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This paper summarizes the ro ship characteristics and ro-ro passenger transport at home and abroad the development and status quo. In recent years, with the expansion of the ro-ro passenger fleet size, the occurrence of the repeatedly foundered accident, causing significant loss of life or personal injury and property damage. Ro safety issues caused attaches great importance to all aspects. Ro-ro passenger transport security issues in Liaoning Province, have also occurred, the response to these circumstances, the security of Liaoning Province, Lu Island ro study. Only ro new ship, passengers and car (Ro-Ro) transport situation in Liaoning Province, Lu Island travelers to do a site survey and analysis of the study based on R \u0026 D, mainly from the security point of view, with consideration of the environmental, economic, beautiful, the overall design of the new ship. Research and development of new ship intended to provide a reference for a new land-island ro, ro-ro passenger ships standardization of Liaoning Province, standardization, ease of management and inspection. Promotion of the new ship ro-ro passenger transport situation in Liaoning Province will be improved to achieve worse catch up ro advanced transport situation in the region. Through investigation and analysis, a lot of ro-ro passenger ship accidents are boat sailing in adverse sea conditions caused due to vehicle lashing lax vehicle shift collision, fuel tank damaged the fire, and fire the presence of water makes the stability of the ship to reduce lead ship capsized . This paper focuses on ro-ro passenger ship safety issues in securing stability in two ways. Research vehicles lashing, this article on the theory of securing the system proposed vehicle lashing programs, securing and operating procedures, DNV's a practical lashing checking method, and the preparation of the vehicle The practical calculation tables, lashing accounting securing accounting more standardize and easy. The new ship lashing design and the form lashing accounting. Research in the stability of the ship, the paper analyzes the specification of the ro-ro passenger ship intact stability and damage stability requirements for the development of land-island passenger roll new ship, the calculation and analysis of the complete specification typical load conditions stability and damage stability, taking into account the vehicle cabin fire accident analysis to calculate the floating condition and stability of the set conditions may be due to the special circumstances of the fire water large free surface, the results show that the state's dangerous sex. End of the article, the practical problems of existing ro safe production, presented the recommendations of the safety management of ro-ro passenger transport.
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