Design of Masonry Structures Rich cement mortars are more liable to cracking as compared to lean mortars because rich mortars have None of above Less strength Both (A) and (B) High shrinkage None of above Less strength Both (A) and (B) High shrinkage ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures Direct load carrying capacity of a brick masonry wall standing freely as against when it supports RC slab will be Less 100 % More The same in both the cases Less 100 % More The same in both the cases ANSWER DOWNLOAD EXAMIANS APP
Design of Masonry Structures 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 buttresses at certain intervals Providing a deeper foundation Using stronger bricks Using a richer mortar Providing buttresses at certain intervals Providing a deeper foundation Using stronger bricks Using a richer mortar 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 0.96 m 1.28 m 1.5 m 0.64 m 0.96 m 1.28 m 1.5 m ANSWER DOWNLOAD EXAMIANS APP
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 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 1.2 kg/cm² 0.4 kg/cm² 1.0 kg/cm² 0.7 kg/cm² 1.2 kg/cm² 0.4 kg/cm² 1.0 kg/cm² 0.7 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
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