Design of Masonry Structures Rich cement mortars are more liable to cracking as compared to lean mortars because rich mortars have Less strength High shrinkage Both (A) and (B) None of above Less strength High shrinkage Both (A) and (B) None of above 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 0.15 MPa 0.1 MPa 0.125 MPa 0.075 MPa 0.15 MPa 0.1 MPa 0.125 MPa 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 2 and 3 1 and 2 1, 2 and 3 1 and 3 2 and 3 1 and 2 1, 2 and 3 ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures In the case of panel wall subjected to horizontal loads at right angles to the plane of the wall, with the mortar not leaner than Ml type, tensile stress in bending in the vertical direction may be allowed to the extent of 0.4 kg/cm² 1.2 kg/cm² 0.7 kg/cm² 1.0 kg/cm² 0.4 kg/cm² 1.2 kg/cm² 0.7 kg/cm² 1.0 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures If the horizontal cross-sectional area of a wall is 1200 cm², then the basic stress shall be multiplied by a reduction factor equal to 0.85 0.75 0.6 0.95 0.85 0.75 0.6 0.95 ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures If the eccentricity ratio is more than 1/24, then increase in the permissible stress in the design of wall subjected to eccentric loading as per code is 50 % 33? % 10 % 25 % 50 % 33? % 10 % 25 % ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS