RCC Structures Design If the loading on a pre-stressed rectangular beam, is uniformly distributed, the tendon to be provided should be. Straight above centroidal axis Parabolic with convexity downward Straight below centroidal axis Parabolic with convexity upward Straight above centroidal axis Parabolic with convexity downward Straight below centroidal axis Parabolic with convexity upward ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The diameter of main bars in R.C.C. columns, shall not be less than 15 mm 10 mm 11 mm 12 mm 15 mm 10 mm 11 mm 12 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The neutral axis of a T-beam exists All listed here At the bottom edge of the slab Below the slab Within the flange All listed here At the bottom edge of the slab Below the slab Within the flange ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The minimum cube strength of concrete used for a pre-stressed member, is 150 kg/cm² 250 kg/cm² 50 kg/cm² 350 kg/cm² 150 kg/cm² 250 kg/cm² 50 kg/cm² 350 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design An R.C.C. roof slab is designed as a two way slab if It supports live loads in both directions The slab is discontinuous at edges The ratio of spans in two directions is less than 2 The slab is continuous over two supports It supports live loads in both directions The slab is discontinuous at edges The ratio of spans in two directions is less than 2 The slab is continuous over two supports ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the maximum dip of a parabolic tendon carrying tension P is h and the effective length of the pre-stressed beam is L, the upward uniform pressure will be 8hl/p 8hp/l² 8hl/p² 8hp/l 8hl/p 8hp/l² 8hl/p² 8hp/l ANSWER DOWNLOAD EXAMIANS APP
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