Free-Boundary  Seepage from Asymmetric Soil Channels

<table class="table-group" width="800px"><tr class="fig-image" id="a"><td><img alt="962963.fig.001a" src="https://static.hindawi.com/articles/ijmms/volume-2012/962963/figures/962963.fig.001a.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(a) </b><svg height="10.9125" id="M43" style="vertical-align:-0.17555pt" version="1.1" viewbox="0 0 25.9375 10.9125" width="25.9375" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,10.9125)">
<g transform="translate(72,-63.27)">
<text transform="matrix(1,0,0,-1,-69.87,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑧</tspan>
<tspan style="font-size: 12.50px; " x="6.238997" y="0">/</tspan>
<tspan style="font-size: 12.50px; " x="9.7148314" y="0">𝐿</tspan>
</text>
</g>
</g>
</svg>-complex plane</td></tr></table></td></tr><tr class="fig-image" id="b"><td><img alt="962963.fig.001b" src="https://static.hindawi.com/articles/ijmms/volume-2012/962963/figures/962963.fig.001b.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(b) </b> <svg height="13.6125" id="M44" style="vertical-align:-2.34499pt" version="1.1" viewbox="0 0 25.35 13.6125" width="25.35" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.6125)">
<g transform="translate(72,-61.11)">
<text transform="matrix(1,0,0,-1,-71.95,63.5)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑓</tspan>
<tspan style="font-size: 12.50px; " x="6.9391651" y="0">/</tspan>
<tspan style="font-size: 12.50px; " x="10.414999" y="0">𝑄</tspan>
</text>
</g>
</g>
</svg>-complex plane</td></tr></table></td></tr><tr class="fig-image" id="c"><td><img alt="962963.fig.001c" src="https://static.hindawi.com/articles/ijmms/volume-2012/962963/figures/962963.fig.001c.jpg"/></td></tr><tr class="fig-caption"><td align="center"><table><tr><td><b>(c) </b> <svg height="13.425" id="M45" style="vertical-align:-2.29482pt" version="1.1" viewbox="0 0 8.4875002 13.425" width="8.4875002" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,13.425)">
<g transform="translate(72,-61.26)">
<text transform="matrix(1,0,0,-1,-71.95,63.6)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝜁</tspan>
</text>
</g>
</g>
</svg>-plane</td></tr></table></td></tr></table>

<table>(a) Flow domain in the porous medium. (b) Half-strip in the plane of the complex potential. (c) Half disk.</table>

International Journal of Mathematics and Mathematical Sciences

Free-Boundary Seepage from Asymmetric Soil Channels

Figure 1