Report: introduction, thesis porosity
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@ -7,7 +7,7 @@
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}
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@report{amir,
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author={Amir Hossein Parvin},
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author={Amir Parvin},
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title={Processes allowing large block displacement under wave action},
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year={2020},
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}
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@ -34,7 +34,7 @@
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@conference{abadie,
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title={Large concrete block displacement under extreme wave: analysis of the 2/28/2017 event},
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author={A. Parvin and V Roeber and P.A. Poncet and D. Sous and M. Mengaillou and S. Abadie},
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author={Amir Parvin and Volker Roeber and Pierre-Antoine Poncet and D. Sous and M. Mengaillou and Stéphane Abadie},
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booktitle={Seminaire technique EZPONDA},
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year={2019},
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}
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title={Characterization of wave impact loading on structures at full scale: field experiment, statistical analysis and 3D advanced numerical modeling},
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author={Poncet, Pierre-Antoine},
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year={2021},
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school={Pau}
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school={Pau},
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chapter={4},
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}
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@article{nott2003waves,
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@ -57,3 +58,13 @@
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publisher={Elsevier}
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}
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@article{zijlema2011swash,
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title={SWASH: An operational public domain code for simulating wave fields and rapidly varied flows in coastal waters},
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author={Zijlema, Marcel and Stelling, Guus and Smit, Pieter},
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journal={Coastal Engineering},
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volume={58},
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number={10},
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pages={992--1012},
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year={2011},
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publisher={Elsevier}
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}
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@ -50,13 +50,14 @@ results, as shown in \autoref{fig:compcox}.
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]
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\addplot[no markers] {exp(5.01-0.15*x)};
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\addplot[only marks] coordinates {
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(10,50)
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(8.2,50)
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};
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\draw [dashed,help lines] (axis cs:0,50) -| (axis cs:8.2,0.1);
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\end{semilogyaxis}
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\end{tikzpicture}
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\caption{Comparison between the correlation found by
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\cite{cox2018extraordinary} and the block displaced at the Artha breakwater
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in 2017.}\label{fig:compcox}
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in 2017 (\SI{50}{\tonne}, \SI{8.2}{\m}).}\label{fig:compcox}
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\end{figure}
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\cite{shah2013coastal} studied coastal boulders in Martigues, on the french
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@ -73,12 +74,25 @@ scenarios. This study highlights that the environment of the boulder before
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transport is a major factor in calculating that minimum wave height, as well
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as water depth at the boulder initial location.
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The goal of this project will be to perform a sensibility study on the
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parameters representing the porosity of the shell of the artha breakwater in a
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two-dimensionnal olaFlow (\cite{olaFlow}) simulation of wave impact on the
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breakwater.
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Studies on the transformation of waves over the Artha breakwater have already
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been conducted. \cite{poncet2021characterization} has performed such a study
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using the SWASH (\cite{zijlema2011swash}) model. The results from a calibration
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study on the porosity of the breakwater shell yielded a porosity of \num{0.25}
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for the lowest root mean squared error compared to experimental values.
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This value is unexpectedely low, and a porosity of \num{0.40} was used in the
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following computations, as it represents the expected porosity of such a
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block armour.
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\section{Methods}
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\section{Results}
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\section{Conclusion}
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\nocite{*}
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\printbibliography
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\end{document}
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