RCC Structures Design The section of a reinforced beam where most distant concrete fibre in compression and tension in steel attains permissible stresses simultaneously, is called Balanced section All listed here Critical section Economic section Balanced section All listed here Critical section Economic section ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The radius of a bar bend to form a hook, should not be less than Twice the diameter Thrice the diameter Four times the diameter Five times the diameter Twice the diameter Thrice the diameter Four times the diameter Five times the diameter ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the length of a combined footing for two columns l meters apart is L and the projection on the left side of the exterior column is x, then the projection y on the right side of the exterior column, in order to have a uniformly distributed load, is (where x̅ is the distance of centre of gravity of column loads). y = L/2 - (l + x̅) y = L/2 - (l - x̅) y = L/2 + (l - x̅) y = L - (l - x̅) y = L/2 - (l + x̅) y = L/2 - (l - x̅) y = L/2 + (l - x̅) y = L - (l - x̅) ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A circular slab subjected to external loading, deflects to form a Paraboloid None of these Ellipsoid Semi-hemisphere Paraboloid None of these Ellipsoid Semi-hemisphere ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In testing a pile by load test, pile platform is loaded with one and half times the design load and a maximum settlement is noted. The load is gradually removed and the consequent rebound is measured. For a safe pile, the net settlement (i.e. total settlement minus rebound) per tonne of test load should not exceed 25 mm 20 mm 15 mm 10 mm 25 mm 20 mm 15 mm 10 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The thickness of base slab of a retaining wall generally provided, is One half of the width of the stem at the bottom One fourth of the width of the steam at the bottom One-third of the width of the stem at the bottom Width of the stem at the bottom One half of the width of the stem at the bottom One fourth of the width of the steam at the bottom One-third of the width of the stem at the bottom Width of the stem at the bottom ANSWER DOWNLOAD EXAMIANS APP
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