Research Of11.5Meters Draft Ship Safety Pilotage To Jiangyin Port

The opening of the Yangtze estuary deepwater channel12.5meters, significantly improved the navigation conditions of Yangtze estuary, Raised on the lower reaches of the Yangtze river port on deep-draft vessel capacity, deepwater channel has been extended to taicang in January2011, with the deep route is outspread, Taicang to Nanjing period of extension project will divided into three parts, will be completed to2020years ago. Then,50thousand ton vessel directly to Nanjing port, at the same time, can meet the fifth, sixth generation large ocean-going container ships and10thousand ton load by bulk carrier by tide.In the face of these large ocean-going container ships and10ton bulk carrier load by tide navigation requirements, in this article, based on the Yangtze river Wusong port to Jiangyin port navigation environment of basic situation, through consulting a large number of relevant literature and data, combining the reality of pilot work, analysis of the current Yangtze river wusong port to jiangyin port navigation environment, navigation ability, against12.5m deepwater channel opening, on the premise of safety, such ships maximum draft of the jiangyin port area up to11.5meters feasibility argumentation, Of the ship because of the draught increases to11.5m shallow water effect and handling characteristics change in system analysis, and gives the solution; Through the analysis of the existing wusong port to jiangyin port navigation environment, for such safety pilotage science reasonable pilot scheme is put forward. Research of this paper, on the basis of pilot institutions research, has made up of such vessels maximum draft up to11.5meters. The lack of scientific discourse; Secondly, based on the research in the process of fully considering the jiangyin port area locates the geographical features, including night, emergency breakdown problem, shallow zone of route selection and tide satellite, avoid rush ship flow problem, can say to lead these ships to jiangyin port area of research more targeted, more comprehensive in-depth, to11.5m draft ship security navigable jiangyin port area has more important practical significance.This article consists of six chapters. The first chapter mainly elaborated this article research background, topic research and the paper work; The second chapter to the maximum draft scientific argument elevated to11.5m; The third chapter mainly studies draft control difficulty of up to11.5meters, and coping strategies is given;Chapter four study existing wusong port to jiangyin port navigation environment (including channel dimensions, bottleneck segment, shallow areas, anchorages, navigation environmental analysis as well as tidal currents and weather etc) influence on11.5m draft ship pilotage, to put forward countermeasures to cope with channel bottleneck and navigation difficulties lay the foundation; Chapter v puts forward safety guide11.5meters draft shipping from Wusong port to Jiangyin port pilot scheme; Chapter6, conclusion and outlook, summarizes this article, and puts forward to be perfect.