MODEL OF REPAIRING SHIPYARD IN THE NAVAL BASE AREA, SURABAYA.

To support the preparedness of the duty of Indonesian warships in securing the marine territory of Indonesia requires maintenance, repair and improvement in terms of ship bodies, machinery, weapons, and other components. The maintenance and repair of the ship requires a special place with special and up-to-date technology, the place is called a shipyard which containing ship's docking and other supporting units. The existence of areas and infrastructure precisely in the Naval Base Area of Surabaya, it very supports for the sustainability of shipyards. Proper and correct layout planning in designing a shipyard is technically indispensable for its sustainability. The aim of this study is to plan a model of repair shipyard in Naval Base Area in Surabaya. This study was started from literature study followed by survey in the planned location to collect some data. Collected data then descriptively analyzed and technically calculated to make a model of repair shipyard. The result showed that the suitable model of repair shipyard in there was graving dock. It completed with suporting facilities such as plate warehouse, prepration and fabrication workshop, machine and electrical workshop, pipe workshops, wood workshops, outfitting workshop and other supporting buildings. The graving dock and all facilities which complete it were planned based on economics, social, components needed and environmental aspects.