Building Construction Raft foundation are generally preferred to when the area required for individual footing, is more than 30% of total area 25% to total area 40% to total area 50% of total area 30% of total area 25% to total area 40% to total area 50% of total area ANSWER DOWNLOAD EXAMIANS APP
Building Construction A temporary rigid structure having platforms to enable masons to work at different stages of a building, is known as Under pinning Dead shore Scaffolding Raking shore Under pinning Dead shore Scaffolding Raking shore ANSWER DOWNLOAD EXAMIANS APP
Building Construction In case of Raymond pile All listed here Diameter of top of piles varies from 40 cm to 60 cm Lengths vary from 6 m to 12 m Diameter of pile at bottom varies from 20 cm to 28 cm All listed here Diameter of top of piles varies from 40 cm to 60 cm Lengths vary from 6 m to 12 m Diameter of pile at bottom varies from 20 cm to 28 cm ANSWER DOWNLOAD EXAMIANS APP
Building Construction The foundation in which a cantilever beam is provided to join two footings, is known as Combined footing Raft footing Strap footing Strip footing Combined footing Raft footing Strap footing Strip footing ANSWER DOWNLOAD EXAMIANS APP
Building Construction If (φ) is the angle of repose of soil of weight w kg/m3, the horizontal pressure p at a depth of h meters per metre length of wall, is wh × √[(1 - sin φ)/(1 + sin φ)] wh × √[(1 + sin φ)/(1 - sin φ)] wh × [(1 - sin φ)/(1 + sin φ)] (wh/2) × [(1 - sin φ)/(1 + sin φ)] wh × √[(1 - sin φ)/(1 + sin φ)] wh × √[(1 + sin φ)/(1 - sin φ)] wh × [(1 - sin φ)/(1 + sin φ)] (wh/2) × [(1 - sin φ)/(1 + sin φ)] ANSWER DOWNLOAD EXAMIANS APP
Building Construction Depth of lean concrete bed placed at the bottom of a wall footing, is kept Less than its projection beyond wall base Equal to its projection beyond wall base 10 cm 15 cm Less than its projection beyond wall base Equal to its projection beyond wall base 10 cm 15 cm ANSWER DOWNLOAD EXAMIANS APP
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