Building Construction A concrete structure is set on fire and the temperature raises to 1000°C. The strength of concrete as compared to original strength reduces to 10 % 20 % 25 % 15 % 10 % 20 % 25 % 15 % ANSWER DOWNLOAD EXAMIANS APP
Building Construction The angle between skew back of a flat arch and the horizontal, is kept approximately equal to 60° 0° 90° 30° 60° 0° 90° 30° ANSWER DOWNLOAD EXAMIANS APP
Building Construction The triangular portion between any two adjacent arches and the tangent to their crowns, is Haunch Rise Spandril Soffit Haunch Rise Spandril Soffit ANSWER DOWNLOAD EXAMIANS APP
Building Construction Two columns 50 cm × 50 cm and 60 cm × 60 cm carry 80 tonnes and 120 tonnes of loads respectively. The centre to centre distance between columns is 5.00 metres. The permissible bearing capacity of the soil is 20 t/m2. If the footing is not to project more than 25 cm beyond the outside of the smaller column, pick up the correct design parameters of the footing from the following: Area of footing slab = 11.00 m2 G. of the loads from the smaller column = 3.00 m The length of the foundation slab = 7.00 m All listed here Distance of Area of footing slab = 11.00 m2 G. of the loads from the smaller column = 3.00 m The length of the foundation slab = 7.00 m All listed here Distance of ANSWER DOWNLOAD EXAMIANS APP
Building Construction In the method of tube boring of soil investigation, the following is essential: All listed here A flap valve at the bottom of tube is provided to extract the soil sample The tube is raised and lowered by 4 thick rope moving over a pulley suspended on a tripod stand A tube of about 2 meters length and 20 cm diameter with a cutting edge All listed here A flap valve at the bottom of tube is provided to extract the soil sample The tube is raised and lowered by 4 thick rope moving over a pulley suspended on a tripod stand A tube of about 2 meters length and 20 cm diameter with a cutting edge ANSWER DOWNLOAD EXAMIANS APP
Building Construction Gravels Never swell when they come into contact with water Vary in size between 2 to 20 mm All listed here Are cohesionless aggregates Never swell when they come into contact with water Vary in size between 2 to 20 mm All listed here Are cohesionless aggregates ANSWER DOWNLOAD EXAMIANS APP
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