Study On The Anchorage Layout Of Ningbo Port And On The Techniques Relevant To Anchorage Planning

Recently, in the most harbors, as the development of economic, the increase of cargos to deal with, the shapes of ships changed and cross tonnage of ship increased, the figures of traffic of harbor especially the area of anchorage can not keep space with them. This thesis gives out the anchorage plan of 2005 and 2020 based on a lot of research.But these days, Port Authority planed the anchorage is just according to recent methods and materials. But in those materials, it has only defined the single anchoring point's area, but not given the number of anchoring point in relation with the anchorage's area. And they only give number of anchoring point from the reaching principle of ship, but not give how to arrange them appropriately.In the thesis, we give out two methods of anchoring based on the handbook, And a lot of domestic and foreign datas. According to the two ways of anchoring we can concluded that the two methods is just as well as the methods we used now.