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tplot A_f* threshold - hansen-zoet-exp - comparison of lab and model results of… |
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git clone git://src.adamsgaard.dk/hansen-zoet-exp |
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--- |
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commit ba8bc65b74e3f4cc95c7295612747f1ad33c2d41 |
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parent afbf73f6a49283ea015b49757b29ec515a588fff |
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Author: Anders Damsgaard <[email protected]> |
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Date: Thu, 6 Oct 2022 17:11:01 +0200 |
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plot A_f* threshold |
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Diffstat: |
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M Makefile | 3 ++- |
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M fig-sediment_flux_daily.gp | 6 ++++++ |
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2 files changed, 8 insertions(+), 1 deletion(-) |
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--- |
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diff --git a/Makefile b/Makefile |
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t@@ -130,7 +130,8 @@ fig-sediment_flux-100ma.pdf: fig-sediment_flux-100ma.gp se… |
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gnuplot fig-sediment_flux-100ma.gp > $@ |
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fig-sediment_flux_daily.pdf: fig-sediment_flux_daily.gp sediment_flux_freq1.15… |
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- gnuplot fig-sediment_flux_daily.gp > $@ |
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+ skindepth=$$(awk '{print $$3; exit}' max_depth_daily.txt) &&\ |
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+ gnuplot -e "d_s=$${skindepth}; rho_s=2600; rho_f=1000; g=9.81" fig-sed… |
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fig-skin_depth_diff.pdf: fig-skin_depth_diff.gp max_depth_ampl10e3.txt |
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gnuplot fig-skin_depth_diff.gp > $@ |
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diff --git a/fig-sediment_flux_daily.gp b/fig-sediment_flux_daily.gp |
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t@@ -19,6 +19,8 @@ set label "b" at screen labelx,0.48 font "{:Bold},12" |
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set xrange [0:*] |
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set yrange [0:*] |
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+A_f_crit = (rho_s - rho_f) * g * d_s**3.0 / 1000.0 # [kPa] |
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+ |
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#set xlabel "Normalized horizontal velocity, v_x [-]" |
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set xlabel "Amplitude of water-pressure fluctuations, {/:Italic A}_f [kPa]" |
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#set ylabel "Spec. sediment flux [m²/a]" |
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t@@ -26,8 +28,12 @@ set ylabel "Sediment flux, {/:Italic q}_t [m³/a]" |
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set key bottom right font ",10" invert #samplen 0.9 |
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#set title "{/:Italic v} = 100 m/a" |
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set yrange [0:*] |
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+set arrow from A_f_crit,0 to A_f_crit,30 nohead lc "black" front |
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plot "sediment_flux_freq1.157e-5s.txt" u ($1):($2*3600*24*365.25*rswidt… |
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+unset arrow |
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+ |
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set yrange [-0.1:1] |
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+set arrow from A_f_crit,-0.1 to A_f_crit,1 nohead lc "black" front |
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set ylabel "Max. expected deformation depth [m]" |
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plot "max_depth_daily.txt" u ($1/1000):($2) w l t '' |
