 7 % TRUE ANSWER : ? YOUR ANSWER : ?
In a cavity wall, both leaves of which are load bearing, the effective thickness is taken as Larger of (B) and (C) Sum of thickness of both leaves Two-third of the sum of thickness of both the leaves Actual thickness of the stronger leaf TRUE ANSWER : ? YOUR ANSWER : ?
Minimum compressive strength in N/mm² for H1 type mortar used for masonry is 7.5 5 10 3 TRUE ANSWER : ? YOUR ANSWER : ?
Assertion A : For eccentricity ratio exceeding 1/6, effective thickness of masonry will get reduced.Reason R : For eccentricity ratio exceeding 1/6, there will be tension on one side of the member. Select your answer according to the codes give below: A is false but R is true Both A and R is true and R is the correct explanation of A A is true but R is false Both A and R is true and R is not the correct explanation of A TRUE ANSWER : ? YOUR ANSWER : ?
Consider the following statements:<br/>1. Masonry in rich cement mortar though having good strength with high shrinkage is much liable for surface cracks.<br/>2. Lime mortar possesses poor workability and poor water retentivity and also suffers high shrinkage.<br/>3. Masonry in lime mortar has better resistance against rain penetration and is less liable to crack when compared to masonry in cement mortar.<br/>Which of these statements are correct? 2 and 3 1, 2 and 3 1 and 2 1 and 3 TRUE ANSWER : ? YOUR ANSWER : ?