RCC Structures Design In favourable circumstances a 15 cm concrete cube after 28 days, attains a maximum crushing strength 100 kg/cm² 300 kg/cm² 200 kg/cm² 400 kg/cm² 100 kg/cm² 300 kg/cm² 200 kg/cm² 400 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The system in which high tensile alloy steel bars (silica manganese steel) are used as pre-stressing tendons, is known as Magnel-Blaton system Lee-McCall system C.L. standard system Freyssinet system Magnel-Blaton system Lee-McCall system C.L. standard system Freyssinet system ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design According to the steel beam theory of doubly reinforced beams Stress in tension steel equals the stress in compression steel Compression is resisted by compression steel All of the listed here Tension is resisted by tension steel Stress in tension steel equals the stress in compression steel Compression is resisted by compression steel All of the listed here Tension is resisted by tension steel ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design A T-beam behaves as a rectangular beam of a width equal to its flange if its neutral axis None of these Remains below the slab Coincides the geometrical centre of the beam Remains within the flange None of these Remains below the slab Coincides the geometrical centre of the beam Remains within the flange ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The live load to be considered for an accessible roof, is 150 kg/m² 75 kg/m³ Nil 200 kg/cm² 150 kg/m² 75 kg/m³ Nil 200 kg/cm² ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum permissible size of aggregates to be used in casting the ribs of a slab, is 10 mm 7.5 mm 5 mm 15 mm 10 mm 7.5 mm 5 mm 15 mm ANSWER DOWNLOAD EXAMIANS APP
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