RCC Structures Design The width of the rib of a T-beam, is generally kept between 1/2 to 3/4 of rib depth 1/3 to 2/3 of rib depth 1/7 to 1/3 of rib depth 1/3 to 1/2 of rib depth 1/2 to 3/4 of rib depth 1/3 to 2/3 of rib depth 1/7 to 1/3 of rib depth 1/3 to 1/2 of rib depth ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design The maximum diameter of a bar used in a ribbed slab, is 20 mm 12 mm 6 mm 22 mm 20 mm 12 mm 6 mm 22 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If Ac, Asc and A are areas of concrete, longitudinal steel and section of a R.C.C. column and m and σc are the modular ratio and maximum stress in the configuration of concrete, the strength of column is σcAc + m σcAsc σc[A + (m - 1)Asc] All listed here σc(A - Asc) + m σcAsc σcAc + m σcAsc σc[A + (m - 1)Asc] All listed here σc(A - Asc) + m σcAsc ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design Based on punching shear consideration, the overall depth of a combined footing under a column A, is (Perimeter of column A × Safe punching stress)/(Load on column A × Upward pressure × Area of the column) (Area of the column A × Safe punching stress)/Load on column A (Perimeter of column A × Safe punching stress)/(Load on column A + Upward pressure × Area of the column) None of these (Perimeter of column A × Safe punching stress)/(Load on column A × Upward pressure × Area of the column) (Area of the column A × Safe punching stress)/Load on column A (Perimeter of column A × Safe punching stress)/(Load on column A + Upward pressure × Area of the column) None of these ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the diameter of the main reinforcement in a slab is 16 mm, the concrete cover to main bars is 16 mm 12 mm 10 mm 14 mm 16 mm 12 mm 10 mm 14 mm ANSWER DOWNLOAD EXAMIANS APP
RCC Structures Design If the tendon is placed at an eccentricity e below the centroidal axis of the longitudinal axis of a rectangular beam (sectional modulus Z and stressed load P in tendon) the stress at the extreme top edge Is decreased by Pe/Z Remains unchanged Is increased by Pe/Z Is increased by PZ/e Is decreased by Pe/Z Remains unchanged Is increased by Pe/Z Is increased by PZ/e ANSWER DOWNLOAD EXAMIANS APP
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