Inquiry on Design Method for Deep-water Breakwater

With the port construction developing trend of each country in the world towards deep-water area,it is imperative to build breakwaters in sea area of disgusting natural condition.Summarizing the study on new structure,new technology of deep-water breakwater and general situation of its application at home and abroad and combining the internal and external research results,the proposals are given for some key technical problems concerned such as the breakwater structure selection of the deep-water inclined and the vertical,the design principle and method as well as the costruction requirements.Which can provide the reference for the design.