Simulation Study on Image Characteristics of Typical GPR Targets in Water Conservancy Projects

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Experiment target</td><td class="align_center">Calibre</td><td class="align_center">Depth</td><td class="align_center">Radius of curvature</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">Single steel bar</td><td class="align_center">3</td><td class="align_center">10</td><td class="align_center">112</td></tr><tr><td class="align_left">Two steel bars(upper)</td><td class="align_center">3</td><td class="align_center">10</td><td class="align_center">86</td></tr><tr><td class="align_left">Two steel bars(lower)</td><td class="align_center">3</td><td class="align_center">20</td><td class="align_center">210</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Calculation result of the fitting curve.</div>

Geofluids

tab6

Table 6

Table 6: Simulation Study on Image Characteristics of Typical GPR Targets in Water Conservancy Projects 