If W is total load per unit area on a panel, D is the diameter of the column head, L is the span in two directions, then the sum of the maximum positive bending moment and average of the negative bending moment for the design of the span of a square flat slab, should not be less than
A)WL/12 (L - /3)².
B)WL/10 (L + /3)².
C)WL/10 (L - /3)²
D)WL/12 (L - /3)²

Question

Quizplus · Accepted Answer

The correct formula for the sum of the maximum positive bending moment and the average of the negative bending moment for the design of the span of a square flat slab is given by WL/10 (L - D/3)². This formula takes into account the load per unit area (W), the span in two directions (L), and the diameter of the column head (D), providing a basis for calculating moments in flat slab design.

If W Is Total Load Per Unit Area on a Panel