Analisis Beban Pengelasan Konstruksi Sebuah Kapal Tug Boat 2x2200 HP Type ASD

Abstract

In assembling shipbuilding blocks, 90% of ship steel plates are used. The welding method is used to connect shipbuilding construction components. The objectives of this paper are: (a) identifying the construction weight of each ship block and the total weight of construction steel; (b) identification of the length of the welding object for each block based on the type of welding; (c) identification of the complexity index of welding work for each ship block. Achievement of objectives is carried out by measuring the work drawings for each block. The analysis results show that: (a) The total weight of the steel construction is 283.5 tons; (b) the Total length or welding load is equal to 24.84 km; (c) The workload index based on weight for each block is 0.02 – 0.42; (d) The workload index based on the length of the welding object for each block is 0.03 – 0.39. The work complexity index value in block 7 is 1.40 (the largest), and block 4 is 0.75 (the smallest).