The Instability of High-Steep Road Cutting Slope: A 3D Continuum-Discrete Coupling Method

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left" rowspan="2">Particle parameters</td><td class="align_center">Minimum radius (m)</td><td class="align_center">Particle size ratio</td><td class="align_center">Friction coefficient</td><td class="align_center">Particle effective modulus (Pa)</td><td class="align_center">Particle stiffness ratio</td></tr><tr><td class="align_center"><span style="width: 52.1263ptpx;"><svg height="11.9413pt" id="M35" style="vertical-align:-0.3499002pt" version="1.1" viewbox="-0.0498162 -11.5914 52.1263 11.9413" width="52.1263pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M384 0V27C293 34 287 42 287 114V635C232 613 172 594 109 583V559L157 557C201 555 205 550 205 499V114C205 42 199 34 109 27V0H384Z"></path></g><g transform="matrix(.013,0,0,-0.013,6.24,0)"><path d="M113 -12C146 -12 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class="align_center">1.0</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Microscale parameters of discrete element model.</div>

Geofluids

tab2

Table 2

Table 2: The Instability of High-Steep Road Cutting Slope: A 3D Continuum-Discrete Coupling Method 