Shear Characteristics of the Interface between Recycled Concrete Aggregates and Various Geosynthetics

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Test type</td><td class="align_center">Test specimen</td><td class="align_center">Geosynthetic type</td><td class="align_center">Normal stress (kPa)</td><td class="align_center">Shearing rate(mm-min<sup>−1</sup>)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Unreinforced</td><td class="align_center">RCA and gravel</td><td class="align_center">—</td><td class="align_center">60, 90, 120</td><td class="align_center">1</td></tr><tr><td class="align_left">Reinforced</td><td class="align_center">RCA</td><td class="align_center">PG, FG, WK, WG, GT</td><td class="align_center">60, 90, 120</td><td class="align_center"> </td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Monotonic direct shear test scheme.</div>

Advances in Civil Engineering

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Table 2

Table 2: Shear Characteristics of the Interface between Recycled Concrete Aggregates and Various Geosynthetics 