Page 42 - 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%u062942- 42 -Does the port achieve savings by intensifying the work of sidewalks despite the increased use of labor, fuel, lighting and others? The answer to this question requires a revision of the cost components incurred by the port in order to operate the berths and their relation to the productivity of the quay. Given the costs associated with berth, we can categorize them into two types: fixed and variable costs.We will use the following example to answer the above question.Example: Assuming that the costs of one of the general cargo berths at a seaport in 2019 is 500 thousand pounds representing the annual depreciation of the berth and its equipment, 150 thousand pounds representing the annual depreciation of equipment and machinery on the berth, 200 thousand pounds representing repair and maintenance expenses, Such as salaries of the administration and permanent employees, 300 thousand pounds representing temporary seasonal wages of workers, 200 thousand pounds representing bonuses and additional time allowance, 50 thousand pounds representing fuel and electricity consumed. the handling of one hundred thousand tons this year. According to this data and information1. The total cost of berth to variable and fixed costs?2. Calculate the total cost of handling tons on this berth?3 - Assuming the ability of the port management to attract more vessels in the following year and thus increased traffic on the berth to reach 150 thousand tons. What is the impact of this on the total cost of handling a ton on this berth.4- What is the optimal economic size of the equipment that the port should provide?The solutionFixed costs = Annual depreciation of the terminal + Annual depreciation of equipment + Management salaries and permanent staff.= 500000 + 150,000 + 300000 = 950000 LE.Variable costs = total berth costs - fixed costs = 1700000 - 950000 = 750,000 pounds.