Studi Dermaga Tipe Bulkheads dengan Kapasitas Kapal Maksimum 10.000 DWT

ABSTRAK

The cost that was needed in the development of a quay was very big, sehingga the development of the quay that was quite economical in our country really was needed. Oleh because that must be carried out by the study of various good problems in planning and tinjauan the cost. When being seen from the aspect of planning as well as the analysis of the cost, the quay bulkheads merupakan one of the quite economical quays, so as to this thesis was carried out studi the quay bulkheads both in planning and the cost. Quay planning bulkheads this was carried out by using the wall turap bebas (cantilever sheet pile wall) or the wall of the coat berjangkar (anchored sheet pile wall) and was planned by the ship kind that will be tied up to the quay bulkheads ini was kapal the General cargo with the capacity of the maximum ship 10,000 DWT.

Results of this study showed that for General's ship kind cargo with the smallest ship capacity 1,000 DWT could not use the wall of the free coat (cantilever sheet pile wall), section modulus (S) that was received for the smallest ship capacity 1,000 DWT - 3 3 = 4, 322 10 m./m. long the wall, bigger than section modulus the biggest coat - 3 3 that was available PZ-38 with section modulus (S) = 2, 5132 10 m./m. long the wall, because of the coat that was available did not fill the condition then in quay planning bulkheads for General's ship kind cargo with the capacity of the maximum ship 10,000 DWT were used the wall of the anchoring coat (anchored sheet pile wall). In the analysis of the cost that was done, results of this study showed that increasingly big the ship capacity will make the cost that was spent increasingly big, for General's ship kind cargo with the smallest ship capacity 1,000 DWT the quay cost that was spent of Rp. 31,450,608,000.-

So as for economical and efficient quay planning better dermaga that will be built to the area that in line with the shoreline used tipe the quay bulkheads by using the wall of the coat berjangkar (anchored sheet pile wall), because apart from having a function of as the place leaning him the ship, the quay bulkheads could function as project restraint reklamasi .

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