TOPIC: BREAKWATER DESIGN
A tetrapods armor unit (S = 2.4) with face slope of 1:3 is designed based on significant wave
height of 4m. If the wave attack is 5.68m, calculate the percentage of damage experienced
by the armor unit. Make conclusion of the designed armor unit performance. By considering
the breaking wave, what is the percent weight increase if the armor is design based on wave
height of 5.68m? Evaluate the armor weight if smooth quarry stone is used.
SOLUTION