If a bent tendon is required to balance a concentrated load W at the centre of the span L, the central dip h must be at least
A)WL/P
B)WL/2P
C)WL/3P
D)WL/4P

Question

Quizplus · Accepted Answer

The central dip h for a bent tendon required to balance a concentrated load W at the center of the span L must be at least WL/4P, where P is the prestressing force. This formula ensures that the moment created by the prestressing force (P) counteracts the moment created by the central load (W), thus maintaining balance and structural integrity.

If a Bent Tendon Is Required to Balance a Concentrated