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 15 cm 20 cm 10 cm 5 cm 15 cm 20 cm 10 cm 5 cm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In the zone of R.C.C. beam where shear stress is less than 5 kg/cm², nominal reinforcement is provided at a pitch of One and half lever arm of the section One-third lever arm of the section Lever arm of the section One-half lever arm of the section One and half lever arm of the section One-third lever arm of the section Lever arm of the section One-half lever arm of the section ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a singly reinforced beam, if the permissible stress in concrete reaches earlier than that in steel, the beam section is called Under-reinforced section Critical section Over reinforced section Economic section Under-reinforced section Critical section Over reinforced section Economic section ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design In a combined footing for two columns carrying unequal loads, the maximum hogging bending moment occurs at Less loaded column A point of zero shear force A point of the maximum shear force More loaded column Less loaded column A point of zero shear force A point of the maximum shear force More loaded column ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum cube strength of concrete used for a pre-stressed member, is 50 kg/cm² 150 kg/cm² 250 kg/cm² 350 kg/cm² 50 kg/cm² 150 kg/cm² 250 kg/cm² 350 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum shear stress (q) in concrete of a reinforced cement concrete beam is Lever arm/(Shear force × Width) (Shear force × Width)/Lever arm Width/(Lever arm × Shear force) Shear force/(Lever arm × Width) Lever arm/(Shear force × Width) (Shear force × Width)/Lever arm Width/(Lever arm × Shear force) Shear force/(Lever arm × Width) ANSWER DOWNLOAD EXAMIANS APP
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