30 November 2023 to 1 December 2023
University of Stavanger
Europe/Oslo timezone

Effect analysis of wooden fence width on wave transmission by a numerical model

Not scheduled
20m
KE E-102 (University of Stavanger)

KE E-102

University of Stavanger

Speaker

Dr Tri Mai (Hanoi University of Civil Engineering)

Description

Wooden fences are nature-based supporting structures to restore mangroves in the Mekong Delta. While prior studies have explored several hydraulic functions of these fences, an in-depth investigation into the influence of fence width on wave dissipation and damping is still lacking. Consequently, this paper employs a numerical approach to thoroughly examine the impact of fence width on wave damping. The findings illustrate the substantial role of fence width in governing the dissipation of incoming waves. The correlation between the transmission coefficient and the fence width is established, and it shows that as the fence width increases, the transmission coefficient decreases. Notably, the study also identifies that, beyond a certain width threshold, the transmission coefficient experiences a slight decline.

Conference Topic Areas Track3: Computational Mechanics and Structural Integrity

Primary author

Dr Tri Mai (Hanoi University of Civil Engineering)

Co-authors

Ms Anh Ngo (Thuyloi University) Dr Tung Dao (Hanoi University of Natural Resources and Environments) Dr Hien Hau Pham (Hanoi University of Civil Engineering) Prof. Liu Yiliu (Norwegian University of Science and Technology)

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Paper