Page 284 - Demo

%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%u062954- 54 -For general cargo ships = 90% - 72% = 18%For container vessels = 60% - 50% = 10%2. Savings in average service time = Service time before improvement - Service time after improvementFor general cargo ships = 3 - 2.4 = 0.6 daysFor container vessels = 1.5 - 1.25 = 0.25 days3 - Savings in average vessel waiting time = Waiting time before improvement -Waiting time after improvementFor general cargo ships = 1.92 - 0.26 = 1.66 daysFor container vessels = 0.63 - 0.30 = 0.33 days4 - Savings in the average turnover rate of the vessel = the rate of rotation before improvement - the rate of rotation after improvementFor general cargo ships = 4.92 - 2.66 = 2.26 daysFor container ships = 2.13 - 1.50 = 0.58 days5- Savings in annual vessel costs =Annual vessel costs before improvement - annual vessel costs after improvementFor general cargo ships = 14,696,600 - 7660800 = 6508800For container ships = 12780000 - 9300000 = 3480000the improvement in the situation of general cargo berths equivalent to 20% as an absolute percentage may be seen as high, but the actual translation is that it represents savings at the time of operation for each vessel about half a day (0.6) of the usual time equivalent to three days, This savings can be achieved in practice by increasing the operating hours of the vessel through the operation of three and the steam instead of two, for example, or by increasing the number of workers or machines used in the operations of loading and unloading.