Simulation of wave mitigation by coastal vegetation using smoothed particle hydrodynamics method

2015 International Conference on Mathematics, its Applications, and Mathematics Education

数学;教育

Iryanto^1 ; Gunawan, P.H.^2

Computational Science, Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Jalan Ganesha 10, Bandung

40132, Indonesia^1

Department of Computational Science, School of Computing, Telkom University, Jalan Telekomunikasi Terusan Buah Batu, Bandung

40257, Indonesia^2

关键词: Coastal area;    Coastal vegetation;    Lagrangian frameworks;    Laminar viscosity;    Modified model;    Sloping beaches;    Smoothed particle hydrodynamics methods;    Vegetation resistance;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/693/1/012013/pdf
DOI  :  10.1088/1742-6596/693/1/012013

学科分类：发展心理学和教育心理学

来源: IOP

【 摘 要 】

Vegetation in coastal area lead to wave mitigation has been studied by some researchers recently. The effect of vegetation forest in coastal area is minimizing the negative impact of wave propagation. In order to describe the effect of vegetation resistance into the water flow, the modified model of framework smoothed hydrodynamics particle has been constructed. In the Lagrangian framework, the Darcy, Manning, and laminar viscosity resistances are added. The effect of each resistances is given in some results of numerical simulations. Simulation of wave mitigation on sloping beach is also given.