Experimental Study of Wave Run-Up for Porous Concrete on Seawall Structures

Sujantoko Sujantoko*, Hafiz F.H. Fuad, Safa Azzarine, Dhiya R. Raehana

*Corresponding author for this work

Research output: Contribution to journalConference articlepeer-review

Abstract

A seawall is a coastal barrier that prevents waves from reaching the shore. The approach of waves increases the height of coastal structures. Coastal protection structures must manage wave run-up to prevent erosion and abrasion adequately. Experiments were conducted to measure wave run-up by adjusting the angle of the Seawall and implementing porous concrete armour units. The wave run-up is directly proportional to the slope angle of the structure. The most steeply sloped section with a ratio of 1:1 (0.150 m) produced the highest run-up, followed by a slope ratio of 1:1.5 (0.132 m) and the least steep slope ratio of 1:2 (0.128 m).

Original languageEnglish
Article number02004
JournalE3S Web of Conferences
Volume576
DOIs
Publication statusPublished - 3 Oct 2024
Event13th Engineering International Conference on Sustainable Development Through Green Engineering and Technology, EIC 2024 - Semarang, Indonesia
Duration: 24 Jul 2024 → …

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