حساب ارتفاع الموجة و فترتها لبحيرة الرزازة

This paper studied the effect of wind on the roughness of Razaza Lake. It calculates the wave height, period, and its energy, for four months: April, August, October and December. The results show wave height depend on many factors such as: fetch, wind speed, and depth. The conclusion was the more factors effect were fetch then wind speed. The only factors which wave energy depend on wave height and its amplitude. an‎d the highest values of wave height and its energy happened in April because wind speed rises to highest values during the year.