Open AccessON OPTIMUM BREAKWATER DESIGN
Author(s) -
J. van de Kreeke,
A. Paape
Publication year - 1964
Publication title -
proceedings of conference on coastal engineering/proceedings of ... conference on coastal engineering
Language(s) - English
Resource type - Journals
eISSN - 2156-1028
pISSN - 0589-087X
DOI - 10.9753/icce.v9.34
Subject(s) - breakwater , total cost , ranking (information retrieval) , type (biology) , reliability engineering , computer science , mathematical optimization , structural engineering , engineering , mathematics , geology , geotechnical engineering , economics , machine learning , microeconomics , paleontology
A breakwater design is optimum when it results in a structure that meets the requirements at minimum total cost. The total cost consist of cost of construction, anticipated damage and economic loss due to failure of the structure. For any type of structure the design wave or load is governed by the condition of minimum total cost. This is worked out for some possible designs for Europoort Harbour, Rotterdam. The data needed are often insufficient, however, for reasonable assumptions important directives can be obtained especially with respect to ranking of structures of the same type.