OPTIMIZED ROCK GROYNE DESIGN FOR LONG-PERIODIC SHIP WAVE LOADS

Autor:	Gregor Melling, Hanne Jansch, Ingrid Holzwarth
Rok vydání:	2020
Předmět:	Ship waves Groyne Armour Wasserbau (627) Ingenieurwissenschaften (620) General Earth and Planetary Sciences Coastal engineering Geology General Environmental Science Marine engineering
Zdroj:	Coastal Engineering Proceedings. :20
ISSN:	2156-1028 0589-087X
Popis:	Increased severity of damage to estuarine rock structures have been observed across the major German estuaries during the past two decades. These damages are predominantly caused by long-period primary ship waves, which can result in load cases that are particularly erosive to the rock armour layer. To date no design methods exists to dimension structures for long-period ship wave loads. This study presents an innovative groyne design optimized for resistance to ship-induced waves. During a field trial data were collected which allow for the characterisation of wave-structure-interaction as well as loads and damage parameters for the future development of validated design methods.Recorded Presentation from the vICCE (YouTube Link): https://youtu.be/FnrU8AKBITo
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bce1d64a8e980830fcea99469bceafb6 https://doi.org/10.9753/icce.v36v.structures.20 Zobrazit plný text záznamu