Stability effects of cube armor unit placement configurations in the berm of a breakwater

Y. Yuksel, E. Cevik, M. van Gent, C. Sahin, M. Gulver Gultekin, C. Gultekin

Research output: Contribution to journalConference articleScientificpeer-review

Abstract

For the sake of overtopping, stability and economy, rubble mound breakwaters have been built with a berm in the seaward slope. Here, a breakwater model with cube armour units in the lower slope and a horizontal berm, and rock in the upper slope was tested experimentally. The purpose of the study was to investigate the stability of berms for two different configurations of the transition of armor units from the lower slope to the berm. Based on the test results, an effective configuration of cube units at the transition has been obtained.

Original languageEnglish
Number of pages5
JournalProceedings of the Coastal Engineering Conference
Volume36
Issue number2018
DOIs
Publication statusPublished - 2018
Externally publishedYes
Event36th International Conference on Coastal Engineering, ICCE 2018: The Present State of the Art and Science of Coastal Engineering - Baltimore Mariott Waterfront Hotel, 700 Aliceanna Street, Baltimore, MD 21202, Baltimore, United States
Duration: 30 Jul 20183 Aug 2018
Conference number: 36
https://www.icce2018.com/

Keywords

  • Berm
  • Berm transition
  • Breakwater stability
  • Cube armour unit
  • Lower slope stability
  • Rubble mound breakwater

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