Optimization of Subsurface Smart Irrigation System for Sandy Soils of Arid Climate

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/mse/volume-2021/9012496/figures/9012496.fig.008a.svgz" name="9012496.fig.008a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Case I-A, medium sand</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/mse/volume-2021/9012496/figures/9012496.fig.008b.svgz" name="9012496.fig.008b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Case I-B, dense sand</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/mse/volume-2021/9012496/figures/9012496.fig.008c.svgz" name="9012496.fig.008c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Case II-A, medium sandy loam</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/mse/volume-2021/9012496/figures/9012496.fig.008d.svgz" name="9012496.fig.008d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Case II-B, dense sandy loam</td></tr></table>

<div>Soil-water characteristic curves (SWCCs) of study cases at irrigation rate of 1 m/s.</div>

Modelling and Simulation in Engineering

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Figure 8

Figure 8: Optimization of Subsurface Smart Irrigation System for Sandy Soils of Arid Climate 