Research And Application On Modern Shipbuilding Mode Based On Intermediate Product

The conservation of modern shipbuilding mode from traditional is an important way to content the requirement of ship trisection market, improve the production efficient and decline the life-time of shipbuilding. It is also a way and method to help the enterprise to obtain much more revenue. The modern shipbuilding mode optimize the production organization structure, cancel the non-effective process and all the wasting so as to make a good performance in efficiency, production cost, quality and revenue via the integrated shipbuilding mode based on intermediate products. So, based on the integrated shipbuilding production management research result around the world, the exiting problems of the traditional shipbuilding mode are analyzed, and the integrated shipbuilding mode based on intermediate product is studied in this paper.Firstly, the feature of the integrated production in modern shipbuilding mode is analyzed, including the space organization, process configuration, production design and planning management, etc. The comparation analysis between the integrated bull, outfitting and painting and integrated design, production and management are studied in this paper.Secondly, the total management frame of shipbuilding integrated production based on intermediate product is proposed in this paper. It included the affection, definition, processes and detail content of the integrated design, production and management which is intermediate product oriented. Certainly, the research process of integrated design, production and management based on intermediate products is studied, and the detailed content of the integrated bull, outfitting and painting based on intermediate products is the core content being studied.Thirdly, after analyzing the faults of traditional shipbuilding mode, the project planning management, project tasks deviation and production process control of the production management model based on the intermediate product are described. Then, taking the certain intermediate products of one shipyard as the research object, a Timed Place Petri Net model is established based on the classification of intermediate products from different functions and structure. The intermediate products inventory simulation data surveying and analysis, the continually and stable of the production, the bottleneck recognition, equipments utility and the schedule optimization of shipbuilding intermediate products are studied and analyzed in this paper, combined with the application functions of eM-Plant simulation software.Finally, all above theory studies are applied to one of the shipyards in Chongqing. Some production management proposals to the modern shipbuilding mode based on the intermediate product are given. The example of intermediate products dispatched simulation of shipbuilding integrated production process is studied. And the application implementation effect are concluded from economical benefit, social benefit and the expand application prospect in this paper.