In a simply supported slab, alternate bars are curtailed at________________?
A. 1/4th of the span
B. 1/5th of the span
C. 1/6th of the span
D. 1/7th of the span
As the percentage of steel increases________________?
A. Depth of neutral axis decreases
B. Depth of neutral axis increases
C. Lever arm increases
D. Lever arm decreases
The effective width of a column strip of a flat slab, is_______________?
A. One-fourth the width of the panel
B. Half the width of the panel
C. Radius of the column
D. Diameter of the column