{"title":"Conception des extensions urbaines en mer - Spécificités et défis","authors":"P. Aristaghes","doi":"10.5150/REVUE-PARALIA.2018.S01","DOIUrl":null,"url":null,"abstract":"Le present article evoque les specificites de la conception de ce type d’ouvrage par rapport a des ouvrages portuaires classiques. Elles sont principalement liees a la recherche systematique d’ouvrages aussi proches que possible de la mer par beau temps, tout en en assurant confort et securite acceptables par tempete. Ceci entraine d’une part a rechercher des solutions aussi peu encombrantes ou visibles que possible pour reduire les franchissements, et d’autre part a traiter les problemes lies a des structures basses exposees a la houle, problemes que l’on cherche en general a eviter. Design of urban extensions at sea. Specificities and challenges Abstract: The design of offshore urban extensions presents specificities compared to port structures design. In particular, the search for minimal overall height for architectural and urbanistic reasons leads to new solutions for overtopping management, which in turn lead to new types of structural problems. Key words: Coastal Engineering; Maritime hydraulics; Maritime works; Littoral environment; Breakwater; Overtopping.","PeriodicalId":202784,"journal":{"name":"Revue Paralia","volume":"4 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Revue Paralia","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.5150/REVUE-PARALIA.2018.S01","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Le present article evoque les specificites de la conception de ce type d’ouvrage par rapport a des ouvrages portuaires classiques. Elles sont principalement liees a la recherche systematique d’ouvrages aussi proches que possible de la mer par beau temps, tout en en assurant confort et securite acceptables par tempete. Ceci entraine d’une part a rechercher des solutions aussi peu encombrantes ou visibles que possible pour reduire les franchissements, et d’autre part a traiter les problemes lies a des structures basses exposees a la houle, problemes que l’on cherche en general a eviter. Design of urban extensions at sea. Specificities and challenges Abstract: The design of offshore urban extensions presents specificities compared to port structures design. In particular, the search for minimal overall height for architectural and urbanistic reasons leads to new solutions for overtopping management, which in turn lead to new types of structural problems. Key words: Coastal Engineering; Maritime hydraulics; Maritime works; Littoral environment; Breakwater; Overtopping.