As the shipbuilding facilities and lifting capacity expanding requirements of ship construction cycle becoming shorter and shorter, with a total group of ship construction assembly to become an indispensable stage. At present, the vast majority of the shipyards at home and abroad are the total group of assembly, and the size of the total group is also growing. The total group, also known as the General Assembly paragraph construction, is carried in the berth or dock before two or more pre-assembly of sub-fold. In the total group, the total first group cabin area. Assembly process should pay attention to the control of headroom to spare no assembly. To co-ordinate the guidance of optimization theory, the application of principles of group technology to the middle of product-oriented, organized by region of production, traffic in space and time on in an orderly manner to achieve the design, production, management, integration, balance, and final assembly for shipbuilding .
Keywords berth or seetion fabrication fabrication no surplus shipbuilding technology inspection
