Compression Characteristics and Constitutive Model of Low-Exotherm Modified Polyurethane Grouting Materials

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Material</td><td class="align_center">Viscosity (Pa·s)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Isocyanate</td><td class="align_center">0.483</td></tr><tr><td class="align_left">Polyether polyol</td><td class="align_center">0.192</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Advances in Civil Engineering

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Table 1

Table 1: Compression Characteristics and Constitutive Model of Low-Exotherm Modified Polyurethane Grouting Materials 