Page 51 - Demo
P. 51
%u062c%u0645%u064a%u0639 %u0627%u0644%u062d%u0642%u0648%u0642 %u0645%u062d%u0641%u0648%u0638%u0629 %u0640 %u0627%u0625%u0644%u0639%u062a%u062f%u0627%u0621 %u0639%u0649%u0644 %u062d%u0642 %u0627%u0645%u0644%u0624%u0644%u0641 %u0628%u0627%u0644%u0646%u0633%u062e %u0623%u0648 %u0627%u0644%u0637%u0628%u0627%u0639%u0629 %u064a%u0639%u0631%u0636 %u0641%u0627%u0639%u0644%u0647 %u0644%u0644%u0645%u0633%u0627%u0626%u0644%u0629 %u0627%u0644%u0642%u0627%u0646%u0648%u0646%u064a%u062951- 51 -The table shows the following:1- The values of the waiting factors were obtained from the table of the waiting factors in relation to the occupancy rate and the number of berths for each type for the general cargo berths at the occupancy rate 90% and the number of berths eight, the value of the waiting factor is 64% while the container berths at the occupancy rate 60% The value of the waiting factor is 42%.2 - Average waiting time of the vessel = Waiting factor %u00d7 Average time of service of the shipFor the ship on the general cargo berth = 64% x 3 = 1.92 daysFor ship on container berths = 60 x 1.5 = 0.63 days.3. Average Vessel rotation rate= waiting time + service timeFor the ship on the general cargo berth = 1.92 + 3 = 4.92 daysFor the ship on the container berths = 0.63 + 1.50 = 2.13 days. : % % ) ( % % /

