RCC Structures Design If a rectangular pre-stressed beam of an effective span of 5 meters and carrying a total load 3840 kg/m, is designed by the load balancing method, the central dip of the parabolic tendon should be 10 cm 5 cm 20 cm 15 cm 10 cm 5 cm 20 cm 15 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the bearing capacity of soil is 10 tonnes/cm² and the projection of plain concrete footing from walls, is a cm, the depth D of footing is D = 0.775 √a D = 0.775 a D = 0.775 a² D = 0.0775 a D = 0.775 √a D = 0.775 a D = 0.775 a² D = 0.0775 a ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the permissible compressive and tensile stresses in a singly reinforced beam are 50 kg/cm² and 1400 kg/cm² respectively and the modular ratio is 18, the percentage area At of the steel required for an economic section, is 0.496 % 0.796 % 0.696 % 0.596 % 0.496 % 0.796 % 0.696 % 0.596 % ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The live load to be considered for an accessible roof, is 150 kg/m² Nil 75 kg/m³ 200 kg/cm² 150 kg/m² Nil 75 kg/m³ 200 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The design of heel slab of a retaining wall is based on the maximum bending moment due to: Its own weight All listed here Weight of the soil above it Load of the surcharge, if any Its own weight All listed here Weight of the soil above it Load of the surcharge, if any ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The stresses developed in concrete and steel in reinforced concrete beam 25 cm width and 70 cm effective depth, are 62.5 kg/cm² and 250 kg/cm² respectively. If m = 15, the depth of its neutral axis is 35 cm 25 cm 30 cm 20 cm 35 cm 25 cm 30 cm 20 cm ANSWER DOWNLOAD EXAMIANS APP
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